R80=331.2K B值4090NTC阻值与温度特性表
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R80=331.2K阻值精度±1% B25/85=4090B值精度1%负温度系数NTC热敏电阻阻值与温度对应R/T特性表，不同温度下热敏电阻的阻值变化规律，其中包括中间值，最大值与最小值。
TEMPERATURE VS RESISTANCE TABLE
Resistance 331.2 Ohms at 80 deg. C
Resistance Tolerance + / - 5%
B Value 4090K at 25/85deg. C
B Value Tolerance + / - 1%
|
Temp. (deg. C) |
Rmax (k Ohms) |
Rnor (k Ohms) |
Rmin (k Ohms) |
| -40 | 131.7340 | 118.2986 | 105.9678 |
| -39 | 122.5189 | 110.1023 | 98.6968 |
| -38 | 114.0119 | 102.5305 | 91.9748 |
| -37 | 106.1539 | 95.5314 | 85.7568 |
| -36 | 98.8914 | 89.0580 | 80.0020 |
| -35 | 92.1752 | 83.0675 | 74.6726 |
| -34 | 85.9609 | 77.5208 | 69.7346 |
| -33 | 80.2077 | 72.3821 | 65.1567 |
| -32 | 74.8784 | 67.6188 | 60.9103 |
| -31 | 69.9392 | 63.2011 | 56.9694 |
| -30 | 65.3590 | 59.1018 | 53.3100 |
| -29 | 61.1094 | 55.2959 | 49.9103 |
| -28 | 57.1646 | 51.7605 | 46.7501 |
| -27 | 53.5007 | 48.4747 | 43.8111 |
| -26 | 50.0959 | 45.4194 | 41.0765 |
| -25 | 46.9304 | 42.5769 | 38.5307 |
| -24 | 43.9859 | 39.9311 | 36.1595 |
| -23 | 41.2455 | 37.4672 | 33.9500 |
| -22 | 38.6939 | 35.1715 | 31.8899 |
| -21 | 36.3168 | 33.0316 | 29.9685 |
| -20 | 34.1013 | 31.0358 | 28.1753 |
| -19 | 32.0354 | 29.1737 | 26.5012 |
| -18 | 30.1081 | 27.4354 | 24.9375 |
| -17 | 28.3092 | 25.8119 | 23.4761 |
| -16 | 26.6294 | 24.2951 | 22.1099 |
| -15 | 25.0602 | 22.8771 | 20.8320 |
| -14 | 23.5935 | 21.5511 | 19.6363 |
| -13 | 22.2221 | 20.3104 | 18.5168 |
| -12 | 20.9392 | 19.1491 | 17.4683 |
| -11 | 19.7385 | 18.0617 | 16.4860 |
| -10 | 18.6143 | 17.0429 | 15.5651 |
| -9 | 17.5613 | 16.0880 | 14.7015 |
| -8 | 16.5746 | 15.1928 | 13.8914 |
| -7 | 15.6495 | 14.3530 | 13.1310 |
| -6 | 14.7819 | 13.5649 | 12.4170 |
| -5 | 13.9678 | 12.8251 | 11.7464 |
| -4 | 13.2037 | 12.1302 | 11.1162 |
| -3 | 12.4862 | 11.4774 | 10.5237 |
| -2 | 11.8122 | 10.8638 | 9.9666 |
| -1 | 11.1787 | 10.2868 | 9.4424 |
| 0 | 10.5832 | 9.7441 | 8.9491 |
| 1 | 10.0231 | 9.2333 | 8.4846 |
| 2 | 9.4961 | 8.7525 | 8.0471 |
| 3 | 9.0000 | 8.2998 | 7.6348 |
| 4 | 8.5330 | 7.8732 | 7.2463 |
| 5 | 8.0930 | 7.4712 | 6.8799 |
| 6 | 7.6785 | 7.0922 | 6.5342 |
| 7 | 7.2877 | 6.7347 | 6.2081 |
| 8 | 6.9192 | 6.3975 | 5.9003 |
| 9 | 6.5716 | 6.0792 | 5.6096 |
| 10 | 6.2436 | 5.7786 | 5.3435 |
| 11 | 5.9339 | 5.4948 | 5.0755 |
| 12 | 5.6415 | 5.2266 | 4.8302 |
| 13 | 5.3652 | 4.9732 | 4.5982 |
| 14 | 5.1042 | 4.7335 | 4.3788 |
| 15 | 4.8574 | 4.5069 | 4.1712 |
| 16 | 4.6241 | 4.2925 | 3.9747 |
| 17 | 4.4033 | 4.0895 | 3.7886 |
| 18 | 4.1944 | 3.8974 | 3.6124 |
| 19 | 3.9967 | 3.7155 | 3.4454 |
| 20 | 3.8095 | 3.5431 | 3.2871 |
| 21 | 3.6322 | 3.3798 | 3.1371 |
| 22 | 3.4642 | 3.2250 | 2.9948 |
| 23 | 3.3050 | 3.0782 | 2.8598 |
| 24 | 3.1540 | 2.9389 | 2.7317 |
| 25 | 3.0108 | 2.8068 | 2.6101 |
| 26 | 2.8750 | 2.6814 | 2.4946 |
| 27 | 2.7461 | 2.5623 | 2.3950 |
| 28 | 2.6237 | 2.4493 | 2.2807 |
| 29 | 2.5075 | 2.3419 | 2.1817 |
| 30 | 2.3972 | 2.2398 | 2.0875 |
| 31 | 2.2923 | 2.1428 | 1.9980 |
| 32 | 2.1927 | 2.0505 | 1.9128 |
| 33 | 2.0979 | 1.9628 | 1.8318 |
| 34 | 2.0079 | 1.8793 | 1.7546 |
| 35 | 1.9222 | 1.7999 | 1.6812 |
| 36 | 1.8406 | 1.7243 | 1.6113 |
| 37 | 1.7630 | 1.6523 | 1.5447 |
| 38 | 1.6892 | 1.5838 | 1.4812 |
| 39 | 1.6188 | 1.5184 | 1.4207 |
| 40 | 1.5518 | 1.4562 | 1.3630 |
| 41 | 1.4880 | 1.3969 | 1.3081 |
| 42 | 1.4271 | 1.3403 | 1.2556 |
| 43 | 1.3691 | 1.2863 | 1.2056 |
| 44 | 1.3138 | 1.2349 | 1.1578 |
| 45 | 1.2610 | 1.1858 | 1.1122 |
| 46 | 1.2107 | 1.1389 | 1.0687 |
| 47 | 1.1627 | 1.0941 | 1.0271 |
| 48 | 1.1168 | 1.0514 | 0.9874 |
| 49 | 1.0730 | 1.0106 | 0.9494 |
| 50 | 1.0312 | 0.9716 | 0.9131 |
| 51 | 0.9913 | 0.9343 | 0.8785 |
| 52 | 0.9531 | 0.8987 | 0.8453 |
| 53 | 0.9166 | 0.8646 | 0.8136 |
| 54 | 0.8818 | 0.8321 | 0.7832 |
| 55 | 0.8484 | 0.8009 | 0.7542 |
| 56 | 0.8165 | 0.7711 | 0.7264 |
| 57 | 0.7860 | 0.7425 | 0.6997 |
| 58 | 0.7568 | 0.7152 | 0.6743 |
| 59 | 0.7289 | 0.6891 | 0.6498 |
| 60 | 0.7021 | 0.6640 | 0.6265 |
| 61 | 0.6765 | 0.6400 | 0.6040 |
| 62 | 0.6519 | 0.6170 | 0.5826 |
| 63 | 0.6284 | 0.5950 | 0.5620 |
| 64 | 0.6059 | 0.5739 | 0.5422 |
| 65 | 0.5843 | 0.5536 | 0.5233 |
| 66 | 0.5636 | 0.5342 | 0.5051 |
| 67 | 0.5438 | 0.5156 | 0.4876 |
| 68 | 0.5247 | 0.4977 | 0.4709 |
| 69 | 0.5065 | 0.4805 | 0.4548 |
| 70 | 0.4889 | 0.4641 | 0.4394 |
| 71 | 0.4721 | 0.4483 | 0.4246 |
| 72 | 0.4560 | 0.4331 | 0.4103 |
| 73 | 0.4405 | 0.4185 | 0.3967 |
| 74 | 0.4256 | 0.4045 | 0.3835 |
| 75 | 0.4113 | 0.3911 | 0.3709 |
| 76 | 0.3976 | 0.3781 | 0.3587 |
| 77 | 0.3844 | 0.3657 | 0.3471 |
| 78 | 0.3717 | 0.3537 | 0.3358 |
| 79 | 0.3595 | 0.3422 | 0.3250 |
| 80 | 0.3477 | 0.3312 | 0.3146 |
| 81 | 0.3367 | 0.3205 | 0.3044 |
| 82 | 0.3260 | 0.3103 | 0.2946 |
| 83 | 0.3158 | 0.3005 | 0.2852 |
| 84 | 0.3059 | 0.2910 | 0.2761 |
| 85 | 0.2964 | 0.2819 | 0.2673 |
| 86 | 0.2873 | 0.2731 | 0.2589 |
| 87 | 0.2784 | 0.2646 | 0.2508 |
| 88 | 0.2699 | 0.2564 | 0.2430 |
| 89 | 0.2618 | 0.2486 | 0.2355 |
| 90 | 0.2539 | 0.2410 | 0.2282 |
| 91 | 0.2462 | 0.2337 | 0.2212 |
| 92 | 0.2389 | 0.2267 | 0.2145 |
| 93 | 0.2318 | 0.2199 | 0.2080 |
| 94 | 0.2250 | 0.2133 | 0.2018 |
| 95 | 0.2184 | 0.2070 | 0.1958 |
| 96 | 0.2120 | 0.2009 | 0.1899 |
| 97 | 0.2059 | 0.1951 | 0.1843 |
| 98 | 0.2000 | 0.1894 | 0.1789 |
| 99 | 0.1943 | 0.1839 | 0.1737 |
| 100 | 0.1887 | 0.1786 | 0.1687 |
| 101 | 0.1834 | 0.1735 | 0.1638 |
| 102 | 0.1782 | 0.1686 | 0.1591 |
| 103 | 0.1733 | 0.1638 | 0.1546 |
| 104 | 0.1684 | 0.1592 | 0.1502 |
| 105 | 0.1638 | 0.1548 | 0.1460 |
| 106 | 0.1593 | 0.1505 | 0.1419 |
| 107 | 0.1549 | 0.1464 | 0.1379 |
| 108 | 0.1507 | 0.1424 | 0.1341 |
| 109 | 0.1467 | 0.1385 | 0.1304 |
| 110 | 0.1427 | 0.1347 | 0.1268 |
| 111 | 0.1389 | 0.1311 | 0.1234 |
| 112 | 0.1352 | 0.1276 | 0.1201 |
| 113 | 0.1317 | 0.1242 | 0.1168 |
| 114 | 0.1282 | 0.1209 | 0.1137 |
| 115 | 0.1249 | 0.1177 | 0.1107 |
| 116 | 0.1217 | 0.1146 | 0.1078 |
| 117 | 0.1185 | 0.1117 | 0.1049 |
| 118 | 0.1155 | 0.1088 | 0.1022 |
| 119 | 0.1126 | 0.1060 | 0.0995 |
| 120 | 0.1097 | 0.1033 | 0.0970 |
R80=331.2K阻值精度±1% B25/85=4090B值精度1%负温度系数NTC热敏电阻阻值与温度对应R/T特性表由专业NTC热敏电阻生产厂家富温传感技术有限公司提供，如需更多NTC温度传感器阻温表请致电本公司免费索取！
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