R25 30 kohm +/- 3 % B(25/50) 4100 K +/- 1 % TEMP. R-low R-center R-high (degC) (kohm) (kohm) (kohm) -40 1075.096 1149.500 1227.948 -39 1004.485 1073.266 1145.724 -38 938.973 1002.585 1069.543 -37 878.160 937.018 998.921 -36 821.679 876.163 933.419 -35 769.194 819.651 872.632 -34 720.399 767.147 816.194 -33 675.010 718.341 763.764 -32 632.769 672.949 715.035 -31 593.439 630.712 669.723 -30 556.800 591.391 627.566 -29 522.409 554.506 588.046 -28 490.365 520.161 551.270 -27 460.493 488.164 517.031 -26 432.633 458.340 485.138 -25 406.636 430.529 455.416 -24 382.367 404.583 427.704 -23 359.701 380.364 401.853 -22 338.521 357.748 377.728 -21 318.721 336.619 355.202 -20 300.203 316.870 334.161 -19 283.064 298.602 314.708 -18 267.001 281.491 296.500 -17 251.942 265.459 279.449 -16 237.817 250.430 263.475 -15 224.564 236.337 248.504 -14 212.124 223.116 234.467 -13 200.443 210.709 221.302 -12 189.470 199.061 208.949 -11 179.158 188.121 197.354 -10 169.464 177.842 186.466 -9 160.262 168.090 176.141 -8 151.614 158.930 166.450 -7 143.484 150.325 157.349 -6 135.839 142.236 148.800 -5 128.646 134.630 140.766 -4 121.876 127.476 133.213 -3 115.502 120.744 126.109 -2 109.499 114.406 119.426 -1 103.843 108.438 113.136 0 98.511 102.816 107.213 1 93.487 97.520 101.637 2 88.747 92.528 96.383 3 84.275 87.819 91.430 4 80.053 83.376 86.759 5 76.066 79.183 82.354 6 72.301 75.225 78.197 7 68.742 71.486 74.272 8 65.379 67.954 70.567 9 62.199 64.616 67.067 10 59.191 61.460 63.760 11 56.341 58.472 60.629 12 53.644 55.645 57.669 13 51.091 52.971 54.871 14 48.674 50.441 52.224 15 46.385 48.045 49.720 16 44.217 45.777 47.350 17 42.162 43.629 45.106 18 40.214 41.593 42.980 19 38.366 39.663 40.967 20 36.614 37.834 39.059 21 34.950 36.098 37.249 22 33.372 34.451 35.533 23 31.873 32.889 33.907 24 30.451 31.407 32.364 25 29.100 30.000 30.900 26 27.792 28.664 29.537 27 26.550 27.395 28.242 28 25.370 26.190 27.012 29 24.249 25.044 25.842 30 23.185 23.955 24.729 31 22.172 22.918 23.669 32 21.208 21.932 22.661 33 20.291 20.993 21.700 34 19.419 20.100 20.786 35 18.589 19.249 19.914 36 17.799 18.438 19.084 37 17.046 17.666 18.293 38 16.329 16.930 17.538 39 15.646 16.229 16.819 40 14.995 15.560 16.132 41 14.376 14.924 15.479 42 13.785 14.317 14.855 43 13.222 13.737 14.260 44 12.685 13.184 13.692 45 12.172 12.657 13.149 46 11.683 12.153 12.631 47 11.216 11.672 12.136 48 10.770 11.212 11.663 49 10.344 10.773 11.210 50 9.937 10.354 10.778 51 9.550 9.954 10.366 52 9.180 9.573 9.973 53 8.827 9.208 9.596 54 8.489 8.859 9.236 55 8.166 8.525 8.891 56 7.857 8.205 8.561 57 7.561 7.899 8.245 58 7.278 7.607 7.943 59 7.007 7.326 7.653 60 6.748 7.058 7.375 61 6.499 6.799 7.108 62 6.260 6.552 6.852 63 6.031 6.315 6.606 64 5.812 6.087 6.370 65 5.602 5.869 6.144 66 5.400 5.660 5.928 67 5.207 5.460 5.720 68 5.021 5.267 5.520 69 4.844 5.082 5.328 70 4.673 4.905 5.144 71 4.508 4.734 4.966 72 4.350 4.569 4.795 73 4.198 4.411 4.631 74 4.052 4.259 4.473 75 3.911 4.113 4.321 76 3.778 3.974 4.177 77 3.651 3.841 4.038 78 3.528 3.713 3.905 79 3.410 3.590 3.777 80 3.296 3.472 3.653 81 3.187 3.358 3.535 82 3.083 3.249 3.421 83 2.982 3.144 3.312 84 2.885 3.043 3.206 85 2.792 2.945 3.104 86 2.702 2.851 3.006 87 2.615 2.761 2.912 88 2.532 2.674 2.821 89 2.452 2.590 2.734 90 2.375 2.509 2.649 91 2.300 2.431 2.567 92 2.227 2.355 2.488 93 2.157 2.282 2.411 94 2.090 2.211 2.337 95 2.025 2.143 2.266 96 1.962 2.077 2.196 97 1.900 2.012 2.129 98 1.841 1.950 2.064 99 1.784 1.890 2.001 100 1.729 1.832 1.940 101 1.675 1.776 1.881 102 1.624 1.722 1.825 103 1.574 1.670 1.770 104 1.526 1.619 1.717 105 1.480 1.571 1.666 106 1.435 1.523 1.616 107 1.391 1.478 1.568 108 1.350 1.434 1.522 109 1.309 1.391 1.478 110 1.270 1.350 1.434 111 1.234 1.312 1.394 112 1.199 1.275 1.355 113 1.165 1.239 1.318 114 1.132 1.205 1.281 115 1.100 1.171 1.246 116 1.070 1.139 1.212 117 1.040 1.108 1.179 118 1.011 1.077 1.147 119 0.983 1.048 1.116 120 0.956 1.019 1.086 121 0.929 0.991 1.056 122 0.903 0.963 1.027 123 0.878 0.937 0.999 124 0.854 0.911 0.971 125 0.830 0.886 0.945