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vk3cpu/toroid.html

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>VK3CPU RF Toroid Calculator</title>
<link rel="stylesheet" href="toroid.css">
</head>
<body>
<header>Miguel <a href="mailto:vk3cpu@gmail.com">VK3CPU</a> - RF Toroid Calculator v0.8<br></header>
<section class="gridLayoutClass">
<div id="chart-container" class="chart-container">
<canvas id="chartCanvas" class="chartCanvasClass">
2D Chart Canvas
</canvas>
</div>
<div id="inductor-container" class="inductor-container">
<canvas id="inductor2D" class="inductorClass" width="350" height="350">
</canvas>
</div>
<div class="slider_container">
<div>
<select name="modes" id="mode-select" onchange="setMode()">
<option value="Inductor">Inductor</option>
<option value="Suppressor">Suppressor</option>
<option value="Transformer" disabled="true">Transformer</option>
</select>
<select name="toroids" id="toroid-select" onchange="setToroid()">
<!--option value="FT240">FT240</option>
<option value="FT140">FT140</option>
<option value="FT114">FT114</option>
<option value="FT82">FT82</option>
<option value="FT50">FT50</option>
<option value="FT37">FT37</option-->
</select>
<select name="materials" id="material-select" onchange="setMaterial()">
<!--option value="75">75 [&#956;i=5000]</option>
<option value="78">78 [&#956;i=2300]</option>
<option value="77">77 [&#956;i=2000]</option>
<option value="79">79 [&#956;i=1400]</option>
<option value="43" selected='true'>43 [&#956;i=800]</option>
<option value="80">80 [&#956;i=600]</option>
<option value="52">52 [&#956;i=250]</option>
<option value="61">61 [&#956;i=125]</option>
<option value="67">67 [&#956;i=40]</option-->
</select>
</div>
<div class="sliders">
<label for="conductor_diameter_slider">AWG:</label>
<input type="range" id="conductor_diameter_slider" min="0" max="40" value="20" step="1">
</div>
<div class="sliders">
<label for="loop_turns_slider">N:</label>
<input type="range" id="loop_turns_slider" min="1" max="100" value="20.0" step="0.1">
</div>
<div class="sliders">
<label for="voltage_slider">Vrms:</label>
<input type="range" id="voltage_slider" min="0.0" max="3.0" value="1.0" step="0.01">
</div>
<div class="sliders">
<label for="frequency_slider">f:</label>
<input type="range" id="frequency_slider" min="0.0" max="4.0" value="2.0" step="1.0">
</div>
</div>
<div id="notes" class="notes">
<br>
<b><u>Notes:</u></b><br>
RF Toroid Calculator was developed to help users predict the RF characteristics of a ferrite toroid wound as an inductor or suppressor.
It uses the manufacturer's (Fair-Rite) published data including the toroid's dimensions and complex permeability characteristics.<br>
The calculator has 4 separate display areas. At the top is the chart display for showing frequency-dependent characteristics. Next is the
schematic display, where a scaled image of the toroid and windings is presented to help with intuitive design. Next is the control panel
section, where the user can select the application type, toroid material, toroid size, wire size, number of windings and excitation voltage.<br><br>
<b><u>Inputs via the select widgets:</u></b>
<ul>
<li>Application : Selects the intended use of the toroid, either Inductor or Suppressor is currently supported. This limits the material selection as appropriate.</li>
<li>Size : Selects the size of the toroid. FT240 is 2.4" in diameter. FT80 is 0.8", etc...</li>
<li>Material : Manufacturers material mix code. Inductor mode shows initial permeability [&#956;i] in square brackets. (Pick lower &#956;i for higher frequency applications.) Suppressor mode displays effective suppression frequency range in square brackets.</li>
</ul>
<b><u>Inputs via the slider widgets:</u></b>
<ul>
<li>AWG : Select the wire gauge. Sliding L-R changes AWG from 40-0. (Defaults to 20 AWG)</li>
<li>N : Selects the number of turns based on the winding density. Maximum (100%, slider to hard-right) is reached when the turns are adjacent at the toroid's inner radius. (Defaults to 20%)</li>
<li>Vrms : The RMS voltage applied to the inductor (Volts). Determines the flux-density (B) and field-intensity (H) within the ferrite toroid. (Defaults to 10Vrms)</li>
<li>f : Shifts the frequency of interest of the chart display from left-to-right. Left towards kHz, right towards GHz. </li>
</ul>
<i>Note: Manufacturers recommend keeping the number of turns (N) to a minimum.</i><br><br>
<b><u>Chart display:</u></b>
The chart title contains manufacturer, size, material and part number of the device. <br>
Calculated parameters are displayed against frequency (log scale). Each parameter may be displayed or hidden
by tapping on the legend key. Tapping on a data point will display the parameters for a single frequency.
<ul>
<li>L(&#956;H) : Inductance in microhenries. </li>
<li>|Z|(&#937;) : Impedance magnitude in Ohms. </li>
<li> R(&#937;) : Resistance due to core losses in Ohms. </li>
<li> X(&#937;) : Reactance in Ohms. </li>
<li> Q : Quality factor. </li>
<li> I(mA) : RMS current in milliamps. (Hidden by default.) </li>
<li> &#956;' : Complex permeability - reactive part. (Hidden by default.) </li>
<li> &#956;'' : Complex permeability - resistive part. (Hidden by default.) </li>
<li> H(Oe) : Core field intensity in Oersted. (Hidden by default.) </li>
<li> B(G) : Core flux density in Gauss. (Hidden by default.) </li>
<li> Pd(mW) : Power dissipation in the core, in milliwatts. </li>
</ul>
<i>Note: To use as an inductor, avoid using where Q is small or less than 1. When Q is less than 1, core loss energy is higher than magnetisation energy.</i><br><br>
<b><u>Schematic display:</u></b>
Scaled representation of the toroid and the windings. Wire gauge and toroid dimensions are provided.<br>
On the left of the display are the following:
<ul>
<li>L&#7522; : Initial inductance in microhenries. This is based on the initial permeability figure found in data sheets. For accuracy, use the frequency-dependent inductance displayed in the chart.</li>
<li>Vrms : Excitation RMS voltage selected.</li>
<li>Rdc : Wire resistance in ohms.</li>
<li>Ceff : Experimental effective-capacitance calculation to determine SRF. (Under development so greyed-out. Based on David Knight's G3YNH work on the self-capacitance of toroidal inductors detailed <a href="https://www.g3ynh.info/zdocs/magnetics/appendix/Toroid_selfC.html">HERE</a>).</li>
<li>SRF : Experimental self-resonant frequency prediction in MHz. (Under development so greyed-out. From the same paper detailed above.)</li>
</ul>
On the right are the manufacturers data for the selected material.
<ul>
<li>&#956;i : Initial permeability @ B < 10 gauss.</li>
<li>B : Flux density in gauss when applied with H oersted.</li>
<li>H : Applied field strength in oersted.</li>
<li>Br : Residual flux density in gauss.</li>
<li>Hc : Coercive force at 0 gauss.</li>
<li>Tc : Curie temperature in Celsius.</li>
<li>&#961; : Resistivity in &#937;-cm.</li>
<li>[NiZn] : Material composition. (NiZn, MnZn)</li>
<li>[nnnn] : Manufacturer's part number.</li>
</ul>
<br>
<b><u>Change history:</u></b><br>
<b>[24-Oct-21]</b> <br>
* Fixed frozen f-slider issue that was occurring in some browsers running on Windows.<br>
* Increased contrast for experimental Ceff and SRF calculations, based on David Knight's (G3YNH) paper.
</div>
</section>
<!--script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/3.5.1/Chart.min.js"></script-->
<script src="https://cdn.jsdelivr.net/npm/chart.js@3.5.1/dist/chart.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/mathjs/7.5.1/math.min.js"></script>
<script src="inductor.js"></script>
<script>
function awgToMm(awg) {
// AWG to diameter in mm:
switch (awg) {
case 40: return 0.0787;
case 39: return 0.0889;
case 38: return 0.102;
case 37: return 0.114;
case 36: return 0.127;
case 35: return 0.142;
case 34: return 0.160;
case 33: return 0.180;
case 32: return 0.203;
case 31: return 0.226;
case 30: return 0.255;
case 29: return 0.287;
case 28: return 0.320;
case 27: return 0.361;
case 26: return 0.404;
case 25: return 0.455;
case 24: return 0.511;
case 23: return 0.574;
case 22: return 0.645;
case 21: return 0.724;
case 20: return 0.813;
case 19: return 0.912;
case 18: return 1.024;
case 17: return 1.150;
case 16: return 1.290;
case 15: return 1.450;
case 14: return 1.628;
case 13: return 1.829;
case 12: return 2.053;
case 11: return 2.304;
case 10: return 2.588;
case 9: return 2.906;
case 8: return 3.264;
case 7: return 3.665;
case 6: return 4.115;
case 5: return 4.621;
case 4: return 5.189;
case 3: return 5.827;
case 2: return 6.544;
case 1: return 7.348;
case 0: return 8.251;
default: return 0.0;
}
}
// TODO - add 77 material in FT240, FT140, FT50A, FT50 and FT23
const cores = {
'80' : {
size : {
'FT114' : { PN:'5980001001', A:29.00, B:19.00, C:7.50, W:21.0, CC:19.80, le:7.32, Ae:0.37, Ve:2.70, Al:350.0 },
'FT87' : { PN:'5980001801', A:22.10, B:13.7, C:6.35, W:5.2, CC:20.70, le:5.42, Ae:0.26, Ve:0.142, Al:330.0 },
'FT37' : { PN:'5980000201', A:9.50, B:4.70, C:3.30, W:0.83, CC:28.50, le:2.07, Ae:0.073, Ve:0.15, Al:245.0 },
},
manufacturer : "Fair-Rite",
mat : "MnZn",
mu_i : 600,
B : 4700,
H : 5,
Br : 500,
Hc : 0.4,
Tc : 300,
R : 200,
complex_mu : {
freq: [10000.0, 100000.0, 300000.0, 500000.0, 667000.0, 800000.0, 1000000.0, 2000000.0, 2040000.0, 2090000.0, 2140000.0, 2190000.0, 2240000.0, 2290000.0, 2340000.0, 2400000.0, 2450000.0, 2510000.0, 2570000.0, 2630000.0, 2690000.0, 2750000.0, 2820000.0, 2880000.0, 2950000.0, 3020000.0, 3090000.0, 3160000.0, 3240000.0, 3310000.0, 3390000.0, 3470000.0, 3550000.0, 3630000.0, 3720000.0, 3800000.0, 3890000.0, 3980000.0, 4070000.0, 4170000.0, 4270000.0, 4370000.0, 4470000.0, 4570000.0, 4680000.0, 4790000.0, 4900000.0, 5010000.0, 5130000.0, 5250000.0, 5370000.0, 5500000.0, 5620000.0, 5750000.0, 5890000.0, 6030000.0, 6170000.0, 6310000.0, 6460000.0, 6610000.0, 6760000.0, 6920000.0, 7080000.0, 7240000.0, 7410000.0, 7590000.0, 7760000.0, 7940000.0, 8130000.0, 8320000.0, 8510000.0, 8710000.0, 8910000.0, 9120000.0, 9330000.0, 9550000.0, 9770000.0, 10000000.0, 10200000.0, 10500000.0, 10700000.0, 11000000.0, 11200000.0, 11500000.0, 11700000.0, 12000000.0, 12300000.0, 12600000.0, 12900000.0, 13200000.0, 13500000.0, 13800000.0, 14100000.0, 14500000.0, 14800000.0, 15100000.0, 15500000.0, 15800000.0, 16200000.0, 16600000.0, 17000000.0, 17400000.0, 17800000.0, 18200000.0, 18600000.0, 19100000.0, 19500000.0, 20000000.0, 20400000.0, 20900000.0, 21400000.0, 21900000.0, 22400000.0, 22900000.0, 23400000.0, 24000000.0, 24500000.0, 25100000.0, 25700000.0, 26300000.0, 26900000.0, 27500000.0, 28200000.0, 28800000.0, 29500000.0, 30200000.0, 30900000.0, 31600000.0, 32400000.0, 33100000.0, 33900000.0, 34700000.0, 35500000.0, 36300000.0, 37200000.0, 38000000.0, 38900000.0, 39800000.0, 40700000.0, 41700000.0, 42700000.0, 43700000.0, 44700000.0, 45700000.0, 46800000.0, 47900000.0, 49000000.0, 50100000.0, 51300000.0, 52500000.0, 53700000.0, 55000000.0, 56200000.0, 57500000.0, 58900000.0, 60300000.0, 61700000.0, 63100000.0, 64600000.0, 66100000.0, 67600000.0, 69200000.0, 70800000.0, 72400000.0, 74100000.0, 75900000.0, 77600000.0, 79400000.0, 81300000.0, 83200000.0, 85100000.0, 87100000.0, 89100000.0, 91200000.0, 93300000.0, 95500000.0, 97700000.0, 100000000.0] ,
mu_1: [552.5293373, 551.8353641, 551.7485492, 552.0082962, 552.8058814, 553.7193461, 552.7320041, 576.7065362, 578.16449, 579.6701607, 581.5634164, 583.3458896, 585.0316149, 586.864943, 589.0517811, 591.3347543, 593.120218, 595.3244732, 598.0256692, 600.4115685, 603.3914119, 606.4104715, 609.8122818, 613.3152321, 616.5004721, 620.3318893, 624.1874715, 628.1742612, 632.5550661, 637.3831485, 642.5114883, 647.7452009, 653.4235474, 659.5336823, 665.5433373, 672.7322003, 680.0993878, 688.0287583, 696.7352717, 706.0786223, 716.0689848, 726.5971847, 738.313893, 751.0129395, 764.8528686, 780.0733218, 796.4494587, 815.2404354, 834.8191246, 857.1206399, 882.0265771, 909.5173001, 940.3735841, 975.2661628, 1014.208789, 1059.063472, 1109.457948, 1167.162839, 1231.477696, 1302.602502, 1377.261326, 1445.496059, 1483.453054, 1441.572532, 1240.027627, 821.7123464, 280.0900126, -161.463971, -390.8270107, -452.3839303, -427.6338039, -368.8547616, -302.9694255, -241.3342552, -188.797456, -146.2660319, -113.5257068, -89.99241895, -74.29580358, -64.82477402, -59.81840292, -57.51010963, -56.76088184, -56.814224, -57.07040608, -57.42930609, -57.69547751, -57.74114269, -57.63837375, -57.40317876, -57.08823262, -56.68194973, -56.12916674, -55.51845246, -54.92332085, -54.20308253, -53.55237176, -52.84884535, -52.16993532, -51.48197934, -50.79025884, -50.09636006, -49.41869705, -48.69815414, -48.0752398, -47.43951487, -46.75561328, -46.11600183, -45.48493928, -44.8242942, -44.15447071, -43.54241343, -42.91292566, -42.28501298, -41.67530798, -41.02323705, -40.35247164, -39.6830753, -39.0184742, -38.32086167, -37.63258308, -36.92659005, -36.20447829, -35.50320056, -34.80637331, -34.10891596, -33.39995308, -32.70081648, -32.02218646, -31.34638472, -30.65456216, -29.98124368, -29.30336613, -28.67020496, -27.97301266, -27.32804174, -26.68851346, -26.03242315, -25.43234441, -24.78897718, -24.20805315, -23.63346464, -23.04328355, -22.43387581, -21.84967174, -21.30547567, -20.79749682, -20.24914529, -19.7045426, -19.19789941, -18.67802475, -18.17486627, -17.70084037, -17.20974228, -16.73414233, -16.26328553, -15.8057269, -15.37093672, -14.94312753, -14.50479774, -14.10080607, -13.69800883, -13.29768805, -12.90728014, -12.52724757, -12.14616373, -11.80040727, -11.43534958, -11.07737208, -10.75082832, -10.41957072, -10.09505637, -9.790459248, -9.480485647, -9.179966322, -8.897451637, -8.612714327, -8.338432873] ,
mu_2: [0.289303711, 0.385253824, 0.481491564, 0.867093317, 1.350762274, 1.739566353, 2.416427681, 7.721430072, 7.973516404, 8.211915795, 9.000578471, 9.525294184, 9.539358131, 9.985647983, 10.21317352, 10.9124654, 11.41459574, 11.92915091, 12.13222424, 12.97789753, 13.72904158, 14.26065941, 15.13724059, 16.09541422, 16.7102912, 17.71820085, 18.71122023, 19.49525004, 20.48658071, 21.74524484, 23.0640455, 24.7848944, 26.22850221, 27.97594052, 29.64695631, 31.90680981, 33.92890232, 36.59644102, 39.10737708, 41.86787182, 45.0658211, 48.77541547, 53.0750689, 57.45015629, 62.50272585, 68.15373893, 74.65275341, 81.90826162, 90.60225492, 100.8423824, 112.8009168, 126.9124574, 143.517934, 164.1092076, 189.6556519, 221.4211477, 261.2887724, 313.7025431, 382.2620274, 475.1209197, 602.2959658, 779.4137144, 1023.757354, 1345.612776, 1712.239766, 1995.009455, 2022.30722, 1783.651735, 1443.317974, 1137.490938, 907.7645787, 746.8613168, 638.0172567, 565.6402706, 517.8546566, 486.8367069, 466.763034, 453.2343538, 443.1904295, 434.2851329, 425.0558182, 415.0165515, 404.0869149, 392.4422242, 380.4012255, 368.3075283, 356.3459607, 344.4424301, 333.0438673, 321.8701137, 311.1108071, 300.7642878, 290.866019, 281.3240811, 272.2112127, 263.5413384, 255.1024179, 246.966844, 239.2042748, 231.7671826, 224.5464818, 217.5984796, 210.8794141, 204.3913395, 198.1026505, 192.1025947, 186.2302496, 180.6029462, 175.107119, 169.7837129, 164.6736254, 159.6346219, 154.7587518, 150.0331907, 145.4429647, 140.9625123, 136.6289636, 132.4415757, 128.3512765, 124.3878016, 120.5875242, 116.8721149, 113.293722, 109.7936776, 106.4169012, 103.148636, 99.97602469, 96.91757718, 93.92363002, 91.02253316, 88.21426803, 85.50721438, 82.86032447, 80.30070665, 77.83305378, 75.4422733, 73.13055534, 70.8844903, 68.72594029, 66.62088877, 64.58785225, 62.62626735, 60.70113617, 58.83188685, 57.02023332, 55.27327546, 53.58530131, 51.95356572, 50.36046931, 48.84091232, 47.33233133, 45.90476705, 44.49727149, 43.14865806, 41.8184313, 40.54886853, 39.31478716, 38.13533338, 36.97706789, 35.84327965, 34.75466551, 33.72000889, 32.69012875, 31.69350444, 30.75346018, 29.81618266, 28.92020338, 28.04094115, 27.21403855, 26.39507763, 25.60676388, 24.83984183, 24.1003866, 23.39371118, 22.69978386, 22.02932947, 21.37550228, 20.7479763] ,
}
},
'79' : {
size : {
'FT114' : { PN:'5979001001', A:29.00, B:19.00, C:7.50, W:21.0, CC:19.80, le:7.32, Ae:0.37, Ve:2.70, Al:860.0 },
'FT87' : { PN:'5979001801', A:22.10, B:13.7, C:6.35, W:5.2, CC:20.70, le:5.41, Ae:0.26, Ve:0.150, Al:840.0 },
'FT37' : { PN:'5979000201', A:9.50, B:4.70, C:3.20, W:0.83, CC:28.50, le:2.07, Ae:0.072, Ve:0.15, Al:600.0 },
},
manufacturer : "Fair-Rite",
mat : "MnZn",
mu_i : 1400,
B : 4600,
H : 5,
Br : 1500,
Hc : 0.34,
Tc : 225,
R : 200,
complex_mu : {
freq: [10000.0, 50000.0, 100000.0, 300000.0, 500000.0, 666000.0, 1000000.0, 1170000.0, 1360000.0, 1580000.0, 1840000.0, 2150000.0, 2500000.0, 2920000.0, 3400000.0, 3960000.0, 4620000.0, 5380000.0, 6270000.0, 7310000.0, 8510000.0, 9920000.0, 11600000.0, 13500000.0, 15700000.0, 18300000.0, 21300000.0, 24800000.0, 28900000.0, 33700000.0, 39300000.0, 45800000.0, 53400000.0, 62200000.0, 72500000.0, 84400000.0, 98400000.0, 115000000.0, 134000000.0, 156000000.0, 181000000.0, 211000000.0, 246000000.0, 287000000.0, 335000000.0, 390000000.0, 454000000.0, 529000000.0, 617000000.0, 719000000.0, 838000000.0, 976000000.0, 1140000000.0, 1330000000.0, 1540000000.0, 1800000000.0] ,
mu_1: [1382.4, 1379.2, 1377.5, 1382.7, 1396.5, 1417.2, 1500.0, 1560.0, 1630.0, 1710.0, 1740.0, 1710.0, 1620.0, 1490.0, 1310.0, 1080.0, 814.0, 532.0, 270.0, 67.4, -58.1, -116.0, -130.0, -123.0, -107.0, -90.3, -75.5, -63.1, -53.0, -44.7, -37.5, -31.3, -25.9, -21.2, -17.3, -14.1, -11.4, -9.2, -7.4, -5.9, -4.7, -3.7, -2.9, -2.3, -1.8, -1.4, -1.1, -0.8, -0.6, -0.4, -0.2, 0.0, 0.2, 0.6, 1.1, 1.8] ,
mu_2: [1.1, 2.4, 2.8, 5.2, 8.4, 11.9, 30.8, 50.9, 100.0, 207.0, 375.0, 565.0, 752.0, 925.0, 1080.0, 1200.0, 1270.0, 1250.0, 1160.0, 996.0, 809.0, 635.0, 492.0, 382.0, 300.0, 239.0, 192.0, 156.0, 127.0, 104.0, 84.1, 68.3, 55.5, 45.1, 36.8, 30.0, 24.6, 20.1, 16.6, 13.6, 11.3, 9.4, 7.8, 6.6, 5.5, 4.7, 4.0, 3.5, 3.0, 2.6, 2.3, 2.1, 2.0, 1.9, 1.9, 2.0] ,
}
},
'78' : {
size : {
'FT240' : { PN:'5978003801', A:61.0, B:35.55, C:12.70, W:106.0, CC:9.20, le:14.5, Ae:1.58, Ve:22.8, Al:3155.0 },
'FT140' : { PN:'5978002701', A:35.55, B:23.00, C:12.70, W:33.00, CC:11.20, le:8.90, Ae:0.79, Ve:7.00, Al:2545.0 },
'FT114' : { PN:'5978001201', A:29.00, B:19.00, C:13.85, W:26.00, CC:10.70, le:7.30, Ae:0.68, Ve:5.00, Al:2695.0 },
'FT90' : { PN:'5978007621', A:23.00, B:12.90, C:13.65, W:15.00, CC:10.30, le:5.40, Ae:0.52, Ve:2.83, Al:2795.0 },
'FT87' : { PN:'5978007601', A:22.10, B:13.70, C:12.70, W:15.00, CC:10.30, le:5.40, Ae:0.52, Ve:2.83, Al:2795.0 },
'FT19' : { PN:'5978002101', A:4.95, B:2.20, C:1.400, W:0.09, CC:69.20, le:1.04, Ae:0.015, Ve:0.157, Al:440.0 },
},
manufacturer : "Fair-Rite",
mat : "MnZn",
mu_i : 2300,
B : 4800,
H : 5,
Br : 1500,
Hc : 0.20,
Tc : 200,
R : 200,
complex_mu : {
freq: [10000.0, 100000.0, 300000.0, 500000.0, 700000.0, 900000.0, 1000000.0, 1170000.0, 1360000.0, 1580000.0, 1840000.0, 2150000.0, 2500000.0, 2920000.0, 3400000.0, 3960000.0, 4620000.0, 5380000.0, 6270000.0, 7310000.0, 8510000.0, 9920000.0, 11600000.0, 13500000.0, 15700000.0, 18300000.0, 21300000.0, 24800000.0, 28900000.0, 33700000.0, 39300000.0, 45800000.0, 53400000.0, 62200000.0, 72500000.0, 84400000.0, 98400000.0, 115000000.0, 134000000.0, 156000000.0, 181000000.0, 211000000.0, 246000000.0, 287000000.0, 335000000.0, 390000000.0, 454000000.0, 529000000.0, 617000000.0, 719000000.0, 838000000.0, 976000000.0, 1140000000.0, 1330000000.0, 1540000000.0, 1800000000.0] ,
mu_1: [2099.0, 2102.0, 2175.0, 2323.0, 2504.0, 2539.0, 2510.0, 2377.0, 2204.0, 1969.0, 1684.0, 1373.0, 1062.0, 769.0, 500.0, 266.0, 82.0, -43.0, -112.0, -138.0, -135.0, -118.0, -99.0, -81.0, -68.0, -58.0, -50.0, -43.0, -36.0, -30.0, -24.0, -20.0, -16.0, -13.0, -10.0, -8.0, -7.0, -5.0, -4.0, -3.0, -3.0, -2.0, -2.0, -1.0, -1.0, -1.0, -1.0, -1.0, 0.0, 0.0, 0.0, 0.0, 1.0, 1.0, 2.0, 3.0] ,
mu_2: [13.0, 14.0, 33.0, 91.0, 314.0, 666.0, 900.0, 1109.0, 1310.0, 1493.0, 1623.0, 1683.0, 1678.0, 1618.0, 1511.0, 1361.0, 1176.0, 977.0, 787.0, 622.0, 488.0, 385.0, 309.0, 252.0, 208.0, 172.0, 141.0, 115.0, 94.0, 77.0, 63.0, 52.0, 43.0, 35.0, 29.0, 24.0, 20.0, 17.0, 14.0, 12.0, 10.0, 9.0, 7.0, 6.0, 5.0, 5.0, 4.0, 3.0, 3.0, 3.0, 2.0, 2.0, 2.0, 2.0, 2.0, 2.0] ,
}
},
'77' : {
size : {
'FT240' : { PN:'5977003801', A:61.0, B:35.55, C:12.7, W:106.0, CC:9.20, le:14.5, Ae:1.58, Ve:22.8, Al:3155.0 },
'FT140' : { PN:'5977002701', A:35.55, B:23.00, C:12.7, W:33.00, CC:11.20, le:8.90, Ae:0.79, Ve:7.00, Al:2545.0 },
'FT114' : { PN:'5977001001', A:29.00, B:19.00, C:7.5, W:13.0, CC:19.80, le:7.30, Ae:0.37, Ve:2.70, Al:1365.0 },
'FT50' : { PN:'5977000301', A:12.70, B:7.15, C:4.90, W:2.00, CC:22.90, le:2.95, Ae:0.129, Ve:0.38, Al:1180.0 },
'FT37' : { PN:'5977000201', A:9.50, B:4.75, C:3.30, W:0.83, CC:28.60, le:2.07, Ae:0.072, Ve:0.15, Al:945.0 },
},
manufacturer : "Fair-Rite",
mat : "MnZn",
mu_i : 2000,
B : 4900,
H : 5,
Br : 1800,
Hc : 0.30,
Tc : 200,
R : 100,
complex_mu : {
freq: [10000.0, 100000.0, 300000.0, 500000.0, 700000.0, 900000.0, 1000000.0, 1170000.0, 1360000.0, 1580000.0, 1840000.0, 2150000.0, 2500000.0, 2920000.0, 3400000.0, 3960000.0, 4620000.0, 5380000.0, 6270000.0, 7310000.0, 8510000.0, 9920000.0, 11600000.0, 13500000.0, 15700000.0, 18300000.0, 21300000.0, 24800000.0, 28900000.0, 33700000.0, 39300000.0, 45800000.0, 53400000.0, 62200000.0, 72500000.0, 84400000.0, 98400000.0, 115000000.0, 134000000.0, 156000000.0, 181000000.0, 211000000.0, 246000000.0, 287000000.0, 335000000.0, 390000000.0, 454000000.0, 529000000.0, 617000000.0, 719000000.0, 838000000.0, 976000000.0, 1140000000.0, 1330000000.0, 1540000000.0, 1800000000.0] ,
mu_1: [1989.0, 2001.0, 2045.0, 2142.0, 2193.0, 2097.0, 2074.0, 1892.0, 1668.0, 1423.0, 1174.0, 944.0, 738.0, 560.0, 407.0, 278.0, 171.0, 88.0, 27.0, -11.0, -31.0, -40.0, -41.0, -41.0, -39.0, -36.0, -33.0, -29.0, -26.0, -22.0, -19.0, -16.0, -13.0, -11.0, -9.0, -8.0, -6.0, -5.0, -4.0, -3.0, -3.0, -2.0, -2.0, -1.0, -1.0, -1.0, -1.0, -1.0, 0.0, 0.0, 0.0, 0.0, 1.0, 1.0, 2.0, 3.0] ,
mu_2: [14.0, 37.0, 109.0, 250.0, 519.0, 791.0, 946.0, 1099.0, 1212.0, 1275.0, 1286.0, 1254.0, 1193.0, 1113.0, 1020.0, 920.0, 815.0, 708.0, 603.0, 506.0, 419.0, 346.0, 286.0, 237.0, 197.0, 163.0, 135.0, 111.0, 92.0, 76.0, 62.0, 51.0, 42.0, 35.0, 29.0, 24.0, 20.0, 17.0, 14.0, 12.0, 10.0, 8.0, 7.0, 6.0, 5.0, 4.0, 4.0, 3.0, 3.0, 2.0, 2.0, 2.0, 2.0, 2.0, 2.0, 2.0] ,
}
},
'75' : {
size : {
'FT240' : { PN:'5975003801', A:61.0, B:35.35, C:12.7, W:106.0, CC:9.20, le:14.5, Ae:1.58, Ve:22.8, Al:6850.0 },
'FT140' : { PN:'5975002701', A:35.55, B:23.00, C:12.7, W:33.00, CC:11.20, le:8.90, Ae:0.79, Ve:7.00, Al:5500.0 },
'FT100' : { PN:'5975006401', A:25.40, B:15.50, C:12.7, W:19.0, CC:10.00, le:6.20, Ae:0.62, Ve:3.80, Al:6250.0 },
'FT50' : { PN:'5975000301', A:12.70, B:7.15, C:4.90, W:2.00, CC:22.90, le:2.95, Ae:0.129, Ve:0.38, Al:2725.0 },
'FT37' : { PN:'5975000201', A:9.50, B:4.75, C:3.30, W:0.83, CC:28.60, le:2.06, Ae:0.072, Ve:0.15, Al:2200.0 },
},
manufacturer : "Fair-Rite",
mat : "MnZn",
mu_i : 5000,
B : 4800,
H : 5,
Br : 1000,
Hc : 0.11,
Tc : 140,
R : 300,
complex_mu : {
freq: [10000.0, 30000.0, 50000.0, 100000.0, 300000.0, 500000.0, 667000.0, 800000.0, 1000000.0, 1070000.0, 1150000.0, 1230000.0, 1320000.0, 1420000.0, 1520000.0, 1630000.0, 1750000.0, 1870000.0, 2010000.0, 2150000.0, 2310000.0, 2480000.0, 2660000.0, 2850000.0, 3050000.0, 3270000.0, 3510000.0, 3760000.0, 4040000.0, 4330000.0, 4640000.0, 4980000.0, 5340000.0, 5720000.0, 6140000.0, 6580000.0, 7050000.0, 7560000.0, 8110000.0, 8700000.0, 9330000.0, 10000000.0, 10700000.0, 11500000.0, 12300000.0, 13200000.0, 14200000.0, 15200000.0, 16300000.0, 17500000.0, 18700000.0, 20100000.0, 21500000.0, 23100000.0, 24800000.0, 26600000.0, 28500000.0, 30500000.0, 32700000.0, 35100000.0, 37600000.0, 40400000.0, 43300000.0, 46400000.0, 49800000.0, 53400000.0, 57200000.0, 61400000.0, 65800000.0, 70500000.0, 75600000.0, 81100000.0, 87000000.0, 93300000.0, 100000000.0, 107000000.0, 115000000.0, 123000000.0, 132000000.0, 142000000.0, 152000000.0, 163000000.0, 175000000.0, 187000000.0, 201000000.0, 215000000.0, 231000000.0, 248000000.0, 266000000.0, 285000000.0, 305000000.0, 327000000.0, 351000000.0, 376000000.0, 404000000.0, 433000000.0, 464000000.0, 498000000.0, 534000000.0, 572000000.0, 614000000.0, 658000000.0, 705000000.0, 756000000.0, 811000000.0, 870000000.0, 933000000.0, 1000000000.0],
mu_1: [4957.4, 4960.8, 4964.3, 5024.6, 5352.6, 5276.2, 4805.8, 4304.1, 3520.6, 3279.0, 3038.6, 2799.4, 2564.8, 2329.6, 2088.9, 1845.8, 1604.1, 1354.9, 1108.0, 864.5, 633.2, 420.2, 233.0, 77.9, -45.5, -135.8, -196.8, -234.1, -254.8, -262.2, -259.7, -253.8, -244.4, -232.8, -221.2, -209.1, -197.4, -185.8, -174.2, -163.5, -152.8, -142.6, -132.7, -123.3, -114.2, -105.6, -97.5, -89.9, -82.7, -76.0, -69.7, -63.9, -58.5, -53.4, -48.8, -44.5, -40.5, -36.9, -33.6, -30.5, -27.7, -25.1, -22.8, -20.6, -18.7, -16.9, -15.2, -13.7, -12.4, -11.1, -10.0, -9.0, -8.1, -7.3, -6.5, -5.8, -5.2, -4.7, -4.2, -3.7, -3.4, -3.0, -2.7, -2.4, -2.2, -1.9, -1.7, -1.6, -1.4, -1.3, -1.2, -1.0, -1.0, -0.9, -0.8, -0.7, -0.7, -0.6, -0.6, -0.6, -0.6, -0.5, -0.5, -0.5, -0.5, -0.5, -0.6, -0.6],
mu_2: [23.3, 29.0, 37.5, 77.6, 739.8, 1695.5, 2424.0, 2820.0, 3087.4, 3137.4, 3170.0, 3191.1, 3201.6, 3204.9, 3192.9, 3165.4, 3133.1, 3074.0, 2996.8, 2894.4, 2766.3, 2614.6, 2440.2, 2252.9, 2060.9, 1868.9, 1687.2, 1518.0, 1365.0, 1227.4, 1106.0, 999.0, 903.2, 819.2, 743.3, 675.8, 614.4, 559.3, 509.1, 463.5, 421.8, 383.9, 349.6, 318.3, 289.9, 264.2, 240.6, 219.2, 199.8, 182.2, 166.2, 151.6, 138.3, 126.2, 115.3, 105.3, 96.2, 88.0, 80.4, 73.6, 67.4, 61.6, 56.5, 51.7, 47.4, 43.5, 39.9, 36.6, 33.6, 30.9, 28.4, 26.1, 24.1, 22.2, 20.4, 18.8, 17.4, 16.0, 14.8, 13.7, 12.7, 11.7, 10.9, 10.1, 9.3, 8.7, 8.1, 7.5, 7.0, 6.5, 6.0, 5.6, 5.2, 4.9, 4.6, 4.3, 4.0, 3.7, 3.5, 3.3, 3.1, 2.9, 2.8, 2.6, 2.5, 2.4, 2.3, 2.2],
}
},
'67' : {
size : {
'FT240' : { PN:'5967003801', A:61.0, B:35.55, C:12.7, W:106.0, CC:9.20, le:14.5, Ae:1.58, Ve:22.8, Al:55.0 },
'FT140' : { PN:'5967002701', A:35.55, B:23.00, C:12.7, W:33.00, CC:11.20, le:8.90, Ae:0.79, Ve:7.00, Al:45.0 },
'FT114A': { PN:'5967001201', A:29.00, B:19.00, C:13.85, W:26.0, CC:10.70, le:7.30, Ae:0.68, Ve:5.0, Al:47.0 },
'FT114' : { PN:'5967001001', A:29.00, B:19.00, C:7.50, W:13.0, CC:19.80, le:7.30, Ae:0.37, Ve:2.70, Al:25.0 },
'FT82' : { PN:'5967000601', A:21.00, B:13.20, C:6.35, W:6.40, CC:21.30, le:5.20, Ae:0.243, Ve:1.26, Al:24.0 },
'FT50' : { PN:'5967000301', A:12.70, B:7.15, C:4.90, W:2.00, CC:22.90, le:2.95, Ae:0.129, Ve:0.38, Al:22 },
'FT37' : { PN:'5967000201', A:9.50, B:4.75, C:3.30, W:0.83, CC:28.60, le:2.07, Ae:0.072, Ve:0.15, Al:18.0 },
},
manufacturer : "Fair-Rite",
mat : "NiZn",
mu_i : 40,
B : 2300,
H : 20,
Br : 800,
Hc : 3.5,
Tc : 475,
R : 1.0e7,
complex_mu : {
freq: [1000000.0, 1040000.0, 1080000.0, 1130000.0, 1170000.0, 1220000.0, 1270000.0, 1320000.0, 1380000.0, 1430000.0, 1490000.0, 1550000.0, 1620000.0, 1680000.0, 1750000.0, 1820000.0, 1900000.0, 1970000.0, 2060000.0, 2140000.0, 2230000.0, 2320000.0, 2410000.0, 2510000.0, 2610000.0, 2720000.0, 2830000.0, 2950000.0, 3070000.0, 3190000.0, 3320000.0, 3460000.0, 3600000.0, 3750000.0, 3900000.0, 4060000.0, 4230000.0, 4400000.0, 4580000.0, 4760000.0, 4960000.0, 5160000.0, 5370000.0, 5590000.0, 5820000.0, 6060000.0, 6310000.0, 6560000.0, 6830000.0, 7110000.0, 7400000.0, 7700000.0, 8020000.0, 8350000.0, 8690000.0, 9040000.0, 9410000.0, 9790000.0, 10200000.0, 10600000.0, 11000000.0, 11500000.0, 12000000.0, 12500000.0, 13000000.0, 13500000.0, 14000000.0, 14600000.0, 15200000.0, 15800000.0, 16500000.0, 17200000.0, 17900000.0, 18600000.0, 19300000.0, 20100000.0, 21000000.0, 21800000.0, 22700000.0, 23600000.0, 24600000.0, 25600000.0, 26600000.0, 27700000.0, 28900000.0, 30000000.0, 31300000.0, 32500000.0, 33900000.0, 35300000.0, 36700000.0, 38200000.0, 39800000.0, 41100000.0, 42700000.0, 44300000.0, 45900000.0, 47500000.0, 49300000.0, 51400000.0, 53500000.0, 55600000.0, 57700000.0, 59800000.0, 62000000.0, 64100000.0, 66500000.0, 69300000.0, 72100000.0, 74900000.0, 77700000.0, 80500000.0, 83300000.0, 86500000.0, 90100000.0, 93700000.0, 97400000.0, 101000000.0, 105000000.0, 108000000.0, 112000000.0, 117000000.0, 122000000.0, 127000000.0, 132000000.0, 137000000.0, 141000000.0, 146000000.0, 152000000.0, 158000000.0, 164000000.0, 171000000.0, 177000000.0, 184000000.0, 190000000.0, 197000000.0, 206000000.0, 214000000.0, 223000000.0, 231000000.0, 239000000.0, 248000000.0, 256000000.0, 266000000.0, 277000000.0, 289000000.0, 300000000.0, 311000000.0, 322000000.0, 333000000.0, 346000000.0, 361000000.0, 375000000.0, 390000000.0, 404000000.0, 419000000.0, 433000000.0, 450000000.0, 469000000.0, 488000000.0, 508000000.0, 527000000.0, 546000000.0, 565000000.0, 585000000.0, 607000000.0, 633000000.0, 658000000.0, 684000000.0, 709000000.0, 735000000.0, 760000000.0, 789000000.0, 823000000.0, 857000000.0, 891000000.0, 924000000.0, 958000000.0, 992000000.0, 1030000000.0, 1070000000.0, 1110000000.0, 1150000000.0, 1200000000.0, 1240000000.0, 1290000000.0, 1330000000.0, 1380000000.0, 1440000000.0, 1500000000.0, 1560000000.0, 1620000000.0, 1680000000.0, 1740000000.0, 1800000000.0, 1740000000.0, 1800000000.0, 1800000000.0] ,
mu_1: [38.16, 38.14, 38.13, 38.16, 38.13, 38.14, 38.12, 38.12, 38.12, 38.13, 38.12, 38.11, 38.12, 38.11, 38.09, 38.09, 38.08, 38.08, 38.08, 38.08, 38.07, 38.07, 38.07, 38.07, 38.07, 38.06, 38.06, 38.05, 38.05, 38.06, 38.04, 38.04, 38.04, 38.03, 38.03, 38.02, 38.02, 38.01, 38.02, 38.01, 38.02, 38.03, 38.01, 38.01, 38.02, 38.02, 38.02, 38.02, 38.01, 38.03, 38.04, 38.03, 38.04, 38.05, 38.05, 38.06, 38.07, 38.09, 38.11, 38.12, 38.14, 38.16, 38.18, 38.2, 38.21, 38.23, 38.27, 38.31, 38.35, 38.38, 38.42, 38.48, 38.52, 38.57, 38.63, 38.7, 38.78, 38.86, 38.94, 39.03, 39.13, 39.25, 39.37, 39.51, 39.67, 39.83, 39.99, 40.19, 40.41, 40.63, 40.89, 41.19, 41.51, 41.15, 41.35, 41.56, 41.77, 42.01, 42.31, 42.66, 43.06, 43.5, 43.99, 44.5, 45.09, 45.75, 46.59, 47.72, 49.06, 50.65, 52.53, 54.61, 56.67, 58.48, 59.11, 58.06, 55.77, 53.06, 50.24, 47.54, 44.77, 41.98, 39.59, 37.55, 35.77, 34.19, 32.77, 31.5, 30.27, 28.92, 27.71, 26.64, 25.65, 24.75, 23.9, 23.01, 22.04, 21.16, 20.35, 19.6, 18.85, 18.15, 17.5, 16.77, 15.99, 15.23, 14.53, 13.85, 13.19, 12.57, 11.88, 11.15, 10.46, 9.78, 9.18, 8.6, 8.05, 7.49, 6.79, 6.23, 5.7, 5.19, 4.68, 4.21, 3.81, 3.37, 2.85, 2.38, 1.94, 1.53, 1.17, 0.83, 0.46, 0.06, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0] ,
mu_2: [0.47, 0.47, 0.46, 0.46, 0.45, 0.45, 0.43, 0.42, 0.42, 0.4, 0.39, 0.38, 0.38, 0.37, 0.36, 0.36, 0.35, 0.34, 0.34, 0.33, 0.33, 0.33, 0.32, 0.31, 0.31, 0.3, 0.3, 0.29, 0.29, 0.29, 0.28, 0.28, 0.28, 0.28, 0.27, 0.27, 0.27, 0.26, 0.26, 0.26, 0.26, 0.26, 0.26, 0.25, 0.25, 0.24, 0.24, 0.24, 0.23, 0.23, 0.23, 0.22, 0.22, 0.22, 0.22, 0.21, 0.21, 0.21, 0.21, 0.21, 0.21, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 0.19, 0.19, 0.19, 0.19, 0.2, 0.2, 0.2, 0.2, 0.2, 0.2, 0.21, 0.21, 0.21, 0.21, 0.22, 0.22, 0.23, 0.23, 0.23, 0.24, 0.24, 0.24, 0.25, 0.25, 0.26, 0.27, 0.3, 0.31, 0.32, 0.35, 0.36, 0.37, 0.41, 0.44, 0.48, 0.54, 0.6, 0.67, 0.8, 1.0, 1.3, 1.83, 2.68, 4.09, 6.28, 9.77, 14.58, 19.26, 23.05, 25.77, 27.63, 28.81, 29.59, 30.01, 30.13, 30.07, 29.94, 29.73, 29.48, 29.22, 28.93, 28.61, 28.29, 27.98, 27.68, 27.39, 27.12, 26.82, 26.51, 26.21, 25.92, 25.64, 25.39, 25.17, 24.93, 24.7, 24.41, 24.14, 23.89, 23.63, 23.38, 23.13, 22.85, 22.53, 22.2, 21.92, 21.56, 21.25, 20.93, 20.57, 20.26, 19.77, 19.41, 19.07, 18.73, 18.38, 18.02, 17.68, 17.28, 16.89, 16.54, 16.16, 15.82, 15.51, 15.19, 14.75, 14.43, 14.08, 13.78, 13.47, 13.19, 12.92, 12.61, 12.27, 12.01, 11.72, 11.47, 11.22, 11.03, 10.84, 10.65, 10.49, 10.31, 10.16, 10.02, 9.89, 9.78, 11.49, 11.45, 8.88] ,
}
},
'61' : {
size : {
'FT240' : { PN:'5961003801', A:61.0, B:35.55, C:12.7, W:106.0, CC:9.20, le:14.5, Ae:1.58, Ve:22.8, Al:170.0 },
'FT140' : { PN:'5961002701', A:35.55, B:23.00, C:12.7, W:33.00, CC:11.20, le:8.90, Ae:0.79, Ve:7.00, Al:140.0 },
'FT114A': { PN:'5961001201', A:29.00, B:19.00, C:13.85, W:26.0, CC:10.70, le:7.30, Ae:0.68, Ve:5.0, Al:145.0 },
'FT114' : { PN:'5961001001', A:29.00, B:19.00, C:7.50, W:13.0, CC:19.80, le:7.30, Ae:0.37, Ve:2.70, Al:80.0 },
'FT82' : { PN:'5961000601', A:21.00, B:13.20, C:6.35, W:6.40, CC:21.30, le:5.20, Ae:0.243, Ve:1.26, Al:75.0 },
'FT50' : { PN:'5961000301', A:12.70, B:7.15, C:4.90, W:2.00, CC:22.90, le:2.95, Ae:0.129, Ve:0.38, Al:69 },
'FT37' : { PN:'5961000201', A:9.50, B:4.75, C:3.30, W:0.83, CC:28.60, le:2.07, Ae:0.072, Ve:0.15, Al:55.0 },
},
manufacturer : "Fair-Rite",
mat : "NiZn",
mu_i : 125,
B : 2350,
H : 15,
Br : 1200,
Hc : 1.8,
Tc : 300,
R : 1.0e8,
complex_mu : {
freq: [10000.0, 50000.0, 100000.0, 300000.0, 500000.0, 700000.0, 1000000.0, 1080000.0, 1160000.0, 1240000.0, 1320000.0, 1420000.0, 1530000.0, 1640000.0, 1750000.0, 1870000.0, 2020000.0, 2160000.0, 2310000.0, 2480000.0, 2670000.0, 2860000.0, 3050000.0, 3270000.0, 3530000.0, 3780000.0, 4040000.0, 4330000.0, 4660000.0, 5000000.0, 5340000.0, 5720000.0, 6170000.0, 6610000.0, 7050000.0, 7560000.0, 8170000.0, 8780000.0, 9390000.0, 10000000.0, 10700000.0, 11600000.0, 12400000.0, 13200000.0, 14200000.0, 15300000.0, 16400000.0, 17500000.0, 18700000.0, 20200000.0, 21600000.0, 23100000.0, 24800000.0, 26700000.0, 28600000.0, 30500000.0, 32700000.0, 35300000.0, 37800000.0, 40400000.0, 43300000.0, 46600000.0, 50000000.0, 53400000.0, 57200000.0, 61700000.0, 66100000.0, 70500000.0, 75600000.0, 81700000.0, 87800000.0, 93900000.0, 100000000.0, 107000000.0, 116000000.0, 124000000.0, 132000000.0, 142000000.0, 153000000.0, 164000000.0, 175000000.0, 187000000.0, 202000000.0, 216000000.0, 231000000.0, 248000000.0, 267000000.0, 286000000.0, 305000000.0, 327000000.0, 353000000.0, 378000000.0, 404000000.0, 433000000.0, 466000000.0, 500000000.0, 534000000.0, 572000000.0, 617000000.0, 661000000.0, 705000000.0, 756000000.0, 817000000.0, 878000000.0, 939000000.0, 1000000000.0] ,
mu_1: [118.03, 117.55, 117.59, 117.89, 117.95, 117.85, 118.57, 118.5, 118.51, 118.53, 118.52, 118.49, 118.47, 118.5, 118.53, 118.53, 118.54, 118.54, 118.59, 118.58, 118.65, 118.71, 118.76, 118.84, 118.94, 119.04, 119.15, 119.29, 119.47, 119.69, 119.92, 120.19, 120.57, 120.98, 121.42, 121.97, 122.72, 123.54, 124.47, 125.48, 126.84, 128.58, 130.59, 132.86, 135.72, 139.39, 143.28, 147.07, 150.66, 152.75, 151.8, 147.86, 140.88, 131.6, 122.17, 113.86, 105.12, 96.33, 88.56, 82.07, 75.64, 69.45, 64.33, 60.03, 55.88, 51.86, 48.4, 45.5, 42.6, 39.66, 37.13, 34.87, 32.9, 30.8, 28.6, 26.66, 24.92, 23.03, 21.2, 19.46, 17.9, 16.32, 14.68, 13.23, 11.97, 10.62, 9.32, 8.16, 7.2, 6.24, 5.3, 4.54, 3.87, 3.21, 2.57, 2.05, 1.63, 1.15, 0.74, 0.37, 0.05, -0.22, -0.49, -0.69, -0.87, -1.05] ,
mu_2: [0.45, 0.45, 0.45, 0.46, 0.48, 0.58, 0.62, 0.62, 0.62, 0.63, 0.65, 0.66, 0.7, 0.72, 0.75, 0.75, 0.76, 0.76, 0.74, 0.77, 0.76, 0.77, 0.78, 0.78, 0.8, 0.81, 0.84, 0.86, 0.87, 0.93, 0.95, 0.98, 1.07, 1.11, 1.17, 1.31, 1.42, 1.56, 1.78, 2.02, 2.35, 2.88, 3.54, 4.43, 5.91, 8.31, 11.73, 16.41, 23.49, 33.55, 44.49, 54.68, 64.11, 71.61, 76.41, 78.94, 80.56, 80.98, 80.56, 79.37, 77.69, 75.44, 73.15, 70.95, 68.5, 65.97, 63.62, 61.47, 59.3, 56.95, 54.88, 53.08, 51.43, 49.72, 47.92, 46.32, 44.89, 43.33, 41.76, 40.3, 38.91, 37.48, 35.95, 34.55, 33.22, 31.81, 30.3, 28.89, 27.62, 26.28, 24.89, 23.63, 22.49, 21.36, 20.25, 19.17, 18.27, 17.33, 16.4, 15.59, 14.87, 14.13, 13.41, 12.79, 12.3, 11.9] ,
}
},
'52' : {
size : {
'FT240' : { PN:'5952003801', A:60.0, B:35.35, C:12.7, W:133.44, CC:9.14, le:14.5, Ae:1.58, Ve:22.8, Al:325.0 },
'FT140' : { PN:'5952020801', A:35.25, B:22.60, C:12.7, W:38.26, CC:11.10, le:8.79, Ae:0.792, Ve:6.959, Al:283.0 },
'FT114' : { PN:'5952020701', A:28.8, B:18.70, C:7.50, W:14.81, CC:19.34, le:7.23, Ae:0.374, Ve:2.702, Al:162.0 },
'FT82' : { PN:'5952020601', A:21.70, B:13.50, C:6.35, W:7.54, CC:20.80, le:5.33, Ae:0.256, Ve:1.368, Al:151.0 },
'FT50A' : { PN:'5952020501', A:12.45, B:7.8, C:6.35, W:2.46, CC:21.24, le:3.06, Ae:0.144, Ve:0.442, Al:148.0 },
'FT50' : { PN:'5952020401', A:12.45, B:7.8, C:4.90, W:2.16, CC:22.31, le:2.90, Ae:0.13, Ve:0.378, Al:141.0 },
'FT37' : { PN:'5952020301', A:9.42, B:4.72, C:3.30, W:0.87, CC:28.66, le:2.06, Ae:0.072, Ve:0.147, Al:110.0 },
},
manufacturer : "Fair-Rite",
mat : "NiZn",
mu_i : 250,
B : 4200,
H : 10,
Br : 2900,
Hc : 0.60,
Tc : 250,
R : 1.0e9,
complex_mu : {
freq: [10000.0, 75000.0, 100000.0, 300000.0, 500000.0, 666000.0, 800000.0, 960000.0, 3000000.0, 5000000.0, 5290000.0, 5740000.0, 6190000.0, 6640000.0, 7160000.0, 7770000.0, 8380000.0, 8990000.0, 9690000.0, 10500000.0, 11300000.0, 12200000.0, 13200000.0, 14200000.0, 15300000.0, 16500000.0, 17900000.0, 19300000.0, 20700000.0, 22300000.0, 24100000.0, 25900000.0, 28000000.0, 30400000.0, 32700000.0, 35100000.0, 37900000.0, 41100000.0, 44300000.0, 47500000.0, 51300000.0, 55500000.0, 59600000.0, 64300000.0, 69800000.0, 75300000.0, 80700000.0, 87100000.0, 94500000.0, 102000000.0, 109000000.0, 118000000.0, 128000000.0, 137000000.0, 148000000.0, 161000000.0, 173000000.0, 186000000.0, 200000000.0, 217000000.0, 234000000.0, 251000000.0, 271000000.0, 293000000.0, 315000000.0, 340000000.0, 369000000.0, 398000000.0, 427000000.0, 461000000.0, 500000000.0, 539000000.0, 578000000.0, 624000000.0, 675000000.0, 726000000.0, 783000000.0, 849000000.0, 916000000.0, 982000000.0, 1060000000.0, 1150000000.0, 1240000000.0, 1330000000.0, 1430000000.0, 1560000000.0, 1680000000.0],
mu_1: [272.64, 267.78, 268.08, 266.51, 265.73, 265.54, 265.36, 265.25, 268.44, 293.51, 290.76, 295.23, 298.26, 299.66, 298.92, 295.43, 288.51, 278.83, 265.16, 249.12, 233.44, 217.14, 200.97, 186.96, 174.9, 162.89, 151.28, 141.63, 133.64, 126.05, 119.14, 113.54, 108.44, 103.41, 99.3, 95.63, 91.73, 87.85, 84.32, 81.03, 77.51, 73.9, 70.58, 67.17, 63.53, 60.2, 57.14, 53.85, 50.29, 47.02, 43.88, 40.44, 36.9, 33.72, 30.57, 27.43, 24.65, 22.18, 19.62, 16.99, 14.69, 12.6, 10.48, 8.42, 6.63, 4.9, 3.27, 1.87, 0.81, -0.15, -0.94, -1.5, -1.92, -2.25, -2.58, -2.88, -3.17, -3.55, -3.87, -4.2, -4.61, -5.12, -5.69, -6.37, -7.18, -8.22, -9.41],
mu_2: [1.43, 3.32, 3.14, 2.74, 2.74, 2.83, 2.87, 3.01, 5.62, 18.88, 24.42, 33.27, 43.8, 55.65, 70.27, 87.04, 103.16, 117.07, 129.99, 139.81, 145.57, 148.73, 149.32, 148.17, 145.94, 142.49, 137.95, 133.21, 128.53, 123.35, 118.07, 113.46, 108.87, 104.39, 100.66, 97.55, 94.55, 91.53, 89.01, 86.86, 84.65, 82.51, 80.63, 78.73, 76.75, 75.03, 73.49, 71.85, 70.17, 68.63, 67.13, 65.52, 63.64, 61.79, 59.64, 57.43, 55.34, 53.41, 51.33, 49.1, 47.04, 45.07, 42.97, 40.71, 38.63, 36.47, 34.07, 31.87, 29.84, 27.75, 25.57, 23.73, 22.14, 20.61, 19.22, 18.03, 16.99, 15.96, 15.08, 14.37, 13.67, 13.02, 12.44, 11.94, 11.39, 10.86, 10.41],
}
},
'46' : {
size : {
'FT240' : { PN:'2646803802', A:61.0, B:35.55, C:12.7, W:118.0, CC:9.16, le:14.5, Ae:1.58, Ve:22.8, Al:1371.0 },
'FT200' : { PN:'2646626202', A:50.80, B:25.40, C:38.1, W:285.0, CC:2.3791, le:11.1, Ae:4.65, Ve:51.432, Al:5282.0 },
'FT122' : { PN:'2646804502', A:31.10, B:19.05, C:16.3, W:36.0, CC:8.0495, le:7.57, Ae:0.941, Ve:7.12, Al:1561.0 },
'FT112A': { PN:'2646101902', A:28.50, B:13.80, C:28.60, W:67.0, CC:31.17, le:5.60, Ae:1.80, Ve:1.0072, Al:4032.0 },
},
manufacturer : "Fair-Rite",
mat : "MgZn",
mu_i : 500,
B : 2550,
H : 10,
Br : 1680,
Hc : 0.53,
Tc : 140,
R : 1.0e8,
complex_mu : {
freq: [10000.0, 100000.0, 200000.0, 300000.0, 400000.0, 500000.0, 600000.0, 800000.0, 1000000.0, 1170000.0, 1360000.0, 1580000.0, 1840000.0, 2150000.0, 2500000.0, 2920000.0, 3400000.0, 3960000.0, 4620000.0, 5380000.0, 6270000.0, 7310000.0, 8510000.0, 9920000.0, 11600000.0, 13500000.0, 15700000.0, 18300000.0, 21300000.0, 24800000.0, 28900000.0, 33700000.0, 39300000.0, 45800000.0, 53400000.0, 62200000.0, 72500000.0, 84400000.0, 98400000.0, 115000000.0, 134000000.0, 156000000.0, 181000000.0, 211000000.0, 246000000.0, 287000000.0, 335000000.0, 390000000.0, 454000000.0, 529000000.0, 617000000.0, 719000000.0, 838000000.0, 976000000.0, 1140000000.0, 1330000000.0, 1540000000.0, 1800000000.0] ,
mu_1: [524.7, 514.9, 513.6, 512.8, 512.7, 512.9, 513.5, 515.7, 519.2, 525.4, 534.5, 546.5, 559.4, 567.2, 562.0, 541.2, 504.8, 458.0, 406.6, 357.3, 313.0, 274.5, 241.1, 212.3, 187.0, 165.1, 146.1, 129.4, 114.7, 101.4, 89.2, 78.2, 67.6, 57.9, 48.9, 40.7, 33.3, 26.5, 20.6, 15.6, 11.5, 8.3, 5.8, 3.8, 2.4, 1.2, 0.4, -0.3, -0.7, -1.0, -1.3, -1.5, -1.7, -1.9, -2.2, -2.4, -2.8, -3.5] ,
mu_2: [7.0, 7.1, 7.5, 8.0, 8.9, 9.9, 10.9, 13.2, 18.2, 21.9, 28.3, 39.8, 62.0, 96.6, 142.3, 189.5, 231.3, 260.9, 276.0, 278.3, 272.3, 261.1, 247.6, 232.7, 217.3, 202.2, 187.4, 173.5, 160.6, 148.8, 138.0, 127.9, 118.3, 109.1, 100.4, 91.9, 83.8, 75.9, 68.2, 60.7, 53.6, 47.1, 41.1, 35.7, 31.0, 26.8, 23.2, 20.0, 17.2, 14.9, 12.9, 11.3, 9.8, 8.7, 7.7, 6.9, 6.4, 6.1] ,
}
},
'43' : {
size : {
'FT240' : { PN:'5943003801', A:61.0, B:35.55, C:12.7, W:106.0, CC:9.20, le:14.5, Ae:1.58, Ve:22.8, Al:1075.0 },
'FT140' : { PN:'5943002701', A:35.55, B:23.00, C:12.7, W:33.0, CC:11.20, le:8.90, Ae:0.79, Ve:7.00, Al:885.0 },
'FT125' : { PN:'5943001701', A:31.75, B:19.05, C:9.50, W:23.0, CC:12.90, le:7.60, Ae:0.59, Ve:4.50, Al:775.0 },
'FT114' : { PN:'5943001001', A:29.00, B:19.00, C:7.50, W:13.0, CC:19.80, le:7.30, Ae:0.37, Ve:2.70, Al:510.0 },
'FT82' : { PN:'5943000601', A:21.00, B:13.20, C:6.35, W:6.40, CC:21.30, le:5.20, Ae:0.243, Ve:1.26, Al:470.0 },
'FT50B' : { PN:'2643801902', A:12.70, B:7.9, C:12.70, W:4.70, CC:10.421, le:3.12, Ae:0.3, Ve:0.9325, Al:1206.0 },
'FT50' : { PN:'5943000301', A:12.70, B:7.15, C:4.90, W:2.00, CC:22.90, le:2.95, Ae:0.129, Ve:0.38, Al:440.0 },
'FT37' : { PN:'5943000201', A:9.50, B:4.75, C:3.30, W:0.83, CC:28.60, le:2.07, Ae:0.072, Ve:0.15, Al:350.0 },
},
manufacturer : "Fair-Rite",
mat : "NiZn",
mu_i : 800,
B : 3500,
H : 10,
Br : 2200,
Hc : 0.36,
Tc : 130,
R : 1.0e5,
complex_mu : {
freq: [10000.0, 100000.0, 300000.0, 500000.0, 700000.0, 900000.0, 1000000.0, 1040843.912, 1083356.049, 1127604.548, 1173660.329, 1221597.208, 1271492.016, 1323424.724, 1377478.567, 1433740.18, 1492299.738, 1553251.097, 1616691.948, 1682723.971, 1751453.001, 1822989.193, 1897447.203, 1974946.369, 2055610.905, 2139570.096, 2226958.508, 2317916.205, 2412588.97, 2511128.542, 2613692.855, 2720446.295, 2831559.964, 2947211.95, 3067587.615, 3192879.893, 3323289.598, 3459025.746, 3600305.888, 3747356.465, 3900413.162, 4059721.294, 4225536.192, 4398123.62, 4577760.194, 4764733.828, 4959344.196, 5161903.214, 5372735.534, 5592179.071, 5820585.54, 6058321.023, 6305766.553, 6563318.726, 6831390.338, 7110411.043, 7400828.045, 7703106.813, 8017731.829, 8345207.362, 8686058.276, 9040830.875, 9410093.774, 9794438.815, 10194482.01, 10610864.54, 11044253.75, 11495344.28, 11964859.11, 12453550.76, 12962202.49, 13491629.55, 14042680.47, 14616238.48, 15213222.83, 15834590.37, 16481336.98, 17154499.26, 17855156.11, 18584430.54, 19343491.38, 20133555.24, 20955888.39, 21811808.85, 22702688.45, 23629955.06, 24595094.86, 25599654.75, 26645244.79, 27733540.82, 28866287.12, 30045299.2, 31272466.76, 32549756.63, 33879216.03, 35262975.74, 36703253.61, 38202358.07, 39762691.82, 41386755.7, 43077152.7, 44836592.13, 46667893.95, 48573993.3, 50557945.2, 52622929.46, 54772255.75, 57009368.94, 59337854.58, 61761444.68, 64284023.69, 66909634.69, 69642485.91, 72486957.47, 75447608.37, 78529183.84, 81736622.91, 85075066.33, 88549864.84, 92166587.72, 95931031.71, 99849230.31, 103927463.5, 108172267.6, 112590446.2, 117189080.5, 121975540.9, 126957499.2, 132142940.1, 137540174.7, 143157853.5, 149004980.2, 155090926.5, 161425446.7, 168018693.4, 174881234.1, 182024067.8, 189458642.8, 197196874.9, 205251166.7, 213634427.2, 222360093.0, 231442149.0, 240895151.7, 250734252.1, 260975219.8, 271634468.7, 282729083.0, 294276844.7, 306296262.3, 318806599.8, 331827908.5, 345381058.3, 359487771.8, 374170658.7, 389453252.1, 405360046.4, 421916536.5, 439149258.3, 457085831.9, 475755005.4, 495186700.9, 515412062.8, 536463507.7, 558374776.0, 581180986.1, 604918691.1, 629625936.8, 655342323.1, 682109067.2, 709969069.8, 738966984.0, 769149286.3, 800564352.0, 833262531.9, 867296233.3, 902720004.2, 939590620.5, 977967177.1, 1017911182.0, 1059486657.0, 1102760237.0, 1147801278.0, 1194681973.0, 1243477458.0, 1294265942.0, 1347128826.0, 1402150837.0, 1459420162.0, 1519028591.0, 1581071660.0, 1645648812.0, 1712863547.0, 1782823595.0, 1855641085.0, 1931432726.0, 2010319994.0, 2092429326.0, 2177892326.0, 2266845968.0, 2359432825.0, 2455801291.0, 2556105823.0, 2660507184.0, 2769172705.0, 2882276551.0, 3000000000.0],
mu_1: [816.0434106, 809.4449846, 808.5477831, 812.4832301, 830.0, 840.0, 851.3550816, 855.3857072, 859.4280167, 863.329692, 868.8362314, 873.4029217, 878.6444097, 884.0783849, 889.0529029, 895.3839031, 899.4493574, 904.0126394, 907.5266357, 910.0203411, 910.9492314, 911.4432599, 910.0241714, 906.443633, 901.7612532, 894.7454962, 886.5318274, 876.4861149, 864.8268961, 851.8814883, 836.9656884, 820.9649591, 803.9201657, 786.4046357, 767.5437693, 748.078803, 728.1939222, 708.024764, 687.5199527, 667.2839247, 647.2975609, 627.2853647, 607.7149357, 588.2959163, 569.4661363, 551.1033373, 533.2520488, 515.834048, 498.6328191, 482.1858831, 466.3487294, 450.8418277, 435.856601, 421.3303978, 407.5182508, 393.9971741, 380.9413358, 368.4577648, 356.3852298, 344.7942781, 333.5853593, 322.7425848, 312.35968, 302.2204109, 292.5988049, 283.2869199, 274.2216373, 265.6180661, 257.2803026, 249.160291, 241.2841181, 233.775772, 226.2806641, 219.2852607, 212.3792322, 205.65458, 199.1326295, 192.8574158, 186.7017878, 180.6860621, 174.8067106, 169.0641159, 163.4172714, 157.8108122, 152.496357, 147.1781132, 141.9045894, 136.7576294, 131.6965718, 126.6982028, 121.9103193, 117.1243187, 112.4318844, 107.9118477, 103.3905232, 99.04778341, 94.80141586, 90.66367569, 86.61887717, 82.7360264, 78.92937687, 75.24423862, 71.61557489, 68.11114917, 64.70845403, 61.35970005, 58.16417106, 54.99950081, 51.98086999, 49.04606958, 46.21742756, 43.48953175, 40.86438026, 38.32897415, 35.9111902, 33.60366679, 31.36620548, 29.25810043, 27.26016277, 25.33436861, 23.52832203, 21.83230634, 20.20725259, 18.68336788, 17.24877159, 15.89862405, 14.65712437, 13.47214896, 12.35542792, 11.33991416, 10.36420209, 9.440788341, 8.612194737, 7.826606509, 7.078008771, 6.387697882, 5.752794218, 5.162377181, 4.592156449, 4.076342228, 3.586660745, 3.120234351, 2.695352478, 2.302422231, 1.929560777, 1.587058651, 1.261615037, 0.961547574, 0.671581848, 0.415344641, 0.167703835, -0.055788884, -0.266081108, -0.460160219, -0.6384921, -0.803665771, -0.95280532, -1.089612412, -1.218894539, -1.330816403, -1.433134834, -1.521798239, -1.61281749, -1.685171164, -1.748774697, -1.824947393, -1.869291211, -1.919426596, -1.962779073, -2.010004471, -2.056958278, -2.106915463, -2.137781096, -2.169012949, -2.208400104, -2.246651436, -2.271554896, -2.300684784, -2.321922889, -2.341299582, -2.367853582, -2.382587788, -2.397842195, -2.40574571, -2.41658175, -2.428523833, -2.429057786, -2.437691491, -2.447634592, -2.456583053, -2.466197302, -2.480427891, -2.503263931, -2.534327999, -2.56735631, -2.623242801, -2.697527559, -2.799488116, -2.941510933, -3.136445289, -3.407015884, -3.773734912, -4.274679156, -4.957240854, -5.84054521, -6.95245912, -8.229961109],
mu_2: [10.11279513, 7.770352725, 13.12514619, 18.86346319, 26.0, 39.7584741, 48.0, 52.24323758, 56.08474704, 60.66052028, 63.77378899, 68.79225981, 74.55092495, 82.10240562, 89.91580362, 99.86344223, 109.8854973, 122.0905173, 134.9205245, 150.1954341, 165.5561763, 182.6703335, 199.6600693, 217.9770489, 236.2656043, 254.5206731, 272.9632256, 290.6334221, 308.0098765, 324.8292976, 340.8766836, 355.442382, 368.9213716, 381.3955747, 392.885811, 402.6777229, 410.5907043, 417.6843355, 423.3470394, 427.9791561, 431.5502447, 433.8375244, 434.8004796, 435.3066996, 434.9828234, 433.4925342, 431.9292566, 429.3102906, 426.2907469, 423.1008996, 419.1481421, 414.7761543, 409.9786354, 405.0314957, 399.7558796, 394.3670598, 388.5238795, 382.7374037, 376.7736165, 370.7288147, 364.5412953, 358.5572719, 352.293695, 346.1714307, 340.0336128, 333.7435023, 327.7813875, 321.7860835, 315.8033369, 309.8798359, 304.1390618, 298.321386, 292.6251645, 287.063184, 281.6429841, 276.3156579, 271.0000261, 265.8900686, 260.7994498, 255.8300132, 250.9296943, 246.2315314, 241.5308595, 236.9549992, 232.489607, 228.0226635, 223.6806842, 219.3635523, 215.0323858, 210.832678, 206.6547215, 202.4945207, 198.3025938, 194.1682534, 190.0809625, 186.059191, 181.9879784, 178.0347824, 174.0459223, 170.1143112, 166.2235604, 162.4113316, 158.6054727, 154.8116149, 151.0441475, 147.3701595, 143.6761117, 140.0112141, 136.406703, 132.8270467, 129.2737356, 125.7777699, 122.3131771, 118.8394449, 115.4182493, 112.0540883, 108.7120941, 105.4466725, 102.2010201, 98.99834385, 95.86141645, 92.81023381, 89.77140325, 86.83106141, 83.92687516, 81.10449855, 78.33059554, 75.64825806, 73.04742107, 70.47486799, 68.01979237, 65.61151219, 63.29295152, 61.03288382, 58.84546545, 56.73133403, 54.67562862, 52.70152094, 50.78913283, 48.93524506, 47.14199955, 45.42751077, 43.74810579, 42.14543587, 40.58795409, 39.09008945, 37.64841345, 36.24304964, 34.90317234, 33.59938343, 32.34859618, 31.14511465, 29.97529319, 28.85230646, 27.7720412, 26.72586867, 25.72936557, 24.75833806, 23.83742534, 22.95090576, 22.09307736, 21.27675587, 20.49158785, 19.74229606, 19.02552627, 18.34444448, 17.68643739, 17.06591121, 16.46785679, 15.89743828, 15.35949916, 14.85061966, 14.35392972, 13.8833472, 13.44260977, 13.0110046, 12.60952872, 12.22325904, 11.85805387, 11.51208879, 11.18573273, 10.87660458, 10.59413026, 10.32674988, 10.0842746, 9.857029553, 9.658149541, 9.476343336, 9.322814549, 9.185113931, 9.07482699, 8.993569752, 8.940985197, 8.916090809, 8.922877831, 8.964492093, 9.045510866, 9.171683804, 9.343332921, 9.562863338, 9.833703433, 10.14060623, 10.47906645, 10.80237748, 11.05249316, 11.13324746, 10.91140156],
}
},
'43_old' : {
size : {
'FT240' : { PN:'5943003801', A:61.0, B:35.55, C:12.7, W:106.0, CC:9.20, le:14.5, Ae:1.58, Ve:22.8, Al:1075.0 },
'FT140' : { PN:'5943002701', A:35.55, B:23.00, C:12.7, W:33.0, CC:11.20, le:8.90, Ae:0.79, Ve:7.00, Al:885.0 },
'FT125' : { PN:'5943001701', A:31.75, B:19.05, C:9.50, W:23.0, CC:12.90, le:7.60, Ae:0.59, Ve:4.50, Al:775.0 },
'FT114' : { PN:'5943001001', A:29.00, B:19.00, C:7.50, W:13.0, CC:19.80, le:7.30, Ae:0.37, Ve:2.70, Al:510.0 },
'FT82' : { PN:'5943000601', A:21.00, B:13.20, C:6.35, W:6.40, CC:21.30, le:5.20, Ae:0.243, Ve:1.26, Al:470.0 },
'FT50B' : { PN:'2643801902', A:12.70, B:7.9, C:12.70, W:4.70, CC:10.421, le:3.12, Ae:0.3, Ve:0.9325, Al:1206.0 },
'FT50' : { PN:'5943000301', A:12.70, B:7.15, C:4.90, W:2.00, CC:22.90, le:2.95, Ae:0.129, Ve:0.38, Al:440.0 },
'FT37' : { PN:'5943000201', A:9.50, B:4.75, C:3.30, W:0.83, CC:28.60, le:2.07, Ae:0.072, Ve:0.15, Al:350.0 },
},
manufacturer : "Fair-Rite",
mat : "NiZn",
mu_i : 800,
B : 2900,
H : 10,
Br : 1300,
Hc : 0.45,
Tc : 130,
R : 1.0e5,
complex_mu : {
freq: [10000.0, 50000.0, 100000.0, 150000.0, 200000.0, 250000.0, 300000.0, 333000.0, 400000.0, 480000.0, 500000.0, 600000.0, 640000.0, 667000.0, 800000.0, 960000.0, 1000000.0, 2000000.0, 2330000.0, 2680000.0, 3090000.0, 3560000.0, 4090000.0, 4710000.0, 5430000.0, 6250000.0, 7200000.0, 8289999.999999999, 9540000.0, 11000000.0, 12600000.0, 14600000.0, 16800000.0, 19300000.0, 22200000.0, 25600000.0, 29500000.0, 33900000.0, 39100000.0, 45000000.0, 51800000.0, 59600000.0, 68700000.0, 75600000.0, 124000000.0, 216000000.0] ,
mu_1: [791.5, 789.1, 788.0, 788.1, 788.6, 789.4, 790.6, 791.5, 793.5, 795.1, 795.3, 793.8, 791.9, 790.2, 777.6, 754.1, 747.1, 589.1, 556.6, 531.1, 501.4, 470.5, 439.8, 409.3, 378.8, 349.8, 321.8, 294.7, 268.7, 243.5, 219.8, 194.2, 171.0, 149.3, 128.7, 109.7, 92.57, 78.12, 64.65, 53.21, 43.43, 35.07, 28.03, 23.99, 10.09, 2.919] ,
mu_2: [3.5, 3.9, 5.391, 7.078, 8.472, 9.701, 10.9, 11.73, 13.55, 15.86, 16.46, 19.56, 21.21, 22.65, 35.32, 57.44, 62.8, 167.3, 186.2, 201.5, 213.2, 222.2, 227.9, 230.9, 231.5, 230.3, 227.7, 224.2, 220.0, 214.9, 209.1, 201.7, 193.6, 184.6, 174.4, 163.3, 151.8, 140.4, 128.7, 117.4, 106.5, 96.01, 85.93, 79.54, 52.37, 31.52] ,
}
},
'31' : {
size : {
'FT400' : { PN:'2631814002', A:101.6, B:76.2, C:25.4, W:420.0, CC:8.5985, le:27.5, Ae:3.20, Ve:882.5, Al:1461.0 },
'FT240' : { PN:'2631803802', A:61.0, B:35.55, C:12.7, W:118.0, CC:9.1627, le:14.5, Ae:1.58, Ve:22.8, Al:1371.0 },
'FT200' : { PN:'2631626202', A:50.80, B:25.40, C:38.1, W:278.0, CC:2.3791, le:11.1, Ae:4.65, Ve:51.432, Al:5282.0 },
'FT114' : { PN:'2631801202', A:29.00, B:19.00, C:13.85, W:25.0, CC:1.0795, le:7.33, Ae:0.679, Ve:4.977, Al:1164.0 },
'FT74' : { PN:'2631626302', A:18.70, B:10.15, C:14.65, W:13.3, CC:7.2188, le:4.26, Ae:0.59, Ve:2.513, Al:1741.0 },
},
manufacturer : "Fair-Rite",
mat : "MnZn",
mu_i : 1500,
B : 3600,
H : 5,
Br : 2600,
Hc : 0.34,
Tc : 130,
R : 3.0e3,
complex_mu : {
freq: [10000.0, 50000.0, 100000.0, 150000.0, 200000.0, 250000.0, 300000.0, 333000.0, 400000.0, 480000.0, 500000.0, 600000.0, 640000.0, 667000.0, 800000.0, 960000.0, 1000000.0, 2000000.0, 2330000.0, 2680000.0, 3090000.0, 3560000.0, 4090000.0, 4710000.0, 5430000.0, 6250000.0, 7200000.0, 8290000.0, 9540000.0, 11000000.0, 12600000.0, 14600000.0, 16800000.0, 19300000.0, 22200000.0, 25600000.0, 29500000.0, 33900000.0, 39100000.0, 45000000.0, 51800000.0, 59600000.0, 68700000.0, 75600000.0, 124000000.0, 216000000.0, 353000000.0, 617000000.0, 1000000000.0],
mu_1: [1423.52, 1406.98, 1401.93, 1379.45, 1386.57, 1385.58, 1387.5, 1388.08, 1388.37, 1391.6, 1390.55, 1396.46, 1392.65, 1390.14, 1463.65, 1409.68, 1400.65, 980.76, 854.67, 757.67, 668.67, 590.0, 520.67, 460.33, 409.0, 365.67, 329.0, 299.0, 272.0, 248.0, 227.0, 206.0, 187.0, 168.0, 149.6666667, 132.3333333, 115.6666667, 100.7, 86.2, 73.33333333, 61.8, 51.26666667, 43.0, 39.06, 14.7, 1.61, 0.0, 0.0, 0.0],
mu_2: [10.45, 27.02, 41.61, 57.82, 72.67, 89.6, 106.76, 119.0, 141.03, 173.33, 183.07, 228.68, 248.07, 260.16, 345.99, 444.47, 463.22, 734.77, 752.33, 728.33, 696.33, 657.67, 616.0, 571.33, 527.0, 484.33, 444.33, 408.33, 375.33, 346.67, 321.67, 299.0, 278.67, 260.0, 242.3333333, 226.3333333, 210.3333333, 195.0, 180.0, 165.3333333, 151.6666667, 138.6666667, 130.0, 125.0, 86.5, 52.1, 32.1, 18.7, 12.5],
}
},
// Powdered iron cores:
'2' : {
size : {
'T300' : { PN:'T300-2', A:77.4, B:49.0, C:12.7, W:0.0, CC:0.0, le:19.8, Ae:1.68, Ve:33.4, Al:11.4 },
'T225' : { PN:'T225-2', A:57.2, B:35.6, C:14.0, W:0.0, CC:0.0, le:14.6, Ae:1.42, Ve:20.7, Al:12.0 },
'T200' : { PN:'T200-2', A:50.8, B:31.8, C:14.0, W:0.0, CC:0.0, le:13.0, Ae:1.27, Ve:16.4, Al:12.0 },
},
manufacturer : "Powedered ",
mat : "Carbonyl E",
mu_i : 10,
}
};
//const mu0 = Math.PI * 4e-7;
//const cu_sigma = 58e6; // Copper conductance value
var frequencies = [];
function updateFrequencies() {
frequencies = [];
//for(var i = 4.0; i <= 8.0; i+=0.01) {
var f = 1.0 * frequency_slider.value;
for(var i = 4.00+f; i <= 5.52+f; i+=0.01) {
frequencies.push(10.0**i);
}
}
// Define global storage for calculated values, so we don't recalculate the same things multiple times:
var t_mode = 'Inductor';
var t_size = 'FT240';
var material = '43';
var toroid = {
core : cores[material].size[t_size],
cond_diameter_meters : 0.0,
N_max : 0,
N : 0,
frequency_hz : 0.0,
Vrms : 0.0,
L : 0.0,
B_peak : 0.0,
H_peak : 0.0,
cond_length_meters : 0.0,
Rdc : 0.0,
SRF : 0.0,
C : 0.0,
Xl : 0.0,
Z : 0.0,
skin_depth : 0.0,
Rac : 0.0,
Q : 0.0,
L_vs_f : [],
Z_vs_f : [],
R_vs_f : [],
X_vs_f : [],
Q_vs_f : [],
i_vs_f : [],
P_vs_f : [],
mu1_vs_f: [],
mu2_vs_f: [],
H_vs_f: [],
B_vs_f: [],
};
function acResistance(frequency_hz) {
return (toroid.cond_length_meters / (Math.PI * toroid.cond_diameter_meters * cu_sigma * skinDepth(frequency_hz)));
}
function getComplexPermeability(frequency) {
// Use the proximityResistance look-up table and interpolate values depending on the spacing ratio and the number of turns.
var mu_1 = 0.0;
var mu_2 = 0.0;
var i_before = 0;
var i_after = cores[material].complex_mu.freq.length-1;
var i = Math.floor((i_after + i_before)/2);
while((i_before+1) < i_after) {
if(frequency >= cores[material].complex_mu.freq[i]) {
i_before = i;
} else {
i_after = i;
}
i = Math.floor((i_after + i_before)/2);
}
// Linear interpolation between empirical proximity resistance values:
mu_1 = (((frequency - cores[material].complex_mu.freq[i]) / (cores[material].complex_mu.freq[i+1] - cores[material].complex_mu.freq[i])
* (cores[material].complex_mu.mu_1[i+1] - cores[material].complex_mu.mu_1[i])) + cores[material].complex_mu.mu_1[i]);
mu_2 = (((frequency - cores[material].complex_mu.freq[i]) / (cores[material].complex_mu.freq[i+1] - cores[material].complex_mu.freq[i])
* (cores[material].complex_mu.mu_2[i+1] - cores[material].complex_mu.mu_2[i])) + cores[material].complex_mu.mu_2[i]);
return [mu_1, mu_2];
}
function getImpedance(frequency) {
const mu = getComplexPermeability(frequency);
//console.log(mu);
const Lo = 4.0 * Math.PI * toroid.N**2 * 1e-9 / toroid.core.CC;
const Rs = 2.0 * Math.PI * frequency * Lo * mu[1];
const Xs = 2.0 * Math.PI * frequency * Lo * mu[0];
return { real:Rs , imag:Xs };
}
function getSRF() {
// First, use the initial permeability to start:
var mu = cores[material].mu_i;
var c_0 = 3e8;
var c_r = (1/Math.sqrt(mu)) * c_0;
var srf = c_r / (2 * toroid.cond_length_meters);
return srf;
}
// Solve all the parameters, and re-draw the canvas:
function recalculate() {
// Input variables:
toroid.core = cores[material].size[t_size];
toroid.cond_diameter_meters = 0.001 * awgToMm(40.0 - conductor_diameter_slider.value);
toroid.frequency_hz = 10.0**frequency_slider.value;
toroid.Vrms = 10.0 ** voltage_slider.value;
// Frequency independent characteristics:
toroid.N_max = Math.PI / (Math.atan2(0.5e3 * toroid.cond_diameter_meters, (0.5 * toroid.core.B - 0.5e3 * toroid.cond_diameter_meters)));
toroid.N = 1 + Math.floor(loop_turns_slider.value * toroid.N_max / 100);
toroid.L = (toroid.N**2) * toroid.core.Al * 1.0e-9; // In Henries
toroid.B_peak = (toroid.Vrms * 1e8) / (4.44 * toroid.frequency_hz * toroid.N); //
//toroid.cond_length_meters = toroid.N * (2*toroid.core.C + toroid.core.A - toroid.core.B) * 1e-3;
toroid.cond_length_meters = 2e-3 * Math.sqrt ( (Math.PI * 0.5 * (toroid.core.A + toroid.core.B))**2 + (toroid.N * (2*toroid.core.C + toroid.core.A - toroid.core.B))**2 );
toroid.cond_length_meters = 2e-3 * Math.sqrt ( (Math.PI * 0.5 * (toroid.core.A + toroid.core.B))**2 + (toroid.N * (2*(toroid.cond_diameter_meters*1e3) + 2*toroid.core.C + toroid.core.A - toroid.core.B))**2 );
//toroid.cond_length_meters2 = 2 * Math.PI * M ((2*(h+w)+8*rcw*M)*(L-0.5*M)+ 1.333 * rcw*(1-M**2));
toroid.Rdc = 1.68e-8 * toroid.cond_length_meters / (Math.PI * ((toroid.cond_diameter_meters*0.5)**2.0));
//const Cpmult = 12.9*()
//toroid.C = (0.9 + (78.1/toroid.N**2))*1e-12; // In Farads
// Based on David Knight's equation:
toroid.C = (0.9 + (78.1/toroid.N**2))*1e-12; // In Farads
toroid.SRF = 1.0/(2.0*Math.PI* Math.sqrt(toroid.L*toroid.C));
// Frequency dependent characteristics:
toroid.L_vs_f = [];
toroid.Z_vs_f = [];
toroid.R_vs_f = [];
toroid.X_vs_f = [];
toroid.Q_vs_f = [];
toroid.i_vs_f = [];
toroid.P_vs_f = [];
toroid.mu1_vs_f = [];
toroid.mu2_vs_f = [];
toroid.H_vs_f = [];
toroid.B_vs_f = [];
frequencies.forEach(freq => {
const mu = getComplexPermeability(freq);
const Z = getImpedance(freq);
// Make freq in kHz from Hz:
freq *= 1e-3;
toroid.mu1_vs_f.push({x:freq, y:mu[0]});
toroid.mu2_vs_f.push({x:freq, y:mu[1]});
//toroid.L_vs_f.push({x:freq, y:(Math.sqrt(mu[0]**2 + mu[1]**2) * 4.0 * Math.PI * toroid.N**2 * 1e-3 / toroid.core.CC)});
toroid.L_vs_f.push({x:freq, y:(mu[0] * 4.0 * Math.PI * toroid.N**2 * 1e-3 / toroid.core.CC)});
toroid.R_vs_f.push({x:freq, y:Z.real});
toroid.X_vs_f.push({x:freq, y:Z.imag});
toroid.Q_vs_f.push({x:freq, y:(Z.imag/Z.real)});
const ZZ = math.complex(Z.real, Z.imag);
const II = math.divide(toroid.Vrms, ZZ).toPolar();
toroid.i_vs_f.push({x:freq, y:(II.r*1e3)}); // in mA
//toroid.P_vs_f.push({x:freq, y:((toroid.Vrms**2 / Z.real)*1e3)});
toroid.P_vs_f.push({x:freq, y:((Z.real * II.r**2)*1e3)}); // in mW
toroid.Z_vs_f.push({x:freq, y:(ZZ.toPolar().r)});
const H = ((0.4 * Math.PI * toroid.N * 1.414 * II.r) / toroid.core.le);
const B = ((toroid.Vrms * 1e8) / (4.44e3 * freq * toroid.N * toroid.core.Ae));
//const B = Math.sqrt(mu[0]**2 + mu[1]**2) * H;
toroid.H_vs_f.push({x:freq, y:H});
toroid.B_vs_f.push({x:freq, y:B});
});
drawDesign();
}
function calculateInductance() {
return toroid.L_vs_f;
}
function calculateImpedance() {
return toroid.Z_vs_f;
}
function calculatePermeability1() {
return toroid.mu1_vs_f;
}
function calculatePermeability2() {
return toroid.mu2_vs_f;
}
function calculateResistance() {
return toroid.R_vs_f;
}
function calculateReactance() {
return toroid.X_vs_f;
}
function calculateQualityFactor() {
return toroid.Q_vs_f;
}
function calculateCurrent() {
return toroid.i_vs_f;
}
function calculatePowerLoss() {
return toroid.P_vs_f;
}
function calculateH() {
return toroid.H_vs_f;
}
function calculateB() {
return toroid.B_vs_f;
}
function setMode() {
var modes = document.getElementsByName("modes");
t_mode = modes[0].value;
l_inductors = {
sort_order : ["75", "78", "77", "79", "43", "43_old", "80", "52", "61", "67"],
"75":"75 [\u03bci=5000]",
"78":"78 [\u03bci=2300]",
"77":"77 [\u03bci=2000]",
"79":"79 [\u03bci=1400]",
"43":"43 [\u03bci=800]",
"43_old":"43 pre-2020 [\u03bci=800]",
"80":"80 [\u03bci=600]",
"52":"52 [\u03bci=250]",
"61":"61 [\u03bci=125]",
"67":"67 [\u03bci=40]"};
l_suppressors = {
sort_order : ["61", "46", "43", "31", "75"],
"61":"61 [200 MHz - 1 GHz]",
"46":"46 [25 MHz - 300 MHz]",
"43":"43 [25 MHz - 300 MHz]",
"31":"31 [1 MHz - 300 MHz]",
"75":"75 [200 kHz - 30 MHz]"};
// Clear the materials from the DOM:
var l_materials = document.getElementById("material-select");
while(l_materials.firstChild) {
l_materials.removeChild(l_materials.firstChild);
}
var l_mat_selected;
if(t_mode == "Suppressor") {
l_mat_selected = l_suppressors;
} else { // Inductors and Transformers should use the inductor material list:
l_mat_selected = l_inductors;
}
// Now insert only the sizes that exist for this material:
l_mat_selected.sort_order.forEach(function (key){
// Create an option tag:
if(material == key) {
// This is so that if the size was selected and still exists, then maintain the setting:
l_materials.appendChild(new Option(l_mat_selected[key], key, false, true));
} else {
l_materials.appendChild(new Option(l_mat_selected[key], key));
}
});
if(!(material in l_mat_selected)) {
material = Object.keys(l_mat_selected)[0];
}
// Now rebuild the size DOM for the selected material:
rebuildSizeDOM();
}
function updateChart() {
myChart.options.plugins.title.text = "Fair-Rite " + t_size + "-" + material + " [" + toroid.core.PN + "]";
myChart.options.plugins.title.text = cores[material].manufacturer + " " + t_size + "-" + material + " [" + toroid.core.PN + "]";
myChart.data.datasets[0].data = calculateInductance();
myChart.data.datasets[1].data = calculateImpedance();
myChart.data.datasets[2].data = calculateResistance();
myChart.data.datasets[3].data = calculateReactance();
myChart.data.datasets[4].data = calculateQualityFactor();
myChart.data.datasets[5].data = calculateCurrent();
myChart.data.datasets[6].data = calculatePermeability1();
myChart.data.datasets[7].data = calculatePermeability2();
myChart.data.datasets[8].data = calculateH();
myChart.data.datasets[9].data = calculateB();
myChart.data.datasets[10].data = calculatePowerLoss();
myChart.update();
}
function setToroid() {
//console.log("setToroid()")
var toroids = document.getElementsByName("toroids");
t_size = toroids[0].value;
recalculate()
updateChart();
}
function rebuildSizeDOM() {
// Remove all toroid sizes in the DOM:
var toroid_sizes = document.getElementById("toroid-select");
while(toroid_sizes.firstChild) {
toroid_sizes.removeChild(toroid_sizes.firstChild);
}
// Now insert only the sizes that exist for this material:
for(const key in cores[material].size) {
// Create an option tag:
if(t_size == key) {
// This is so that if the size was selected and still exists, then maintain the setting:
toroid_sizes.appendChild(new Option(key, key, false, true));
} else {
toroid_sizes.appendChild(new Option(key, key));
}
}
if(!(t_size in cores[material].size)) {
//console.log(t_size + " NOT exists!");
t_size = Object.keys(cores[material].size)[0];
}
}
function setMaterial() {
//console.log("setMaterial()")
var materials = document.getElementsByName("materials");
material = materials[0].value;
// Rebuild the list of available sizes for this material type:
rebuildSizeDOM();
recalculate()
updateChart();
}
// Limit how often we update the chart, as it is quite a slow operation. But updating the graphic
// is very fast. So we update that with every event, but set a short timer for when we stop moving
// the slider.
const emphasis_delay = 40;
var conductor_diameter_timer_handler = 0;
conductor_diameter_slider.oninput = function() {
recalculate();
if(conductor_diameter_timer_handler == 0) {
conductor_diameter_timer_handler = setTimeout(function(){
updateChart();
conductor_diameter_timer_handler = 0;
}, emphasis_delay);
} else {
clearTimeout(conductor_diameter_timer_handler);
conductor_diameter_timer_handler = setTimeout(function(){
updateChart();
conductor_diameter_timer_handler = 0;
}, emphasis_delay);
}
}
var loop_turns_timer_handler = 0;
loop_turns_slider.oninput = function() {
recalculate();
if(loop_turns_timer_handler == 0) {
loop_turns_timer_handler = setTimeout(function(){
updateChart();
loop_turns_timer_handler = 0;
}, emphasis_delay);
} else {
clearTimeout(loop_turns_timer_handler);
loop_turns_timer_handler = setTimeout(function(){
updateChart();
loop_turns_timer_handler = 0;
}, emphasis_delay);
}
}
var frequency_timer_handler = 0;
frequency_slider.oninput = function() {
updateFrequencies();
recalculate();
if(frequency_timer_handler == 0) {
frequency_timer_handler = setTimeout(function(){
updateChart();
frequency_timer_handler = 0;
}, emphasis_delay);
} else {
clearTimeout(frequency_timer_handler);
frequency_timer_handler = setTimeout(function(){
updateChart();
frequency_timer_handler = 0;
}, emphasis_delay);
}
}
var voltage_timer_handler = 0;
voltage_slider.oninput = function() {
recalculate();
if(voltage_timer_handler == 0) {
voltage_timer_handler = setTimeout(function(){
updateChart();
voltage_timer_handler = 0;
}, emphasis_delay);
} else {
clearTimeout(voltage_timer_handler);
voltage_timer_handler = setTimeout(function(){
updateChart();
voltage_timer_handler = 0;
}, emphasis_delay);
}
}
window.onresize = function() {
recalculate();
updateChart();
}
window.onorientationchange = function() {
recalculate();
updateChart();
}
window.onbeforeprint = function() {
console.log("onbeforeprint");
drawDesign();
}
const afront_canvas = document.getElementById("inductor2D");
const fctx = afront_canvas.getContext('2d');
function drawInductor(fctx, originX, originY, outerRadius, innerRadius, wireRadius, turns, width) {
let theta = Math.PI/(turns);
var front_originX = originX - 0.5*(1*outerRadius + 20 + width);
originY -= 12;
var x1 = 0;
var y1 = 0;
var x2 = 0;
var y2 = 0;
// Draw entry and exit wires:
if(turns > 1) {
x1 = front_originX + (outerRadius + 20) * Math.cos(0.5 * Math.PI + 0.5 * theta);
y1 = originY + (outerRadius + 20) * Math.sin(0.5 * Math.PI + 0.5 * theta);
x2 = front_originX + (innerRadius - wireRadius) * Math.cos(0.5 * Math.PI + theta);
y2 = originY + (innerRadius - wireRadius) * Math.sin(0.5 * Math.PI + theta);
} else {
x1 = front_originX + (outerRadius + 20) * Math.cos(0.5 * Math.PI + 0.1 * theta);
y1 = originY + (outerRadius + 20) * Math.sin(0.5 * Math.PI + 0.1 * theta);
x2 = front_originX;
y2 = originY + (innerRadius - wireRadius);
}
var angle = math.atan2(y1 - y2, x1 - x2) - Math.PI * 0.5;
fctx.beginPath();
fctx.arc(x1, y1, wireRadius, angle, Math.PI+angle);
fctx.arc(x2, y2, wireRadius, Math.PI+angle, angle);
fctx.fillStyle = "black";
fctx.fill();
// Draw front profile of toroid former:
fctx.lineWidth = outerRadius - innerRadius;
fctx.strokeStyle = "#7F7F7F"; // rgb(100, 100, 100);
fctx.beginPath();
fctx.arc(front_originX, originY, 0.5 * (outerRadius + innerRadius), 0.0, 2.0 * Math.PI, false);
fctx.stroke();
fctx.lineWidth = 1.0;
// Draw side profile of toroid:
var side_originX = front_originX + outerRadius + 20;
fctx.fillStyle = "#7F7F7F"; // rgb(100, 100, 100);
fctx.fillRect(side_originX, originY - outerRadius, width, (outerRadius - innerRadius));
fctx.fillRect(side_originX, originY + innerRadius, width, (outerRadius - innerRadius));
fctx.fillStyle = 'lightgrey';
fctx.fillRect(side_originX, originY - innerRadius, width, (2 * innerRadius));
// Write width of cross-section of toroid (not including winding wire thickness):
fctx.font = "12px arial";
fctx.fillStyle = "black";
fctx.textAlign = "center";
fctx.fillText((toroid.core.C).toFixed(1) + " mm", side_originX + 0.5*width, originY + outerRadius + 20);
fctx.fillText("(" + (toroid.core.C*0.03937).toFixed(3) + "\")", side_originX + 0.5*width, originY + outerRadius + 34);
// Draw wire winding around top cross-section view:
fctx.strokeStyle = "black";
fctx.beginPath();
fctx.lineWidth = 2.0 * wireRadius;
fctx.moveTo(side_originX + 0.5*width, originY - outerRadius - wireRadius);
fctx.arcTo(side_originX + width + wireRadius, originY - outerRadius - wireRadius, side_originX + width + wireRadius, originY - outerRadius + 0.5*innerRadius, wireRadius);
fctx.arcTo(side_originX + width + wireRadius, originY - innerRadius + wireRadius, side_originX + 0.5*width, originY - innerRadius + wireRadius, wireRadius);
fctx.arcTo(side_originX - wireRadius, originY - innerRadius + wireRadius, side_originX - wireRadius, originY - outerRadius + 0.5*innerRadius, wireRadius);
fctx.arcTo(side_originX - wireRadius, originY - outerRadius - wireRadius, side_originX + 0.5*width, originY - outerRadius - wireRadius, wireRadius);
fctx.lineTo(side_originX + 0.5*width, originY - outerRadius - wireRadius);
fctx.stroke();
// Draw wire winding around bottom cross-section view:
fctx.beginPath();
fctx.lineWidth = 2.0 * wireRadius;
fctx.moveTo(side_originX + 0.5*width, originY + outerRadius + wireRadius);
fctx.arcTo(side_originX + width + wireRadius, originY + outerRadius + wireRadius, side_originX + width + wireRadius, originY + outerRadius - 0.5*innerRadius, wireRadius);
fctx.arcTo(side_originX + width + wireRadius, originY + innerRadius - wireRadius, side_originX + 0.5*width, originY + innerRadius - wireRadius, wireRadius);
fctx.arcTo(side_originX - wireRadius, originY + innerRadius - wireRadius, side_originX - wireRadius, originY + outerRadius - 0.5*innerRadius, wireRadius);
fctx.arcTo(side_originX - wireRadius, originY + outerRadius + wireRadius, side_originX + 0.5*width, originY + outerRadius + wireRadius, wireRadius);
fctx.lineTo(side_originX + 0.5*width, originY + outerRadius + wireRadius);
fctx.stroke();
// Draw horizontal wires across mid of cross-section view:
fctx.lineWidth = 1.0;
for(let i = 0; i < Math.floor(turns/2); i++) {
x1 = (side_originX - wireRadius);
y1 = originY + (innerRadius-wireRadius) * Math.sin((i/turns)* (2.0 * Math.PI) + 0.5*Math.PI + (1/turns) * Math.PI);
x2 = (side_originX + width + wireRadius);
y2 = y1;
angle = 0.5 * Math.PI;
fctx.beginPath();
fctx.arc(x1, y1, wireRadius, angle, Math.PI+angle);
fctx.arc(x2, y2, wireRadius, Math.PI+angle, angle);
fctx.fillStyle = "black";
fctx.fill();
}
// Draw the lead-in wires:
if(turns > 1) {
x1 = front_originX + (outerRadius + 20) * Math.cos(0.5 * Math.PI - 0.5 * theta);
y1 = originY + (outerRadius + 20) * Math.sin(0.5 * Math.PI - 0.5 * theta);
x2 = front_originX + (innerRadius - wireRadius) * Math.cos(0.5 * Math.PI - theta);
y2 = originY + (innerRadius - wireRadius) * Math.sin(0.5 * Math.PI - theta);
} else {
x1 = front_originX + (outerRadius + 20) * Math.cos(0.5 * Math.PI - 0.1 * theta);
y1 = originY + (outerRadius + 20) * Math.sin(0.5 * Math.PI - 0.1 * theta);
x2 = front_originX;
y2 = originY + (innerRadius - wireRadius);
}
angle = math.atan2(y1 - y2, x1 - x2) - Math.PI * 0.5;
fctx.beginPath();
fctx.arc(x1, y1, wireRadius, angle, Math.PI+angle);
fctx.arc(x2, y2, wireRadius, Math.PI+angle, angle);
fctx.fillStyle = "black";
fctx.fill();
// Now draw the rest of the wires:
for(let i = 0; i < (turns - 1); i++) {
x1 = front_originX + (outerRadius + wireRadius) * Math.cos((i/turns)* (2.0 * Math.PI) + 0.5*Math.PI + (1/turns) * Math.PI + Math.PI/turns);
y1 = originY + (outerRadius + wireRadius) * Math.sin((i/turns)* (2.0 * Math.PI) + 0.5*Math.PI + (1/turns) * Math.PI + Math.PI/turns);
x2 = front_originX + (innerRadius - wireRadius) * Math.cos((i/turns)* (2.0 * Math.PI) + 0.5*Math.PI + (1/turns) * Math.PI);
y2 = originY + (innerRadius - wireRadius) * Math.sin((i/turns)* (2.0 * Math.PI) + 0.5*Math.PI + (1/turns) * Math.PI);
angle = math.atan2(y1 - y2, x1 - x2) - Math.PI * 0.5;
fctx.beginPath();
fctx.arc(x1, y1, wireRadius, angle, Math.PI+angle);
fctx.arc(x2, y2, wireRadius, Math.PI+angle, angle);
fctx.fillStyle = "black";
fctx.fill();
}
// Draw the Dimensions:
fctx.beginPath();
fctx.moveTo(front_originX - outerRadius, originY - outerRadius);
fctx.lineTo(front_originX - outerRadius - 20, originY - outerRadius);
fctx.moveTo(front_originX - outerRadius, originY + outerRadius);
fctx.lineTo(front_originX - outerRadius - 20, originY + outerRadius);
fctx.lineTo(front_originX - outerRadius - 20, originY - outerRadius);
fctx.stroke();
fctx.font = "12px arial";
fctx.textAlign = "right";
fctx.fillText((toroid.core.A).toFixed(1) + " mm", front_originX - outerRadius - 24, originY - 6);
fctx.fillText("(" + (toroid.core.A*0.03937).toFixed(3) + "\")", front_originX - outerRadius - 24, originY + 6);
}
function drawTransformer(fctx, originX, originY, outerRadius, innerRadius, wireRadius, turns) {
// Draw toroid former:
fctx.beginPath();
fctx.arc(originX, originY, outerRadius, 0.0, 2.0 * Math.PI, false);
fctx.stroke();
fctx.beginPath();
fctx.arc(originX, originY, innerRadius, 0.0, 2.0 * Math.PI, false);
fctx.stroke();
fctx.lineWidth = 1.0;
// Draw left-hand entry wire:
var x1 = originX - innerRadius + wireRadius;
var y1 = originY;
var x2 = originX - outerRadius - 100;
var y2 = originY;
var angle = math.atan2(y1 - y2, x1 - x2) - Math.PI * 0.5;
fctx.beginPath();
fctx.arc(x1, y1, wireRadius, angle, Math.PI+angle);
fctx.arc(x2, y2, wireRadius, Math.PI+angle, angle);
fctx.fillStyle = "black";
fctx.fill();
// Right-hand exit wire:
x1 = originX + outerRadius + wireRadius;
y1 = originY;
x2 = originX + outerRadius + 100;
y2 = originY;
angle = math.atan2(y1 - y2, x1 - x2) - Math.PI * 0.5;
fctx.beginPath();
fctx.arc(x1, y1, wireRadius, angle, Math.PI+angle);
fctx.arc(x2, y2, wireRadius, Math.PI+angle, angle);
fctx.fillStyle = "black";
fctx.fill();
// Draw cross-over wire:
let theta = Math.PI/8.0;
x1 = originX + (innerRadius - wireRadius) * Math.cos(Math.PI - theta);
y1 = originY + (innerRadius - wireRadius) * Math.sin(Math.PI - theta);
x2 = originX + (outerRadius + wireRadius) * Math.cos(- theta);
y2 = originY + (outerRadius + wireRadius) * Math.sin(- theta);
angle = math.atan2(y1 - y2, x1 - x2) - Math.PI * 0.5;
fctx.beginPath();
fctx.arc(x1, y1, wireRadius, angle, Math.PI+angle);
fctx.arc(x2, y2, wireRadius, Math.PI+angle, angle);
fctx.fillStyle = "black";
fctx.fill();
for(let i = 0; i < (turns-1); i++) {
x1 = originX + (innerRadius - wireRadius) * Math.cos((i/(turns-1.5)) * (Math.PI - theta));
y1 = originY + (innerRadius - wireRadius) * Math.sin((i/(turns-1.5)) * (Math.PI - theta));
x2 = originX + (outerRadius + wireRadius) * Math.cos(((i+0.5)/(turns-1.5)) * (Math.PI - theta));
y2 = originY + (outerRadius + wireRadius) * Math.sin(((i+0.5)/(turns-1.5)) * (Math.PI - theta));
angle = math.atan2(y1 - y2, x1 - x2) - Math.PI * 0.5;
fctx.beginPath();
fctx.arc(x1, y1, wireRadius, angle, Math.PI+angle);
fctx.arc(x2, y2, wireRadius, Math.PI+angle, angle);
fctx.fillStyle = "black";
fctx.fill();
}
for(let i = 0; i < (turns-2); i++) {
x1 = originX + (innerRadius - wireRadius) * Math.cos(((i+1.0)/(turns-1.5)) * (Math.PI - theta) + Math.PI);
y1 = originY + (innerRadius - wireRadius) * Math.sin(((i+1.0)/(turns-1.5)) * (Math.PI - theta) + Math.PI);
x2 = originX + (outerRadius + wireRadius) * Math.cos(((i+0.5)/(turns-1.5)) * (Math.PI - theta) + Math.PI);
y2 = originY + (outerRadius + wireRadius) * Math.sin(((i+0.5)/(turns-1.5)) * (Math.PI - theta) + Math.PI);
angle = math.atan2(y1 - y2, x1 - x2) - Math.PI * 0.5;
fctx.beginPath();
fctx.arc(x1, y1, wireRadius, angle, Math.PI+angle);
fctx.arc(x2, y2, wireRadius, Math.PI+angle, angle);
fctx.fillStyle = "black";
fctx.fill();
}
}
function drawBalun(fctx, originX, originY, outerRadius, innerRadius, wireRadius, turns) {
//
}
function drawDesign() {
const win_width = document.getElementById("inductor-container").clientWidth;
const win_height = document.getElementById("inductor-container").clientHeight;
afront_canvas.width = win_width-12;
afront_canvas.height = win_height-12;
fctx.clearRect(0, 0, win_width, win_height);
const outer_radius = 0.15 * win_height;
var cond_radius = outer_radius * toroid.cond_diameter_meters * 1e3 / toroid.core.A;
const loopx = win_width/2;
const loopy = win_height/2;
const loop_diameter_mm = toroid.core.A;
const cond_diameter_mm = toroid.cond_diameter_meters * 1000.0;
const loop_diameter_inches = loop_diameter_mm / 25.4;
const cond_diameter_inches = cond_diameter_mm / 25.4;
let inner_radius = outer_radius * toroid.core.B / toroid.core.A;
let thickness = 2.0 * outer_radius * toroid.core.C / toroid.core.A;
drawInductor(fctx, loopx, loopy, outer_radius, inner_radius, cond_radius, toroid.N, thickness);
//drawTransformer(fctx, loopx, loopy, outer_radius, inner_radius, cond_radius, toroid.N);
const y_offset = loopy + outer_radius + 20;
var arrow_size = 10.0;
// Draw inner-diameter arrows: (for using a winding former)
const inner_dia_y = loopy + outer_radius + 40;
// Draw outer-diameter arrows: (for using a winding former)
const outer_dia_y = loopy + outer_radius + 0;
// Write loop inductance:
fctx.font = "12px arial";
fctx.textAlign = "left";
const L = toroid.L * 1.0e+6;
fctx.fillText("L\u1d62 = " + L.toFixed(0).toString() + " \u03bcH", 8, 18);
fctx.fillText("Rdc = " + toroid.Rdc.toFixed(3) + " \u03A9", 8, 32);
fctx.fillText("Vrms = " + toroid.Vrms.toFixed(2) + " V", 8, 46);
//fctx.fillStyle = "lightgrey";
//fctx.fillText("Ceff = " + (toroid.C*1e12).toFixed(1) + " pF", 8, win_height - 28);
//fctx.fillText("SRF = " + (toroid.SRF*1e-6).toFixed(2) + " MHz", 8, win_height - 14);
//fctx.fillStyle = "lightgrey";
fctx.fillStyle = "grey";
fctx.fillText("Ceff \u2248 " + (toroid.C*1e12).toFixed(1) + " pF", 8, win_height - 28);
fctx.fillText("SRF \u2248 " + (toroid.SRF*1e-6).toFixed(2) + " MHz", 8, win_height - 14);
//fctx.fillText("SRF = " + (getSRF()*1e-6).toFixed(1) + " MHz", 8, win_height - 14);
fctx.fillStyle = "black";
fctx.textAlign = "center";
fctx.font = "bold 16px courier";
fctx.fillText((40-conductor_diameter_slider.value).toString() + " AWG", loopx, 20);
fctx.fillText("N = " + toroid.N.toString(), loopx, win_height - 28);
fctx.font = "12px arial";
fctx.fillText("wire = " + (toroid.cond_length_meters*100.0).toFixed(1)+ " cm (" + (3.2808399*toroid.cond_length_meters).toFixed(2)+ "\')", loopx, win_height - 14);
//fctx.fillText("(" + (3.2808399*toroid.cond_length_meters).toFixed(2)+ "\')", loopx, win_height - 14);
fctx.fillText("\u2300 = " + (1e3 * toroid.cond_diameter_meters).toFixed(3) + " mm" , loopx, 34);
fctx.fillText("(" + (39.37007874 * toroid.cond_diameter_meters).toFixed(3) + "\")", loopx, 48);
// Top right text:
fctx.textAlign = "right";
fctx.fillText(material + " Material", win_width-18, 18);
fctx.fillText("\u03bci = " + cores[material].mu_i, win_width-18, 32);
fctx.fillText("B = " + cores[material].B + " G", win_width-18, 46);
fctx.fillText("H = " + cores[material].H + " Oe", win_width-18, 60);
fctx.fillText("Br = " + cores[material].Br + " G", win_width-18, 74);
fctx.fillText("Hc = " + cores[material].Hc + " Oe", win_width-18, 88);
fctx.fillText("Tc >= " + cores[material].Tc + " C", win_width-18, 102);
fctx.fillText("\u03C1 = " + cores[material].R.toPrecision(2) + " \u03A9", win_width-18, 116);
fctx.fillText("[" + cores[material].mat + "]", win_width-18, 130);
fctx.fillText("[" + toroid.core.PN + "]", win_width-18, 144);
}
function getMetricPrefix(num) {
if(num >= 1e9) return [num*1e-9, 'G'];
if(num >= 1e6) return [num*1e-6, 'M'];
if(num >= 1e3) return [num*1e-3, 'k'];
if(num < 1e-9) return [num*1e12, 'p'];
if(num < 1e-6) return [num*1e9, 'n'];
if(num < 1e-3) return [num*1e6, '\u03bc'];
if(num < 1.0) return [num*1e3, 'm'];
return [num, ''];
}
const chartCanvas = document.getElementById("chartCanvas");
const chartCanvasContext = chartCanvas.getContext('2d');
updateFrequencies();
//rebuildSizeDOM();
setMode();
recalculate();
var myChart = new Chart(chartCanvasContext, {
type: 'line',
data: {
datasets: [
{
label: 'L (\u03bcH)',
fill: false,
borderColor: 'orange',
backgroundColor: 'orange',
data: calculateInductance(),
borderWidth: 1,
yAxisID: 'lID'
},
{
label: '|Z| (\u03A9)',
fill: false,
borderColor: 'black',
backgroundColor: 'black',
data: calculateImpedance(),
borderWidth: 1,
yAxisID: 'ohmsID'
},
{
label: 'R (\u03A9)',
fill: false,
borderColor: 'red',
backgroundColor: 'red',
data: calculateResistance(),
borderWidth: 1,
yAxisID: 'ohmsID'
},
{
label: 'X (j\u03A9)',
fill: false,
borderColor: 'blue',
backgroundColor: 'blue',
data: calculateReactance(),
borderWidth: 1,
yAxisID: 'ohmsID'
},
{
label: 'Q',
fill: false,
borderColor: '#69359C',
backgroundColor: '#9A4EAE',
data: calculateQualityFactor(),
borderWidth: 1,
yAxisID: 'qID'
},
{
label: 'I (mA)',
fill: false,
borderColor: 'rgb(0,128,128)',
backgroundColor: 'rgb(0,118,118)',
data: calculateCurrent(),
borderWidth: 1,
yAxisID: 'ccID'
},
{
label: '\u03bc\'',
fill: false,
borderColor: '#0070FF',
backgroundColor: '#1974D2',
data: calculatePermeability1(),
borderWidth: 1,
yAxisID: 'muID',
hidden: true
},
{
label: '\u03bc\'\'',
fill: false,
borderColor: '#F78FA7',
backgroundColor: '#FFC0CB',
data: calculatePermeability2(),
borderWidth: 1,
yAxisID: 'muID',
hidden: true
},
{
label: 'H(Oe)',
fill: false,
borderColor: '#654321',
backgroundColor: '#986960',
data: calculateH(),
borderWidth: 1,
yAxisID: 'hID',
hidden: true
},
{
label: 'B(G)',
fill: false,
borderColor: '#FFD300',
backgroundColor: '#F0E130',
data: calculateB(),
borderWidth: 1,
yAxisID: 'bID',
hidden: true
},
{
label: 'Pd(mW)',
fill: false,
borderColor: 'rgb(50,50,50)',
backgroundColor: 'rgb(100,100,100)',
data: calculatePowerLoss(),
borderWidth: 1,
yAxisID: 'wattsID',
hidden: false
}]
},
options: {
responsive: true,
maintainAspectRatio: false,
elements: {
point: {
radius: 0,
},
},
scales: {
x: {
type: 'logarithmic',
position: 'bottom',
display: 'auto',
title: {
display: true,
text: 'Frequency (kHz)',
color: 'black',
font: {
weight : 'bold'
}
},
ticks: {
autoSkip: false,
}
},
'lID': {
type: 'linear',
display: 'auto',
title: {
display: true,
text: '\u03bcH',
color: 'black',
font: {
weight : 'bold'
}
},
position: 'left',
},
'ohmsID': {
type: 'logarithmic',
display: 'auto',
title: {
display: true,
text: '\u03A9',
color: 'black',
font: {
weight : 'bold'
}
},
position: 'left',
},
'qID' : {
type: 'linear',
display: 'auto',
title: {
display: true,
text: 'Q',
color: 'purple',
font: {
weight : 'bold'
}
},
position: 'left',
},
'ccID' : {
type: 'linear',
display: 'auto',
title: {
display: true,
text: 'mA',
color: 'rgb(0,128,128)',
font: {
weight : 'bold'
}
},
min: 0.0,
position: 'right',
},
'muID' : {
type: 'logarithmic',
display: 'auto',
title: {
display: true,
text: '\u03bc',
color: 'rgb(128,128,128)',
font: {
weight : 'bold'
}
},
min: 0.0,
position: 'right',
},
'hID' : {
type: 'linear',
display: 'auto',
title: {
display: true,
text: 'Oe',
color: 'rgb(0,128,0)',
font: {
weight : 'bold'
}
},
min: 0.0,
position: 'right',
},
'bID' : {
type: 'linear',
display: 'auto',
title: {
display: true,
text: 'G',
color: 'rgb(55,55,0)',
font: {
weight : 'bold'
}
},
min: 0.0,
position: 'left',
},
'wattsID' : {
type: 'linear',
display: 'auto',
title: {
display: true,
text: 'mW',
color: 'rgb(50,50,50)',
font: {
weight : 'bold'
}
},
min: 0.0,
position: 'right',
}
},
plugins : {
//showLines: true,
mode : 'nearest',
title: {
display: true,
text: "Fair-Rite " + t_size + "-" + material + " [" + toroid.core.PN + "]",
text: cores[material].manufacturer + " " + t_size + "-" + material + " [" + toroid.core.PN + "]",
},
tooltip: {
enabled: true,
mode: 'index',
intersect: false,
position: 'nearest',
callbacks: {
title: function(context) {
var value = context[0].parsed.x;
var postlabel = " kHz";
if(value >= 1e6) {
value *= 1e-6;
postlabel = " GHz";
} else
if(value >= 1e3) {
value *= 1e-3;
postlabel = " MHz";
}
var label = 'Freq = ' + value.toPrecision(3).toString() + postlabel;
return label;
},
label: function(context) {
var label = context.dataset.label || '';
if (label) {
label += ' = ';
}
if((label[0] == 'R') || (label[0] == 'X')) {
label = label[0] + ' = ';
var num = getMetricPrefix(context.element.parsed.y);
label += num[0].toPrecision(3).toString() + ' ' + num[1] + '\u03A9';
} else if(label[1] == 'Z') {
label = '|Z| = ';
var num = getMetricPrefix(context.element.parsed.y);
label += num[0].toPrecision(3).toString() + ' ' + num[1] + '\u03A9';
} else if(label[0] == 'L') {
label = 'L = ';
var num = getMetricPrefix(context.element.parsed.y * 1e-6);
label += num[0].toPrecision(3).toString() + ' ' + num[1] + 'H';
} else if(label[0] == 'I') {
label = 'I = ';
var num = getMetricPrefix(context.element.parsed.y * 1e-3);
label += num[0].toPrecision(3).toString() + ' ' + num[1] + 'A';
} else if(label[0] == 'B') {
label = 'B = ';
var num = getMetricPrefix(context.element.parsed.y);
label += num[0].toPrecision(3).toString() + ' ' + num[1] + 'G';
} else if(label[0] == 'H') {
label = 'H = ';
var num = getMetricPrefix(context.element.parsed.y);
label += num[0].toPrecision(3).toString() + ' ' + num[1] + 'Oe';
} else if(label[0] == 'P') {
label = 'Pd = ';
var num = getMetricPrefix(context.element.parsed.y * 1e-3);
label += num[0].toPrecision(3).toString() + ' ' + num[1] + 'W';
} else {
label += context.element.parsed.y.toPrecision(3).toString();
}
return label;
}
}
}
},
}
});
</script>
</body>
</html>
Reference in New Issue View Git Blame Kopiuj bezpośredni odnośnik