R100=6.282K B(100/200)=4300 NTC热敏电阻
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R100=6.282K精度正负1% B值(100/200)=4300K误差±2%负温度系数NTC热敏电阻（温度传感器）阻值与温度对应R/T特性表，是替代芝浦NTC热敏电阻PT-25E2-F2的最佳选择。
α - 常数（％/℃） 电阻的温度系数是热电阻器的零功率电阻随温度变化率与零功率电阻的特定温度T的比值。β - 常数（°K） NTC热敏电阻的材料常数是与其在不同温度下的电阻相比在一个温度下的电阻的量度。
TEMPERATURE VS RESISTANCE TABLE
Resistance 6.282k Ohms at 100deg. C
Resistance Tolerance + / - 1%
B Value 4300K at 100/200 deg. C
B Value Tolerance + / - 2%
|
Temp. (deg. C) |
Rmax (k Ohms) |
Rnor (k Ohms) |
Rmin (k Ohms) |
| -40 | 3645.8337 | 3186.9119 | 2785.4788 |
| -39 | 3404.6260 | 2980.0632 | 2608.1841 |
| -38 | 3181.0264 | 2788.0581 | 2443.3914 |
| -37 | 2973.6328 | 2609.7334 | 2290.1365 |
| -36 | 2781.1692 | 2444.0269 | 2147.5388 |
| -35 | 2602.4619 | 2289.9631 | 2014.7867 |
| -34 | 2436.4397 | 2146.6497 | 1891.1373 |
| -33 | 2282.1226 | 2013.2679 | 1775.9092 |
| -32 | 2138.6091 | 1889.0656 | 1668.4736 |
| -31 | 2005.0734 | 1773.3525 | 1568.2537 |
| -30 | 1880.7610 | 1665.4951 | 1474.7206 |
| -29 | 1764.9753 | 1564.9104 | 1387.3846 |
| -28 | 1657.0781 | 1471.0623 | 1305.7968 |
| -27 | 1556.4832 | 1383.4574 | 1229.5427 |
| -26 | 1462.6508 | 1301.6417 | 1158.2407 |
| -25 | 1375.0840 | 1225.1964 | 1091.5380 |
| -24 | 1293.3260 | 1153.7361 | 1029.1096 |
| -23 | 1216.9552 | 1086.9047 | 970.6548 |
| -22 | 1145.5846 | 1024.3741 | 915.8971 |
| -21 | 1078.8557 | 965.8415 | 864.5795 |
| -20 | 1016.4382 | 911.0266 | 816.4650 |
| -19 | 958.0280 | 859.6709 | 771.3345 |
| -18 | 903.3434 | 811.5352 | 728.9847 |
| -17 | 852.1243 | 766.3982 | 689.2275 |
| -16 | 804.1301 | 724.0551 | 651.8885 |
| -15 | 759.1391 | 684.3163 | 616.8065 |
| -14 | 716.9453 | 647.0062 | 583.8315 |
| -13 | 677.3581 | 611.9619 | 552.8243 |
| -12 | 640.2010 | 579.0325 | 523.6560 |
| -11 | 605.3109 | 548.0779 | 496.2067 |
| -10 | 572.5360 | 518.9681 | 470.3650 |
| -9 | 541.7358 | 491.5824 | 446.0274 |
| -8 | 512.7800 | 465.8087 | 423.0977 |
| -7 | 485.5473 | 441.5427 | 401.4861 |
| -6 | 459.9252 | 418.6875 | 381.1092 |
| -5 | 435.8093 | 397.1531 | 361.8895 |
| -4 | 413.1024 | 376.8555 | 343.7546 |
| -3 | 391.7141 | 357.7166 | 326.6371 |
| -2 | 371.5605 | 339.6638 | 310.4741 |
| -1 | 352.5633 | 322.6292 | 295.2071 |
| 0 | 334.6494 | 306.5496 | 280.7811 |
| 1 | 317.7513 | 291.3661 | 267.1453 |
| 2 | 301.8054 | 277.0239 | 254.2518 |
| 3 | 286.7529 | 263.4716 | 242.0562 |
| 4 | 272.5387 | 250.6612 | 230.5168 |
| 5 | 259.1116 | 238.5481 | 219.5946 |
| 6 | 246.4235 | 227.0905 | 209.2532 |
| 7 | 234.4299 | 216.2492 | 199.4585 |
| 8 | 223.0888 | 205.9878 | 190.1787 |
| 9 | 212.3612 | 196.2721 | 181.3839 |
| 10 | 202.2105 | 187.0700 | 173.0459 |
| 11 | 192.6026 | 178.3517 | 165.1387 |
| 12 | 183.5057 | 170.0891 | 157.6378 |
| 13 | 174.8896 | 162.2560 | 150.5199 |
| 14 | 166.7265 | 154.8276 | 143.7635 |
| 15 | 158.9902 | 147.7810 | 137.3483 |
| 16 | 151.6559 | 141.0944 | 131.2553 |
| 17 | 144.7008 | 134.7477 | 125.4666 |
| 18 | 138.1032 | 128.7216 | 119.9653 |
| 19 | 131.8428 | 122.9983 | 114.7356 |
| 20 | 125.9007 | 117.5610 | 109.7628 |
| 21 | 120.2589 | 112.3940 | 105.0329 |
| 22 | 114.9008 | 107.4823 | 100.5327 |
| 23 | 109.8106 | 102.8121 | 96.2499 |
| 24 | 104.9736 | 98.3702 | 92.1729 |
| 25 | 100.3758 | 94.1442 | 88.2907 |
| 26 | 96.0041 | 90.1226 | 84.5930 |
| 27 | 91.8464 | 86.2945 | 81.0701 |
| 28 | 87.8909 | 82.6494 | 77.7128 |
| 29 | 84.1270 | 79.1779 | 74.5125 |
| 30 | 80.5442 | 75.8706 | 71.4610 |
| 31 | 77.1331 | 72.7191 | 68.5508 |
| 32 | 73.8844 | 69.7151 | 65.7745 |
| 33 | 70.7897 | 66.8511 | 63.1253 |
| 34 | 67.8408 | 64.1198 | 60.5967 |
| 35 | 65.0303 | 61.5144 | 58.1828 |
| 36 | 62.3508 | 59.0285 | 55.8776 |
| 37 | 59.7957 | 56.6559 | 53.6757 |
| 38 | 57.3585 | 54.3911 | 51.5721 |
| 39 | 55.0332 | 52.2285 | 49.5617 |
| 40 | 52.8142 | 50.1631 | 47.6402 |
| 41 | 50.6961 | 48.1899 | 45.8030 |
| 42 | 48.6738 | 46.3045 | 44.0461 |
| 43 | 46.7424 | 44.5025 | 42.3656 |
| 44 | 44.8975 | 42.7797 | 40.7578 |
| 45 | 43.1348 | 41.1324 | 39.2191 |
| 46 | 41.4502 | 39.5569 | 37.7464 |
| 47 | 39.8398 | 38.0497 | 36.3364 |
| 48 | 38.3002 | 36.6075 | 34.9861 |
| 49 | 36.8277 | 35.2272 | 33.6928 |
| 50 | 35.4192 | 33.9058 | 32.4538 |
| 51 | 34.0716 | 32.6406 | 31.2665 |
| 52 | 32.7819 | 31.4288 | 30.1286 |
| 53 | 31.5475 | 30.2681 | 29.0377 |
| 54 | 30.3656 | 29.1560 | 27.9917 |
| 55 | 29.2338 | 28.0902 | 26.9886 |
| 56 | 28.1497 | 27.0685 | 26.0263 |
| 57 | 27.1111 | 26.0891 | 25.1031 |
| 58 | 26.1159 | 25.1499 | 24.2171 |
| 59 | 25.1621 | 24.2490 | 23.3667 |
| 60 | 24.2477 | 23.3848 | 22.5503 |
| 61 | 23.3710 | 22.5555 | 21.7663 |
| 62 | 22.5302 | 21.7597 | 21.0134 |
| 63 | 21.7237 | 20.9958 | 20.2902 |
| 64 | 20.9499 | 20.2623 | 19.5953 |
| 65 | 20.2074 | 19.5580 | 18.9276 |
| 66 | 19.4947 | 18.8815 | 18.2858 |
| 67 | 18.8106 | 18.2316 | 17.6688 |
| 68 | 18.1537 | 17.6072 | 17.0755 |
| 69 | 17.5228 | 17.0071 | 16.5050 |
| 70 | 16.9168 | 16.4303 | 15.9562 |
| 71 | 16.3346 | 15.8758 | 15.4283 |
| 72 | 15.7752 | 15.3426 | 14.9203 |
| 73 | 15.2376 | 14.8297 | 14.4314 |
| 74 | 14.7207 | 14.3365 | 13.9608 |
| 75 | 14.2239 | 13.8619 | 13.5077 |
| 76 | 13.7460 | 13.4052 | 13.0715 |
| 77 | 13.2865 | 12.9657 | 12.6513 |
| 78 | 12.8444 | 12.5426 | 12.2466 |
| 79 | 12.4190 | 12.1352 | 11.8567 |
| 80 | 12.0097 | 11.7430 | 11.4810 |
| 81 | 11.6158 | 11.3652 | 11.1189 |
| 82 | 11.2365 | 11.0013 | 10.7699 |
| 83 | 10.8714 | 10.6507 | 10.4334 |
| 84 | 10.5198 | 10.3129 | 10.1090 |
| 85 | 10.1811 | 9.9873 | 9.7962 |
| 86 | 9.8549 | 9.6734 | 9.4944 |
| 87 | 9.5406 | 9.3709 | 9.2033 |
| 88 | 9.2377 | 9.0791 | 8.9224 |
| 89 | 8.9458 | 8.7978 | 8.6513 |
| 90 | 8.6644 | 8.5264 | 8.3897 |
| 91 | 8.3931 | 8.2646 | 8.1372 |
| 92 | 8.1315 | 8.0120 | 7.8933 |
| 93 | 7.8793 | 7.7682 | 7.6579 |
| 94 | 7.6359 | 7.5329 | 7.4306 |
| 95 | 7.4012 | 7.3058 | 7.2109 |
| 96 | 7.1747 | 7.0865 | 6.9988 |
| 97 | 6.9561 | 6.8748 | 6.7938 |
| 98 | 6.7451 | 6.6703 | 6.5957 |
| 99 | 6.5415 | 6.4728 | 6.4043 |
| 100 | 6.3449 | 6.2820 | 6.2192 |
| 101 | 6.1623 | 6.0977 | 6.0331 |
| 102 | 5.9859 | 5.9196 | 5.8534 |
| 103 | 5.8152 | 5.7474 | 5.6798 |
| 104 | 5.6501 | 5.5810 | 5.5121 |
| 105 | 5.4905 | 5.4201 | 5.3501 |
| 106 | 5.3360 | 5.2645 | 5.1935 |
| 107 | 5.1865 | 5.1141 | 5.0422 |
| 108 | 5.0419 | 4.9686 | 4.8959 |
| 109 | 4.9019 | 4.8279 | 4.7545 |
| 110 | 4.7664 | 4.6918 | 4.6178 |
| 111 | 4.6352 | 4.5600 | 4.4856 |
| 112 | 4.5082 | 4.4325 | 4.3577 |
| 113 | 4.3852 | 4.3092 | 4.2340 |
| 114 | 4.2661 | 4.1898 | 4.1144 |
| 115 | 4.1507 | 4.0741 | 3.9986 |
| 116 | 4.0389 | 3.9622 | 3.8866 |
| 117 | 3.9306 | 3.8538 | 3.7782 |
| 118 | 3.8256 | 3.7488 | 3.6732 |
| 119 | 3.7239 | 3.6471 | 3.5716 |
| 120 | 3.6253 | 3.5486 | 3.4733 |
| 121 | 3.5297 | 3.4532 | 3.3780 |
| 122 | 3.4371 | 3.3607 | 3.2858 |
| 123 | 3.3472 | 3.2711 | 3.1964 |
| 124 | 3.2601 | 3.1843 | 3.1099 |
| 125 | 3.1756 | 3.1001 | 3.0260 |
| 126 | 3.0936 | 3.0184 | 2.9448 |
| 127 | 3.0141 | 2.9393 | 2.8660 |
| 128 | 2.9370 | 2.8625 | 2.7897 |
| 129 | 2.8621 | 2.7881 | 2.7158 |
| 130 | 2.7895 | 2.7159 | 2.6440 |
| 131 | 2.7190 | 2.6459 | 2.5745 |
| 132 | 2.6505 | 2.5779 | 2.5071 |
| 133 | 2.5841 | 2.5120 | 2.4417 |
| 134 | 2.5196 | 2.4480 | 2.3783 |
| 135 | 2.4569 | 2.3860 | 2.3168 |
| 136 | 2.3961 | 2.3257 | 2.2571 |
| 137 | 2.3370 | 2.2672 | 2.1992 |
| 138 | 2.2796 | 2.2104 | 2.1431 |
| 139 | 2.2239 | 2.1552 | 2.0885 |
| 140 | 2.1697 | 2.1017 | 2.0356 |
| 141 | 2.1171 | 2.0497 | 1.9842 |
| 142 | 2.0659 | 1.9992 | 1.9344 |
| 143 | 2.0162 | 1.9501 | 1.8859 |
| 144 | 1.9679 | 1.9024 | 1.8389 |
| 145 | 1.9209 | 1.8561 | 1.7933 |
| 146 | 1.8753 | 1.8111 | 1.7489 |
| 147 | 1.8309 | 1.7673 | 1.7058 |
| 148 | 1.7877 | 1.7248 | 1.6640 |
| 149 | 1.7457 | 1.6835 | 1.6233 |
| 150 | 1.7049 | 1.6433 | 1.5838 |
| 151 | 1.6651 | 1.6043 | 1.5454 |
| 152 | 1.6265 | 1.5663 | 1.5081 |
| 153 | 1.5889 | 1.5293 | 1.4719 |
| 154 | 1.5523 | 1.4934 | 1.4366 |
| 155 | 1.5167 | 1.4585 | 1.4023 |
| 156 | 1.4821 | 1.4245 | 1.3690 |
| 157 | 1.4483 | 1.3914 | 1.3366 |
| 158 | 1.4155 | 1.3592 | 1.3051 |
| 159 | 1.3836 | 1.3279 | 1.2744 |
| 160 | 1.3524 | 1.2975 | 1.2446 |
| 161 | 1.3222 | 1.2678 | 1.2156 |
| 162 | 1.2927 | 1.2390 | 1.1874 |
| 163 | 1.2639 | 1.2109 | 1.1599 |
| 164 | 1.2359 | 1.1835 | 1.1332 |
| 165 | 1.2087 | 1.1569 | 1.1072 |
| 166 | 1.1821 | 1.1310 | 1.0819 |
| 167 | 1.1563 | 1.1057 | 1.0573 |
| 168 | 1.1311 | 1.0811 | 1.0333 |
| 169 | 1.1065 | 1.0572 | 1.0100 |
| 170 | 1.0826 | 1.0338 | 0.9872 |
| 171 | 1.0592 | 1.0111 | 0.9651 |
| 172 | 1.0365 | 0.9890 | 0.9435 |
| 173 | 1.0143 | 0.9674 | 0.9226 |
| 174 | 0.9927 | 0.9464 | 0.9021 |
| 175 | 0.9717 | 0.9259 | 0.8822 |
| 176 | 0.9511 | 0.9059 | 0.8628 |
| 177 | 0.9311 | 0.8865 | 0.8439 |
| 178 | 0.9115 | 0.8675 | 0.8255 |
| 179 | 0.8925 | 0.8490 | 0.8075 |
| 180 | 0.8739 | 0.8309 | 0.7900 |
| 181 | 0.8558 | 0.8134 | 0.7730 |
| 182 | 0.8381 | 0.7962 | 0.7563 |
| 183 | 0.8208 | 0.7795 | 0.7401 |
| 184 | 0.8040 | 0.7632 | 0.7243 |
| 185 | 0.7876 | 0.7473 | 0.7089 |
| 186 | 0.7715 | 0.7317 | 0.6939 |
| 187 | 0.7559 | 0.7166 | 0.6793 |
| 188 | 0.7406 | 0.7018 | 0.6650 |
| 189 | 0.7257 | 0.6874 | 0.6511 |
| 190 | 0.7111 | 0.6733 | 0.6375 |
| 191 | 0.6969 | 0.6596 | 0.6242 |
| 192 | 0.6831 | 0.6462 | 0.6113 |
| 193 | 0.6695 | 0.6331 | 0.5987 |
| 194 | 0.6563 | 0.6204 | 0.5864 |
| 195 | 0.6434 | 0.6079 | 0.5744 |
| 196 | 0.6307 | 0.5957 | 0.5626 |
| 197 | 0.6184 | 0.5839 | 0.5512 |
| 198 | 0.6064 | 0.5723 | 0.5400 |
| 199 | 0.5946 | 0.5609 | 0.5291 |
| 200 | 0.5831 | 0.5499 | 0.5185 |
| 201 | 0.5719 | 0.5391 | 0.5081 |
| 202 | 0.5609 | 0.5285 | 0.4980 |
| 203 | 0.5502 | 0.5182 | 0.4880 |
| 204 | 0.5397 | 0.5081 | 0.4784 |
| 205 | 0.5294 | 0.4983 | 0.4689 |
| 206 | 0.5194 | 0.4887 | 0.4597 |
| 207 | 0.5096 | 0.4793 | 0.4507 |
| 208 | 0.5001 | 0.4701 | 0.4419 |
| 209 | 0.4907 | 0.4611 | 0.4333 |
| 210 | 0.4816 | 0.4524 | 0.4249 |
| 211 | 0.4726 | 0.4438 | 0.4167 |
| 212 | 0.4639 | 0.4354 | 0.4086 |
| 213 | 0.4553 | 0.4272 | 0.4008 |
| 214 | 0.4469 | 0.4192 | 0.3931 |
| 215 | 0.4388 | 0.4114 | 0.3856 |
| 216 | 0.4308 | 0.4037 | 0.3783 |
| 217 | 0.4229 | 0.3962 | 0.3712 |
| 218 | 0.4153 | 0.3889 | 0.3642 |
| 219 | 0.4078 | 0.3817 | 0.3573 |
| 220 | 0.4004 | 0.3747 | 0.3507 |
| 221 | 0.3933 | 0.3679 | 0.3441 |
| 222 | 0.3862 | 0.3612 | 0.3377 |
| 223 | 0.3794 | 0.3546 | 0.3315 |
| 224 | 0.3726 | 0.3482 | 0.3253 |
| 225 | 0.3661 | 0.3419 | 0.3194 |
| 226 | 0.3596 | 0.3358 | 0.3135 |
| 227 | 0.3533 | 0.3298 | 0.3078 |
| 228 | 0.3471 | 0.3239 | 0.3022 |
| 229 | 0.3411 | 0.3181 | 0.2967 |
| 230 | 0.3352 | 0.3125 | 0.2914 |
| 231 | 0.3294 | 0.3070 | 0.2861 |
| 232 | 0.3237 | 0.3016 | 0.2810 |
| 233 | 0.3181 | 0.2963 | 0.2760 |
| 234 | 0.3127 | 0.2911 | 0.2710 |
| 235 | 0.3073 | 0.2861 | 0.2662 |
| 236 | 0.3021 | 0.2811 | 0.2615 |
| 237 | 0.2970 | 0.2762 | 0.2569 |
| 238 | 0.2920 | 0.2715 | 0.2524 |
| 239 | 0.2871 | 0.2668 | 0.2480 |
| 240 | 0.2823 | 0.2623 | 0.2437 |
| 241 | 0.2775 | 0.2578 | 0.2394 |
| 242 | 0.2729 | 0.2534 | 0.2353 |
| 243 | 0.2684 | 0.2491 | 0.2312 |
| 244 | 0.2640 | 0.2449 | 0.2272 |
| 245 | 0.2596 | 0.2408 | 0.2233 |
| 246 | 0.2553 | 0.2368 | 0.2195 |
| 247 | 0.2512 | 0.2328 | 0.2158 |
| 248 | 0.2471 | 0.2290 | 0.2121 |
| 249 | 0.2431 | 0.2252 | 0.2085 |
| 250 | 0.2391 | 0.2214 | 0.2050 |
| 251 | 0.2353 | 0.2178 | 0.2016 |
| 252 | 0.2315 | 0.2142 | 0.1982 |
| 253 | 0.2278 | 0.2107 | 0.1949 |
| 254 | 0.2241 | 0.2073 | 0.1917 |
| 255 | 0.2206 | 0.2039 | 0.1885 |
| 256 | 0.2171 | 0.2006 | 0.1854 |
| 257 | 0.2136 | 0.1974 | 0.1823 |
| 258 | 0.2103 | 0.1942 | 0.1794 |
| 259 | 0.2070 | 0.1911 | 0.1764 |
| 260 | 0.2037 | 0.1880 | 0.1736 |
| 261 | 0.2006 | 0.1851 | 0.1707 |
| 262 | 0.1974 | 0.1821 | 0.1680 |
| 263 | 0.1944 | 0.1792 | 0.1653 |
| 264 | 0.1914 | 0.1764 | 0.1626 |
| 265 | 0.1884 | 0.1737 | 0.1600 |
| 266 | 0.1856 | 0.1709 | 0.1575 |
| 267 | 0.1827 | 0.1683 | 0.1550 |
| 268 | 0.1799 | 0.1657 | 0.1525 |
| 269 | 0.1772 | 0.1631 | 0.1501 |
| 270 | 0.1745 | 0.1606 | 0.1477 |
| 271 | 0.1719 | 0.1581 | 0.1454 |
| 272 | 0.1693 | 0.1557 | 0.1431 |
| 273 | 0.1668 | 0.1533 | 0.1409 |
| 274 | 0.1643 | 0.1510 | 0.1387 |
| 275 | 0.1618 | 0.1487 | 0.1366 |
| 276 | 0.1595 | 0.1464 | 0.1345 |
| 277 | 0.1571 | 0.1442 | 0.1324 |
| 278 | 0.1548 | 0.1421 | 0.1304 |
| 279 | 0.1525 | 0.1399 | 0.1284 |
| 280 | 0.1503 | 0.1379 | 0.1264 |
| 281 | 0.1481 | 0.1358 | 0.1245 |
| 282 | 0.1459 | 0.1338 | 0.1226 |
| 283 | 0.1438 | 0.1318 | 0.1208 |
| 284 | 0.1418 | 0.1299 | 0.1190 |
| 285 | 0.1397 | 0.1280 | 0.1172 |
| 286 | 0.1377 | 0.1261 | 0.1155 |
| 287 | 0.1358 | 0.1243 | 0.1137 |
| 288 | 0.1338 | 0.1225 | 0.1121 |
| 289 | 0.1319 | 0.1207 | 0.1104 |
| 290 | 0.1301 | 0.1189 | 0.1088 |
| 291 | 0.1282 | 0.1172 | 0.1072 |
| 292 | 0.1264 | 0.1156 | 0.1056 |
| 293 | 0.1247 | 0.1139 | 0.1041 |
| 294 | 0.1229 | 0.1123 | 0.1026 |
| 295 | 0.1212 | 0.1107 | 0.1011 |
| 296 | 0.1195 | 0.1091 | 0.0996 |
| 297 | 0.1179 | 0.1076 | 0.0982 |
| 298 | 0.1163 | 0.1061 | 0.0968 |
| 299 | 0.1147 | 0.1046 | 0.0954 |
| 300 | 0.1131 | 0.1031 | 0.0941 |
