R25 50 kohm +/- 3 % B(25/50) 4150 K +/- 1 % TEMP. R-low R-center R-high (degC) (kohm) (kohm) (kohm) -40 1822.139 1948.575 2081.909 -39 1701.936 1818.777 1941.891 -38 1590.448 1698.472 1812.201 -37 1486.987 1586.906 1692.014 -36 1390.925 1483.388 1580.574 -35 1301.688 1387.289 1477.189 -34 1218.747 1298.030 1381.227 -33 1141.620 1215.083 1292.110 -32 1069.863 1137.962 1209.307 -31 1003.070 1066.223 1132.332 -30 940.866 999.456 1060.739 -29 883.116 937.510 994.358 -28 829.263 879.780 932.535 -27 779.020 825.956 874.931 -26 732.126 775.749 821.232 -25 688.336 728.895 771.151 -24 647.427 685.152 724.422 -23 609.192 644.293 680.803 -22 573.443 606.113 640.069 -21 540.001 570.420 602.011 -20 508.706 537.039 566.439 -19 479.317 505.708 533.073 -18 451.800 476.392 501.870 -17 426.026 448.948 472.678 -16 401.874 423.247 445.356 -15 379.232 399.167 419.772 -14 357.999 376.598 395.808 -13 338.077 355.436 373.350 -12 319.379 335.585 352.296 -11 301.823 316.957 332.550 -10 285.332 299.470 314.024 -9 269.709 282.911 296.492 -8 255.036 267.369 280.045 -7 241.251 252.775 264.612 -6 228.296 239.067 250.122 -5 216.114 226.186 236.514 -4 204.656 214.076 223.728 -3 193.874 202.687 211.710 -2 183.725 191.972 200.409 -1 174.168 181.888 189.779 0 165.164 172.393 179.776 1 156.774 163.549 170.463 2 148.851 155.203 161.680 3 141.369 147.324 153.392 4 134.299 139.884 145.570 5 127.618 132.857 138.186 6 121.302 126.217 131.212 7 115.330 119.941 124.625 8 109.680 114.008 118.400 9 104.335 108.397 112.515 10 99.275 103.089 106.952 11 94.459 98.038 101.661 12 89.904 93.263 96.662 13 85.592 88.747 91.935 14 81.511 84.474 87.465 15 77.647 80.430 83.237 16 73.987 76.601 79.236 17 70.519 72.975 75.449 18 67.233 69.541 71.863 19 64.117 66.286 68.467 20 61.162 63.201 65.249 21 58.357 60.274 62.198 22 55.696 57.499 59.306 23 53.172 54.867 56.565 24 50.776 52.370 53.965 25 48.500 50.000 51.500 26 46.297 47.750 49.205 27 44.206 45.614 47.025 28 42.220 43.585 44.954 29 40.334 41.657 42.985 30 38.543 39.825 41.113 31 36.840 38.082 39.331 32 35.221 36.425 37.636 33 33.681 34.848 36.022 34 32.216 33.347 34.486 35 30.823 31.919 33.024 36 29.497 30.558 31.630 37 28.234 29.263 30.303 38 27.032 28.029 29.037 39 25.887 26.854 27.831 40 24.796 25.733 26.682 41 23.760 24.668 25.587 42 22.771 23.652 24.544 43 21.830 22.683 23.548 44 20.932 21.759 22.598 45 20.075 20.877 21.692 46 19.258 20.036 20.826 47 18.479 19.233 19.999 48 17.735 18.466 19.210 49 17.024 17.733 18.455 50 16.346 17.034 17.734 51 15.690 16.356 17.036 52 15.062 15.708 16.368 53 14.462 15.089 15.728 54 13.889 14.496 15.117 55 13.340 13.929 14.531 56 12.816 13.387 13.971 57 12.314 12.868 13.434 58 11.833 12.371 12.920 59 11.374 11.895 12.428 60 10.934 11.439 11.957 61 10.523 11.014 11.517 62 10.131 10.607 11.095 63 9.755 10.217 10.691 64 9.395 9.843 10.304 65 9.050 9.486 9.933 66 8.719 9.143 9.578 67 8.403 8.814 9.237 68 8.099 8.498 8.909 69 7.808 8.196 8.596 70 7.529 7.906 8.294 71 7.260 7.626 8.003 72 7.001 7.357 7.724 73 6.754 7.099 7.456 74 6.516 6.852 7.198 75 6.287 6.614 6.951 76 6.068 6.385 6.713 77 5.858 6.166 6.485 78 5.655 5.955 6.265 79 5.461 5.753 6.054 80 5.274 5.558 5.851 81 5.094 5.370 5.655 82 4.921 5.189 5.466 83 4.754 5.015 5.285 84 4.594 4.847 5.110 85 4.439 4.686 4.942 86 4.291 4.531 4.780 87 4.148 4.382 4.624 88 4.011 4.238 4.474 89 3.879 4.100 4.329 90 3.752 3.967 4.190 91 3.630 3.839 4.056 92 3.512 3.716 3.928 93 3.399 3.597 3.803 94 3.290 3.483 3.684 95 3.185 3.373 3.568 96 3.084 3.266 3.457 97 2.986 3.164 3.350 98 2.892 3.065 3.246 99 2.801 2.970 3.146 100 2.714 2.878 3.050 101 2.629 2.790 2.957 102 2.548 2.704 2.867 103 2.469 2.621 2.780 104 2.393 2.542 2.697 105 2.320 2.465 2.616 106 2.250 2.390 2.538 107 2.182 2.319 2.462 108 2.116 2.250 2.390 109 2.052 2.183 2.319 110 1.991 2.118 2.251 111 1.932 2.056 2.186 112 1.875 1.996 2.123 113 1.820 1.938 2.062 114 1.767 1.882 2.003 115 1.716 1.828 1.946 116 1.666 1.776 1.891 117 1.618 1.725 1.837 118 1.572 1.676 1.786 119 1.527 1.629 1.736 120 1.484 1.583 1.688 121 1.442 1.539 1.640 122 1.401 1.495 1.595 123 1.361 1.454 1.551 124 1.323 1.413 1.508 125 1.286 1.374 1.466