Applicable : Ln (R(T)/R 25) = A +B/T +C/T 2+ D/T
3
laws 1/ T = A1 +B1 ln(R/R 25) +C1 [ln(R/R 25)]2+ D1 [ln(R/R 25)]
3
D R/R =(((1+ (D R/R)ref /100 )x(1 +(D R/R)bvalue /100)) - 1) x 100(D R/R)bvalue = D B x abs(1 /T - 1/T ref ) x 100
D B = B25/85 x (tolerance on B25/85 in %) /100
where abs means absolute value and T in kelvins ( °C +273.15)
material and B25/85D B25/85(%)
A
B
C T ≤ 25 °C
-14.633719574791.8420-115334
T > 25 °C -14.63371957
4791.8420
-115334A1
B1
C1
T ≤ 25 °C 0.0033540160.0002569850 2.620131E-06T > 25 °C
0.003354016
0.0002569850
2.620131E-06
Temperature step 1.0°C Initial temperature -40.0°C Reference temperature
25.0°C
Resistance at Tref (selected from table 1)
10000Ohm
Tolerance at Tref
5.0%B25/85 selected from table 1
3977
K
reference temperature:25°C reference resistance value:
10000
Ohm reference tolerance:
5%B25/85 value
3977K B25/85 value tolerance:
0.75
%
Temperature
Resistance D R/R a
D T Rmin [°C][Ohm](%)[%/K][K][Ohm]-40.033.20935672332093.5687.93-6.62 1.20305763.446-39.031.09028680310902.8697.87-6.57 1.20286431.003-38.029.11961359291196.1377.81-6.53 1.20268440.883-37.027.28608669272860.8687.76-6.48 1.20251692.142-36.025.57936988255793.7007.70-6.44 1.20236091.972-35.023.98996208239899.6227.65-6.39 1.20221555.009-34.022.50912559225091.2577.59-6.35 1.20208002.692-33.021.12882081211288.2097.54-6.31 1.20195362.690-32.019.84164691198416.4707.48-6.26 1.19183568.376-31.018.64078776186407.8787.43-6.22 1.19172558.346-30.017.51996282175199.6297.38-6.18 1.19162275.982-29.016.47338222164733.8237.32-6.14 1.19152669.061-28.015.49570603154957.0617.27-6.10 1.19143689.383-27.014.58200694145820.0707.22-6.06 1.19135292.446-26.013.72773627137277.3637.17-6.02 1.19127437.142-25.012.92869303129286.9317.12-5.98 1.19120085.483-24.012.18099551121809.9567.07-5.94 1.19113202.344-23.011.48105544114810.5557.02-5.90 1.19106755.238-22.010.82555432108255.544 6.97-5.86 1.19100714.101-21.010.21142179102114.218 6.92-5.82 1.1995051.101-20.09.6358158196358.158 6.87-5.78 1.1989740.459-19.09.0961045590961.046 6.82-5.75 1.1984758.291-18.08.5898498085898.498 6.77-5.71 1.1980082.455-17.08.1147917681147.918 6.72-5.67 1.1975692.419-16.07.6688350676688.351 6.68-5.63 1.1871569.132-15.07.2500360472500.361 6.63-5.60 1.1867694.916-14.0 6.8565909668565.910 6.58-5.56 1.1864053.352-13.0 6.4868252664868.253 6.53-5.53 1.1860629.191-12.0 6.1391836661391.837 6.49-5.49 1.1857408.262-11.0 5.8122211058122.211 6.44-5.46 1.1854377.391-10.0 5.5045943555045.944 6.40-5.42 1.1851524.325-9.0 5.2150543752150.544 6.35-5.39 1.1848837.665-8.0
4.94243922
49424.392
6.31
-5.35
1.18
46306.800
BCcomponents
mat A. with Bn=3977K
0.75
R(T)/R 25
-7.0 4.6856675646856.676 6.26-5.32 1.1843921.852 -6.0 4.4437326844437.327 6.22-5.28 1.1841673.616 -5.0 4.2156969942156.970 6.18-5.25 1.1839553.520 -4.0 4.0006869240006.869 6.13-5.22 1.1837553.567 -3.0 3.7978882437978.883 6.09-5.19 1.1735666.305 -2.0 3.6065417736065.418 6.05-5.15 1.1733884.779 -1.0 3.4259393634259.394 6.00-5.12 1.1732202.499
0.0 3.2554202132554.202 5.96-5.09 1.1730613.405
1.0 3.0943675430943.675 5.92-5.06 1.1729111.840
2.0 2.9422053429422.054 5.88-5.03 1.1727692.517
3.0 2.7983956027983.956 5.84-5.00 1.1726350.495
4.0 2.6624355126624.355
5.80-4.97 1.1725081.155
5.0 2.5338550725338.551 5.76-4.93 1.1723880.177
6.0 2.4122147524122.148 5.72-4.90 1.1722743.518
7.0 2.2971034122971.034 5.68-4.87 1.1621667.395
8.0 2.1881362821881.363 5.64-4.85 1.1620648.268
9.0 2.0849531720849.532 5.60-4.82 1.1619682.819
10.0 1.9872168019872.168 5.56-4.79 1.1618767.941
11.0 1.8946112218946.112 5.52-4.76 1.1617900.720
12.0 1.8068403418068.403 5.48-4.73 1.1617078.428
13.0 1.7236266417236.266 5.44-4.70 1.1616298.502
14.0 1.6447098716447.099 5.40-4.67 1.1615558.541
15.0 1.5698459115698.459 5.36-4.64 1.1514856.291
16.0 1.4988057114988.057 5.33-4.62 1.1514189.635
17.0 1.4313742714313.743 5.29-4.59 1.1513556.587
18.0 1.3673497313673.497 5.25-4.56 1.1512955.280
19.0 1.3065424913065.425 5.22-4.54 1.1512383.959
20.0 1.2487744212487.744 5.18-4.51 1.1511840.977
21.0 1.1938781211938.781 5.14-4.48 1.1511324.784
22.0 1.1416961911416.962 5.11-4.46 1.1510833.921
23.0 1.0920806410920.806 5.07-4.43 1.1410367.017
24.0 1.0448922510448.923 5.04-4.40 1.149922.782
25.0 1.0000000010000.000 5.00-4.38 1.149500.000
26.00.957280589572.806 5.04-4.35 1.169090.803
27.00.916617889166.179 5.07-4.33 1.178701.453
28.00.877902568779.026 5.10-4.30 1.198330.886
29.00.841031608410.316 5.14-4.28 1.207978.102
30.00.805907928059.079 5.17-4.25 1.227642.159
31.00.772439997724.400 5.21-4.23 1.237322.170
32.00.740541537405.415 5.24-4.21 1.257017.296
33.00.710131147101.311 5.27-4.18 1.266726.749
34.00.681132046811.320 5.31-4.16 1.286449.785
35.00.653471756534.718 5.34-4.13 1.296185.701
36.00.627081876270.819 5.37-4.11 1.315933.835
37.00.601897796018.978 5.41-4.09 1.325693.561
38.00.577858515778.585 5.44-4.06 1.345464.290
39.00.554906375549.064 5.47-4.04 1.355245.463
40.00.532986915329.869 5.50-4.02 1.375036.553
41.00.512048625120.486 5.54-4.00 1.384837.062
42.00.492042824920.428 5.57-3.97 1.404646.521
43.00.472923454729.235 5.60-3.95 1.424464.484
44.00.454646954546.469 5.63-3.93 1.434290.530
45.00.437172084371.721 5.66-3.91 1.454124.262
46.00.420459834204.598 5.69-3.89 1.463965.302
47.00.404473244044.732 5.72-3.87 1.483813.295
48.00.389177333891.773 5.75-3.84 1.503667.902
49.00.374538953745.389 5.78-3.82 1.513528.805
50.00.360526693605.267 5.81-3.80 1.533395.701
51.00.347110803471.108 5.84-3.78 1.543268.303
52.00.334263063342.631 5.87-3.76 1.563146.339
53.00.321956713219.567 5.90-3.74 1.583029.551
54.00.310166373101.664 5.93-3.72 1.592917.696
55.00.298867982988.680 5.96-3.70 1.612810.541
56.00.288038692880.387 5.99-3.68 1.632707.868
57.00.277656832776.568 6.02-3.66 1.642609.467
58.00.267701802677.018 6.05-3.64 1.662515.141
59.00.258154062581.541 6.08-3.62 1.682424.702
60.00.248995052489.951 6.10-3.60 1.692337.972
61.00.240207132402.071 6.13-3.58 1.712254.781
62.00.231773552317.735 6.16-3.56 1.732174.968
63.00.223678372236.784 6.19-3.55 1.752098.381
64.00.215906442159.064 6.22-3.53 1.762024.874
65.00.208443382084.434 6.24-3.51 1.781954.310
66.00.201275482012.755 6.27-3.49 1.801886.556
67.00.194389721943.897 6.30-3.47 1.811821.488
68.00.187773691877.737 6.32-3.45 1.831758.987
69.00.181415601814.156 6.35-3.44 1.851698.940
70.00.175304211753.042 6.38-3.42 1.871641.240
71.00.169428831694.288 6.40-3.40 1.881585.784
72.00.163779271637.793 6.43-3.38 1.901532.475
73.00.158345841583.458 6.46-3.37 1.921481.219
74.00.153119271531.193 6.48-3.35 1.941431.929
75.00.148090781480.908 6.51-3.33 1.951384.520
76.00.143251951432.519 6.53-3.31 1.971338.913
77.00.138594781385.948 6.56-3.30 1.991295.029
78.00.134111651341.116 6.59-3.28 2.011252.797
79.00.129795261297.953 6.61-3.26 2.031212.147
80.00.125638671256.387 6.64-3.25 2.041173.013
81.00.121635261216.353 6.66-3.23 2.061135.331
82.00.117778691177.787 6.69-3.21 2.081099.041
83.00.114062941140.629 6.71-3.20 2.101064.085
84.00.110482241104.822 6.74-3.18 2.121030.409
85.00.107031081070.311 6.76-3.17 2.14997.960
86.00.103704211037.042 6.78-3.15 2.15966.688
87.00.100496611004.966 6.81-3.13 2.17936.544
88.00.0974*******.035 6.83-3.12 2.19907.485
89.00.09442022944.202 6.86-3.10 2.21879.464
90.00.0915*******.425 6.88-3.09 2.23852.442
91.00.0887*******.660 6.90-3.07 2.25826.377
92.00.08608688860.869 6.93-3.06 2.27801.233
93.00.0835*******.012 6.95-3.04 2.28776.972
94.00.0810*******.053 6.97-3.03 2.30753.559
95.00.07859579785.9587.00-3.01 2.32730.962
96.00.0762*******.6927.02-3.00 2.34709.148
97.00.07402228740.2237.04-2.98 2.36688.087
98.00.0718*******.5217.07-2.97 2.38667.750
99.00.06975554697.5557.09-2.95 2.40648.108 100.00.06772993677.2997.11-2.94 2.42629.135 101.00.06577251657.7257.13-2.93 2.44610.805 102.00.06388071638.8077.16-2.91 2.46593.094 103.00.06205204620.5207.18-2.90 2.48575.978 104.00.06028413602.8417.20-2.88 2.50559.435 105.00.05857471585.7477.22-2.87 2.52543.443 106.00.05692159569.2167.24-2.86 2.54527.982 107.00.0553*******.2277.27-2.84 2.56513.031 108.00.0537*******.7607.29-2.83 2.58498.571 109.00.05227958522.7967.31-2.82 2.60484.585 110.00.05083161508.3167.33-2.80 2.62471.055 111.00.04943031494.3037.35-2.79 2.64457.964 112.00.04807398480.7407.37-2.78 2.66445.296 113.00.04676100467.6107.39-2.76 2.68433.036 114.00.0454*******.8987.41-2.75 2.70421.168 115.00.04425886442.5897.44-2.74 2.72409.680 116.00.04306676430.6687.46-2.72 2.74398.556 117.00.0419*******.1217.48-2.71 2.76387.784 118.00.04079358407.9367.50-2.70 2.78377.351 119.00.03970990397.0997.52-2.69 2.80367.246 120.00.03865982386.5987.54-2.67 2.82357.456 121.00.0376*******.4227.56-2.66 2.84347.970 122.00.03665585366.5587.58-2.65 2.86338.779 123.00.0356*******.9977.60-2.64 2.88329.871 124.00.03477275347.7287.62-2.62 2.90321.236 125.00.03387394338.7397.64-2.61 2.92312.866 126.00.03300232330.0237.66-2.60 2.94304.750 127.00.03215696321.5707.68-2.59 2.97296.881 128.00.0313*******.3697.70-2.58 2.99289.249 129.00.03054144305.4147.72-2.57 3.01281.847 130.00.029********.6967.74-2.55 3.03274.667 131.00.029********.2067.76-2.54 3.05267.701 132.00.028********.9377.77-2.53 3.07260.941 133.00.027********.8827.79-2.52 3.09254.382 134.00.02690335269.0347.81-2.51 3.11248.016 135.00.02623845262.3847.83-2.50 3.14241.837 136.00.025********.9287.85-2.49 3.16235.839 137.00.024********.6597.87-2.47 3.18230.015 138.00.024********.5707.89-2.46 3.20224.360 139.00.023********.6567.91-2.45 3.22218.868 140.00.023********.9107.92-2.44 3.25213.534 141.00.022********.3287.94-2.43 3.27208.353 142.00.022********.9057.96-2.42 3.29203.320 143.00.021********.6347.98-2.41 3.31198.430 144.00.021********.5118.00-2.40 3.33193.678 145.00.020********.5328.01-2.39 3.36189.060 146.00.020********.6928.03-2.38 3.38184.571 147.00.01959858195.9868.05-2.37 3.40180.209 148.00.01914100191.4108.07-2.36 3.42175.967 149.00.01869603186.9608.09-2.35 3.45171.844 150.00.01826328182.6338.10-2.34 3.47167.834
D
-3730535 -3730535
D1
6.383091E-08 6.383091E-08
Rmax
[Ohm]
42460.171 40291.460 38246.057 36316.289 34494.999 32775.511 31151.590 29617.417 28167.555 26796.925 25500.778 24274.673 23114.457 22016.244 20976.395 19991.504 19058.379 18174.031 17335.656 16540.627 15786.479 15070.898 14391.715 13746.891 13134.511 12552.779 12000.003 11474.596 10975.063 10500.000 10054.808 9630.905 9227.166 8842.530 8475.999 8126.630 7793.535 7475.874 7172.856 6883.734 6607.802 6344.394 6092.880 5852.665 5623.186 5403.910 5194.335 4993.985 4802.409 4619.180 4443.894 4276.170 4115.644 3961.974 3814.833 3673.913 3538.923 3409.583 3285.632 3166.818 3052.906 2943.669 2838.895 2738.379 2641.929 2549.362 2460.503 2375.186 2293.255 2214.558 2138.954 2066.307 1996.487 1929.372 1864.844 1802.793 1743.111 1685.697 1630.456 1577.295 1526.126 1476.867 1429.436 1383.758 1339.761 1297.374
1142.662 1107.397 1073.388 1040.585 1008.940 978.407 948.943 920.505 893.052 866.548 840.954 816.235 792.359 769.291 747.003 725.464 704.645 684.520 665.063 646.247 628.051 610.450 593.423 576.949 561.006 545.577 530.642 516.183 502.184 488.627 475.498 462.779 450.459 438.521 426.952 415.741 404.873 394.338 384.124 374.219 364.613 355.296 346.258 337.490 328.982 320.725 312.712 304.933 297.382 290.051 282.932 276.018 269.303 262.780 256.444 250.287 244.304 238.489 232.838 227.345 222.005 216.812 211.763 206.853 202.077 197.432