RT表即為平常所說(shuō)的NTC熱敏電阻溫度傳感器RT關(guān)系表，主要反映NTC在不同溫度所對(duì)應(yīng)的不同電阻值，其正確的參數(shù)在軟件開(kāi)發(fā)中有非常重要的作用。標(biāo)準(zhǔn)的RT表一般包括幾個(gè)主要參數(shù)：①標(biāo)稱阻值;②B值;③±范圍內(nèi)允許的公差阻值
本表為10K±1% B值＝3977K NTC R/T阻值表，標(biāo)稱阻值在25℃時(shí)為10kΩ，B值為3977，允許偏差精度為±1%，詳細(xì)參數(shù)見(jiàn)下表。
10k kΩ @25℃；公差精度： + / -1%
B值 ：3977K@25/85℃；B值精度：+ / - 1%
B值 ：3977K@25/85℃；B值精度：+ / - 1%
| Temp. | Rmax | Rnor | Rmin |
| (deg. C) | (k Ohms) | (k Ohms) | (k Ohms) |
| -40 | 349.6924 | 337.2659 | 325.2806 |
| -39 | 326.8477 | 315.4439 | 304.4377 |
| -38 | 305.6493 | 295.181 | 285.071 |
| -37 | 285.968 | 276.3558 | 267.0665 |
| -36 | 267.6855 | 258.8572 | 250.3197 |
| -35 | 250.6936 | 242.5831 | 234.7348 |
| -34 | 234.8929 | 227.4402 | 220.2237 |
| -33 | 220.1926 | 213.3428 | 206.7058 |
| -32 | 206.509 | 200.212 | 194.1068 |
| -31 | 193.7655 | 187.9756 | 182.3585 |
| -30 | 181.8916 | 176.567 | 171.3981 |
| -29 | 170.8227 | 165.9252 | 161.168 |
| -28 | 160.4991 | 155.9939 | 151.6149 |
| -27 | 150.8661 | 146.7212 | 142.6899 |
| -26 | 141.8734 | 138.0594 | 134.3479 |
| -25 | 133.4743 | 129.9646 | 126.5472 |
| -24 | 125.6261 | 122.3962 | 119.2493 |
| -23 | 118.2893 | 115.3168 | 112.4188 |
| -22 | 111.4276 | 108.6918 | 106.023 |
| -21 | 105.0073 | 102.4893 | 100.0316 |
| -20 | 98.9973 | 96.6799 | 94.4166 |
| -19 | 93.3691 | 91.2363 | 89.152 |
| -18 | 88.096 | 86.1332 | 84.214 |
| -17 | 83.1536 | 81.3474 | 79.5803 |
| -16 | 78.5192 | 76.8573 | 75.2304 |
| -15 | 74.1717 | 72.6428 | 71.1453 |
| -14 | 70.0918 | 68.6854 | 67.3072 |
| -13 | 66.2614 | 64.968 | 63.6998 |
| -12 | 62.6637 | 61.4745 | 60.3078 |
| -11 | 59.2834 | 58.1903 | 57.1172 |
| -10 | 56.1059 | 55.1015 | 54.1149 |
| -9 | 53.118 | 52.1953 | 51.2886 |
| -8 | 50.3073 | 49.4601 | 48.627 |
| -7 | 47.6623 | 46.8846 | 46.1196 |
| -6 | 45.1722 | 44.4588 | 43.7566 |
| -5 | 42.8271 | 42.173 | 41.5288 |
| -4 | 40.6177 | 40.0183 | 39.4277 |
| -3 | 38.5354 | 37.9865 | 37.4454 |
| -2 | 36.5722 | 36.07 | 35.5746 |
| -1 | 34.7206 | 34.2614 | 33.8083 |
| 0 | 32.9737 | 32.5542 | 32.14 |
| 1 | 31.3249 | 30.9421 | 30.564 |
| 2 | 29.7681 | 29.4192 | 29.0744 |
| 3 | 28.2979 | 27.9802 | 27.6661 |
| 4 | 26.9087 | 26.6199 | 26.3342 |
| 5 | 25.5959 | 25.3337 | 25.0742 |
| 6 | 24.3546 | 24.117 | 23.8817 |
| 7 | 23.1807 | 22.9658 | 22.7529 |
| 8 | 22.0701 | 21.8761 | 21.6838 |
| 9 | 21.0191 | 20.8444 | 20.6712 |
| 10 | 20.0241 | 19.8672 | 19.7116 |
| 11 | 19.0819 | 18.9414 | 18.802 |
| 12 | 18.1893 | 18.064 | 17.9395 |
| 13 | 17.3436 | 17.2322 | 17.1215 |
| 14 | 16.5419 | 16.4434 | 16.3454 |
| 15 | 15.7818 | 15.6951 | 15.6089 |
| 16 | 15.0609 | 14.9851 | 14.9097 |
| 17 | 14.3769 | 14.3111 | 14.2457 |
| 18 | 13.7278 | 13.6713 | 13.615 |
| 19 | 13.1116 | 13.0636 | 13.0157 |
| 20 | 12.5265 | 12.4862 | 12.4461 |
| 21 | 11.9707 | 11.9376 | 11.9046 |
| 22 | 11.4427 | 11.4161 | 11.3896 |
| 23 | 10.9408 | 10.9203 | 10.8997 |
| 24 | 10.4637 | 10.4487 | 10.4336 |
| 25 | 10.01 | 10 | 9.99 |
| 26 | 9.5868 | 9.5731 | 9.5593 |
| 27 | 9.1838 | 9.1667 | 9.1495 |
| 28 | 8.7999 | 8.7797 | 8.7595 |
| 29 | 8.4342 | 8.4112 | 8.3882 |
| 30 | 8.0856 | 8.0601 | 8.0347 |
| 31 | 7.7533 | 7.7256 | 7.698 |
| 32 | 7.4364 | 7.4067 | 7.3771 |
| 33 | 7.1342 | 7.1027 | 7.0714 |
| 34 | 6.8459 | 6.8129 | 6.78 |
| 35 | 6.5708 | 6.5363 | 6.5021 |
| 36 | 6.3081 | 6.2725 | 6.2371 |
| 37 | 6.0574 | 6.0207 | 5.9843 |
| 38 | 5.818 | 5.7804 | 5.743 |
| 39 | 5.5892 | 5.5509 | 5.5128 |
| 40 | 5.3707 | 5.3317 | 5.293 |
| 41 | 5.1619 | 5.1223 | 5.0831 |
| 42 | 4.9622 | 4.9223 | 4.8826 |
| 43 | 4.7714 | 4.7311 | 4.6911 |
| 44 | 4.5888 | 4.5483 | 4.5081 |
| 45 | 4.4142 | 4.3735 | 4.3332 |
| 46 | 4.2472 | 4.2064 | 4.1659 |
| 47 | 4.0873 | 4.0465 | 4.006 |
| 48 | 3.9343 | 3.8935 | 3.853 |
| 49 | 3.7878 | 3.747 | 3.7067 |
| 50 | 3.6475 | 3.6069 | 3.5667 |
| 51 | 3.5131 | 3.4726 | 3.4327 |
| 52 | 3.3843 | 3.3441 | 3.3044 |
| 53 | 3.2609 | 3.221 | 3.1815 |
| 54 | 3.1427 | 3.103 | 3.0638 |
| 55 | 3.0293 | 2.99 | 2.9511 |
| 56 | 2.9206 | 2.8816 | 2.8431 |
| 57 | 2.8163 | 2.7777 | 2.7396 |
| 58 | 2.7163 | 2.6781 | 2.6404 |
| 59 | 2.6204 | 2.5826 | 2.5453 |
| 60 | 2.5283 | 2.4909 | 2.4541 |
| 61 | 2.4399 | 2.403 | 2.3666 |
| 62 | 2.355 | 2.3185 | 2.2826 |
| 63 | 2.2736 | 2.2375 | 2.2021 |
| 64 | 2.1953 | 2.1597 | 2.1248 |
| 65 | 2.1201 | 2.085 | 2.0506 |
| 66 | 2.0479 | 2.0133 | 1.9793 |
| 67 | 1.9785 | 1.9444 | 1.9109 |
| 68 | 1.9117 | 1.8782 | 1.8452 |
| 69 | 1.8476 | 1.8145 | 1.782 |
| 70 | 1.7859 | 1.7533 | 1.7214 |
| 71 | 1.7266 | 1.6945 | 1.6631 |
| 72 | 1.6696 | 1.638 | 1.607 |
| 73 | 1.6147 | 1.5836 | 1.5531 |
| 74 | 1.5618 | 1.5313 | 1.5013 |
| 75 | 1.511 | 1.4809 | 1.4515 |
| 76 | 1.4621 | 1.4325 | 1.4035 |
| 77 | 1.415 | 1.3859 | 1.3574 |
| 78 | 1.3696 | 1.341 | 1.313 |
| 79 | 1.3259 | 1.2978 | 1.2703 |
| 80 | 1.2838 | 1.2562 | 1.2292 |
| 81 | 1.2433 | 1.2161 | 1.1896 |
| 82 | 1.2042 | 1.1775 | 1.1514 |
| 83 | 1.1665 | 1.1403 | 1.1147 |
| 84 | 1.1302 | 1.1045 | 1.0793 |
| 85 | 1.0952 | 1.0699 | 1.0453 |
| 86 | 1.0615 | 1.0367 | 1.0124 |
| 87 | 1.0289 | 1.0045 | 0.9807 |
| 88 | 0.9975 | 0.9736 | 0.9502 |
| 89 | 0.9672 | 0.9437 | 0.9208 |
| 90 | 0.938 | 0.9149 | 0.8924 |
| 91 | 0.9098 | 0.8871 | 0.8651 |
| 92 | 0.8826 | 0.8603 | 0.8387 |
| 93 | 0.8563 | 0.8345 | 0.8132 |
| 94 | 0.8309 | 0.8095 | 0.7886 |
| 95 | 0.8064 | 0.7854 | 0.7649 |
| 96 | 0.7828 | 0.7621 | 0.742 |
| 97 | 0.7599 | 0.7396 | 0.7199 |
| 98 | 0.7378 | 0.7179 | 0.6986 |
| 99 | 0.7165 | 0.6969 | 0.6779 |
| 100 | 0.6958 | 0.6767 | 0.658 |
| 101 | 0.6759 | 0.6571 | 0.6388 |
| 102 | 0.6566 | 0.6382 | 0.6202 |
| 103 | 0.638 | 0.6199 | 0.6023 |
| 104 | 0.62 | 0.6022 | 0.5849 |
| 105 | 0.6026 | 0.5851 | 0.5682 |
| 106 | 0.5857 | 0.5686 | 0.552 |
| 107 | 0.5694 | 0.5526 | 0.5363 |
| 108 | 0.5536 | 0.5371 | 0.5211 |
| 109 | 0.5384 | 0.5222 | 0.5065 |
| 110 | 0.5236 | 0.5077 | 0.4923 |
