NTC热敏电阻 47K 5% 3950查表
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NTC热敏电阻器R25℃=47K公差5% B值25/50-3950阻值与温度特性R/T查表,为便于计算可提供Web版本，可以通过调节温度范围和电阻公差并选择所需的温度间隔来单独计算和操作R / T特性。 结果可以输出为PDF文件或以电子表格兼容的csv格式导出。 该工具的产品数据库涵盖了目前富温 NTC热敏电阻所有产品。
TEMPERATURE VS RESISTANCE TABLE
Resistance 47k Ohms at 25deg. C
Resistance Tolerance + / - 5%
B Value 3950K at 25/50 deg. C
B Value Tolerance + / - 1 %
\
|
Temp. (deg. C) |
Rmax (k Ohms) |
Rnor (k Ohms) |
Rmin (k Ohms) |
| -30 | 881.1067 | 815.5408 | 752.9669 |
| -29 | 828.0474 | 766.9013 | 708.4948 |
| -28 | 778.5212 | 721.4727 | 666.9331 |
| -27 | 732.2713 | 679.0236 | 628.0737 |
| -26 | 689.0612 | 639.3404 | 591.7243 |
| -25 | 648.6725 | 602.2261 | 557.7076 |
| -24 | 610.9042 | 567.4990 | 525.8599 |
| -23 | 575.5704 | 534.9911 | 496.0298 |
| -22 | 542.4997 | 504.5476 | 468.0775 |
| -21 | 511.5338 | 476.0249 | 441.8735 |
| -20 | 482.5262 | 449.2905 | 417.2982 |
| -19 | 455.3414 | 424.2217 | 394.2408 |
| -18 | 429.8543 | 400.7050 | 372.5984 |
| -17 | 405.9489 | 378.6350 | 352.2761 |
| -16 | 383.5177 | 357.9145 | 333.1855 |
| -15 | 362.4615 | 338.4531 | 315.2449 |
| -14 | 342.6878 | 320.1670 | 298.3784 |
| -13 | 324.1112 | 302.9783 | 282.5154 |
| -12 | 306.6524 | 286.8151 | 267.5904 |
| -11 | 290.2377 | 271.6102 | 253.5427 |
| -10 | 274.7988 | 257.3013 | 240.3157 |
| -9 | 260.2720 | 243.8306 | 227.8568 |
| -8 | 246.5984 | 231.1443 | 216.1170 |
| -7 | 233.7231 | 219.1922 | 205.0508 |
| -6 | 221.5950 | 207.9277 | 194.6157 |
| -5 | 210.1665 | 197.3075 | 184.7723 |
| -4 | 199.3934 | 187.2912 | 175.4837 |
| -3 | 189.2345 | 177.8409 | 166.7155 |
| -2 | 179.6514 | 168.9217 | 158.4357 |
| -1 | 170.6083 | 160.5008 | 150.6145 |
| 0 | 162.0719 | 152.5475 | 143.2240 |
| 1 | 154.0108 | 145.0335 | 136.2379 |
| 2 | 146.3962 | 137.9319 | 129.6322 |
| 3 | 139.2009 | 131.2181 | 123.3838 |
| 4 | 132.3994 | 124.8686 | 117.4717 |
| 5 | 125.9682 | 118.8618 | 111.8759 |
| 6 | 119.8852 | 113.1774 | 106.5778 |
| 7 | 114.1295 | 107.7962 | 101.5599 |
| 8 | 108.6819 | 102.7007 | 96.8060 |
| 9 | 103.5243 | 97.8740 | 92.3007 |
| 10 | 98.6396 | 93.3005 | 88.0298 |
| 11 | 94.0120 | 88.9657 | 83.9799 |
| 12 | 89.6266 | 84.8559 | 80.1382 |
| 13 | 85.4696 | 80.9582 | 76.4932 |
| 14 | 81.5277 | 77.2605 | 73.0336 |
| 15 | 77.7888 | 73.7516 | 69.7490 |
| 16 | 74.2414 | 70.4208 | 66.6298 |
| 17 | 70.8746 | 67.2582 | 63.6667 |
| 18 | 67.6785 | 64.2544 | 60.8511 |
| 19 | 64.6433 | 61.4007 | 58.1750 |
| 20 | 61.7603 | 58.6888 | 55.6307 |
| 21 | 59.0209 | 56.1109 | 53.2110 |
| 22 | 56.4175 | 53.6598 | 50.9093 |
| 23 | 53.9424 | 51.3285 | 48.7191 |
| 24 | 51.5888 | 49.1106 | 46.6346 |
| 25 | 49.3500 | 47.0000 | 44.6500 |
| 26 | 47.2612 | 44.9910 | 42.7228 |
| 27 | 45.2716 | 43.0783 | 40.8887 |
| 28 | 43.3759 | 41.2566 | 39.1427 |
| 29 | 41.5693 | 39.5213 | 37.4802 |
| 30 | 39.8472 | 37.8678 | 35.8967 |
| 31 | 38.2051 | 36.2918 | 34.3882 |
| 32 | 36.6390 | 34.7894 | 32.9507 |
| 33 | 35.1449 | 33.3568 | 31.5805 |
| 34 | 33.7193 | 31.9903 | 30.2741 |
| 35 | 32.3587 | 30.6867 | 29.0283 |
| 36 | 31.0597 | 29.4427 | 27.8400 |
| 37 | 29.8193 | 28.2552 | 26.7062 |
| 38 | 28.6347 | 27.1216 | 25.6242 |
| 39 | 27.5029 | 26.0390 | 24.5914 |
| 40 | 26.4214 | 25.0049 | 23.6052 |
| 41 | 25.3877 | 24.0170 | 22.6635 |
| 42 | 24.3995 | 23.0729 | 21.7639 |
| 43 | 23.4546 | 22.1705 | 20.9043 |
| 44 | 22.5509 | 21.3078 | 20.0829 |
| 45 | 21.6863 | 20.4828 | 19.2977 |
| 46 | 20.8591 | 19.6938 | 18.5470 |
| 47 | 20.0674 | 18.9389 | 17.8291 |
| 48 | 19.3095 | 18.2165 | 17.1425 |
| 49 | 18.5839 | 17.5252 | 16.4855 |
| 50 | 17.8890 | 16.8634 | 15.8568 |
| 51 | 17.2233 | 16.2297 | 15.2551 |
| 52 | 16.5856 | 15.6228 | 14.6791 |
| 53 | 15.9745 | 15.0414 | 14.1275 |
| 54 | 15.3887 | 14.4844 | 13.5992 |
| 55 | 14.8272 | 13.9507 | 13.0931 |
| 56 | 14.2888 | 13.4390 | 12.6082 |
| 57 | 13.7724 | 12.9486 | 12.1436 |
| 58 | 13.2771 | 12.4783 | 11.6982 |
| 59 | 12.8019 | 12.0272 | 11.2712 |
| 60 | 12.3459 | 11.5945 | 10.8617 |
| 61 | 11.9082 | 11.1794 | 10.4690 |
| 62 | 11.4880 | 10.7810 | 10.0923 |
| 63 | 11.0846 | 10.3987 | 9.7308 |
| 64 | 10.6971 | 10.0316 | 9.3840 |
| 65 | 10.3250 | 9.6792 | 9.0511 |
| 66 | 9.9675 | 9.3407 | 8.7314 |
| 67 | 9.6240 | 9.0156 | 8.4245 |
| 68 | 9.2938 | 8.7032 | 8.1298 |
| 69 | 8.9765 | 8.4031 | 7.8467 |
| 70 | 8.6714 | 8.1147 | 7.5747 |
| 71 | 8.3780 | 7.8374 | 7.3134 |
| 72 | 8.0959 | 7.5708 | 7.0622 |
| 73 | 7.8245 | 7.3145 | 6.8207 |
| 74 | 7.5634 | 7.0680 | 6.5886 |
| 75 | 7.3121 | 6.8309 | 6.3654 |
| 76 | 7.0703 | 6.6028 | 6.1507 |
| 77 | 6.8376 | 6.3832 | 5.9442 |
| 78 | 6.6135 | 6.1720 | 5.7455 |
| 79 | 6.3977 | 5.9686 | 5.5544 |
| 80 | 6.1899 | 5.7728 | 5.3704 |
| 81 | 5.9898 | 5.5843 | 5.1933 |
| 82 | 5.7970 | 5.4028 | 5.0228 |
| 83 | 5.6112 | 5.2279 | 4.8586 |
| 84 | 5.4322 | 5.0595 | 4.7005 |
| 85 | 5.2596 | 4.8971 | 4.5483 |
| 86 | 5.0933 | 4.7407 | 4.4015 |
| 87 | 4.9329 | 4.5900 | 4.2602 |
| 88 | 4.7782 | 4.4446 | 4.1240 |
| 89 | 4.6291 | 4.3045 | 3.9927 |
| 90 | 4.4852 | 4.1694 | 3.8661 |
| 91 | 4.3464 | 4.0391 | 3.7441 |
| 92 | 4.2125 | 3.9134 | 3.6265 |
| 93 | 4.0833 | 3.7921 | 3.5130 |
| 94 | 3.9585 | 3.6752 | 3.4035 |
| 95 | 3.8381 | 3.5623 | 3.2980 |
| 96 | 3.7219 | 3.4533 | 3.1961 |
| 97 | 3.6096 | 3.3481 | 3.0978 |
| 98 | 3.5012 | 3.2465 | 3.0029 |
| 99 | 3.3965 | 3.1485 | 2.9113 |
| 100 | 3.2954 | 3.0538 | 2.8229 |
| 101 | 3.1976 | 2.9623 | 2.7375 |
| 102 | 3.1032 | 2.8740 | 2.6550 |
| 103 | 3.0119 | 2.7886 | 2.5754 |
| 104 | 2.9237 | 2.7062 | 2.4985 |
| 105 | 2.8385 | 2.6264 | 2.4242 |
| 106 | 2.7560 | 2.5494 | 2.3524 |
| 107 | 2.6763 | 2.4749 | 2.2830 |
| 108 | 2.5992 | 2.4029 | 2.2159 |
| 109 | 2.5247 | 2.3333 | 2.1511 |
| 110 | 2.4525 | 2.2660 | 2.0884 |
| 111 | 2.3828 | 2.2009 | 2.0278 |
| 112 | 2.3152 | 2.1379 | 1.9692 |
| 113 | 2.2499 | 2.0770 | 1.9125 |
| 114 | 2.1867 | 2.0180 | 1.8577 |
| 115 | 2.1255 | 1.9609 | 1.8047 |
| 116 | 2.0662 | 1.9057 | 1.7533 |
| 117 | 2.0088 | 1.8523 | 1.7037 |
| 118 | 1.9533 | 1.8005 | 1.6556 |
| 119 | 1.8994 | 1.7504 | 1.6091 |
| 120 | 1.8473 | 1.7019 | 1.5641 |
| 121 | 1.7968 | 1.6550 | 1.5205 |
| 122 | 1.7479 | 1.6095 | 1.4783 |
| 123 | 1.7005 | 1.5654 | 1.4374 |
| 124 | 1.6546 | 1.5227 | 1.3978 |
| 125 | 1.6101 | 1.4813 | 1.3594 |
| 126 | 1.5670 | 1.4412 | 1.3223 |
| 127 | 1.5251 | 1.4024 | 1.2863 |
| 128 | 1.4846 | 1.3647 | 1.2514 |
| 129 | 1.4453 | 1.3282 | 1.2176 |
| 130 | 1.4071 | 1.2928 | 1.1849 |
| 131 | 1.3702 | 1.2585 | 1.1531 |
| 132 | 1.3343 | 1.2253 | 1.1223 |
| 133 | 1.2995 | 1.1930 | 1.0925 |
| 134 | 1.2658 | 1.1617 | 1.0635 |
| 135 | 1.2330 | 1.1313 | 1.0355 |
| 136 | 1.2012 | 1.1019 | 1.0082 |
| 137 | 1.1704 | 1.0733 | 0.9818 |
| 138 | 1.1404 | 1.0456 | 0.9562 |
| 139 | 1.1114 | 1.0187 | 0.9314 |
| 140 | 1.0832 | 0.9925 | 0.9072 |
| 141 | 1.0558 | 0.9672 | 0.8838 |
| 142 | 1.0292 | 0.9426 | 0.8611 |
| 143 | 1.0033 | 0.9187 | 0.8391 |
| 144 | 0.9782 | 0.8955 | 0.8177 |
| 145 | 0.9539 | 0.8729 | 0.7969 |
| 146 | 0.9302 | 0.8511 | 0.7767 |
| 147 | 0.9072 | 0.8298 | 0.7571 |
| 148 | 0.8848 | 0.8092 | 0.7381 |
| 149 | 0.8631 | 0.7891 | 0.7196 |
| 150 | 0.8420 | 0.7696 | 0.7017 |
| 151 | 0.8215 | 0.7507 | 0.6842 |
| 152 | 0.8016 | 0.7323 | 0.6673 |
| 153 | 0.7822 | 0.7144 | 0.6508 |
| 154 | 0.7633 | 0.6970 | 0.6348 |
| 155 | 0.7450 | 0.6801 | 0.6193 |
| 156 | 0.7272 | 0.6637 | 0.6042 |
| 157 | 0.7098 | 0.6477 | 0.5895 |
| 158 | 0.6930 | 0.6322 | 0.5752 |
| 159 | 0.6766 | 0.6170 | 0.5613 |
| 160 | 0.6606 | 0.6024 | 0.5478 |
| 161 | 0.6451 | 0.5881 | 0.5347 |
| 162 | 0.6300 | 0.5742 | 0.5219 |
| 163 | 0.6153 | 0.5606 | 0.5095 |
| 164 | 0.6010 | 0.5475 | 0.4975 |
| 165 | 0.5871 | 0.5347 | 0.4857 |
| 166 | 0.5736 | 0.5222 | 0.4743 |
| 167 | 0.5604 | 0.5101 | 0.4632 |
| 168 | 0.5475 | 0.4983 | 0.4523 |
| 169 | 0.5350 | 0.4868 | 0.4418 |
| 170 | 0.5229 | 0.4756 | 0.4315 |
| 171 | 0.5110 | 0.4647 | 0.4216 |
| 172 | 0.4995 | 0.4541 | 0.4119 |
| 173 | 0.4882 | 0.4438 | 0.4024 |
| 174 | 0.4773 | 0.4337 | 0.3932 |
| 175 | 0.4666 | 0.4240 | 0.3842 |
| 176 | 0.4562 | 0.4144 | 0.3755 |
| 177 | 0.4461 | 0.4051 | 0.3670 |
| 178 | 0.4362 | 0.3961 | 0.3587 |
| 179 | 0.4266 | 0.3873 | 0.3507 |
| 180 | 0.4172 | 0.3787 | 0.3428 |
| 181 | 0.4081 | 0.3703 | 0.3352 |
| 182 | 0.3992 | 0.3621 | 0.3277 |
| 183 | 0.3905 | 0.3542 | 0.3204 |
| 184 | 0.3821 | 0.3464 | 0.3134 |
| 185 | 0.3738 | 0.3389 | 0.3065 |
| 186 | 0.3658 | 0.3315 | 0.2997 |
| 187 | 0.3579 | 0.3244 | 0.2932 |
| 188 | 0.3503 | 0.3174 | 0.2868 |
| 189 | 0.3428 | 0.3105 | 0.2806 |
| 190 | 0.3356 | 0.3039 | 0.2745 |
| 191 | 0.3285 | 0.2974 | 0.2686 |
| 192 | 0.3215 | 0.2911 | 0.2628 |
| 193 | 0.3148 | 0.2849 | 0.2572 |
| 194 | 0.3082 | 0.2789 | 0.2517 |
| 195 | 0.3018 | 0.2730 | 0.2463 |
| 196 | 0.2955 | 0.2672 | 0.2411 |
| 197 | 0.2894 | 0.2617 | 0.2360 |
| 198 | 0.2834 | 0.2562 | 0.2310 |
| 199 | 0.2776 | 0.2509 | 0.2262 |
| 200 | 0.2719 | 0.2457 | 0.2214 |
| 201 | 0.2663 | 0.2406 | 0.2168 |
| 202 | 0.2609 | 0.2356 | 0.2123 |
| 203 | 0.2556 | 0.2308 | 0.2079 |
| 204 | 0.2504 | 0.2261 | 0.2036 |
| 205 | 0.2454 | 0.2215 | 0.1994 |
| 206 | 0.2404 | 0.2170 | 0.1953 |
| 207 | 0.2356 | 0.2126 | 0.1913 |
| 208 | 0.2309 | 0.2083 | 0.1874 |
| 209 | 0.2263 | 0.2041 | 0.1836 |
| 210 | 0.2218 | 0.2000 | 0.1799 |
| 211 | 0.2174 | 0.1960 | 0.1763 |
| 212 | 0.2131 | 0.1921 | 0.1727 |
| 213 | 0.2089 | 0.1883 | 0.1693 |
| 214 | 0.2049 | 0.1846 | 0.1659 |
| 215 | 0.2009 | 0.1809 | 0.1626 |
| 216 | 0.1969 | 0.1774 | 0.1594 |
| 217 | 0.1931 | 0.1739 | 0.1562 |
| 218 | 0.1894 | 0.1705 | 0.1531 |
| 219 | 0.1857 | 0.1672 | 0.1501 |
| 220 | 0.1822 | 0.1640 | 0.1472 |
| 221 | 0.1787 | 0.1608 | 0.1443 |
| 222 | 0.1753 | 0.1577 | 0.1415 |
| 223 | 0.1719 | 0.1547 | 0.1388 |
| 224 | 0.1687 | 0.1517 | 0.1361 |
| 225 | 0.1655 | 0.1488 | 0.1335 |
| 226 | 0.1624 | 0.1460 | 0.1309 |
| 227 | 0.1593 | 0.1432 | 0.1284 |
| 228 | 0.1563 | 0.1405 | 0.1259 |
| 229 | 0.1534 | 0.1378 | 0.1235 |
| 230 | 0.1506 | 0.1353 | 0.1212 |
| 231 | 0.1478 | 0.1327 | 0.1189 |
| 232 | 0.1450 | 0.1302 | 0.1167 |
| 233 | 0.1424 | 0.1278 | 0.1145 |
| 234 | 0.1398 | 0.1254 | 0.1123 |
| 235 | 0.1372 | 0.1231 | 0.1102 |
| 236 | 0.1347 | 0.1209 | 0.1082 |
| 237 | 0.1322 | 0.1186 | 0.1062 |
| 238 | 0.1299 | 0.1165 | 0.1042 |
| 239 | 0.1275 | 0.1143 | 0.1023 |
| 240 | 0.1252 | 0.1123 | 0.1004 |
| 241 | 0.1230 | 0.1102 | 0.0986 |
| 242 | 0.1208 | 0.1082 | 0.0968 |
| 243 | 0.1186 | 0.1063 | 0.0950 |
| 244 | 0.1165 | 0.1044 | 0.0933 |
| 245 | 0.1144 | 0.1025 | 0.0916 |
| 246 | 0.1124 | 0.1007 | 0.0899 |
| 247 | 0.1104 | 0.0989 | 0.0883 |
| 248 | 0.1085 | 0.0971 | 0.0867 |
| 249 | 0.1066 | 0.0954 | 0.0852 |
| 250 | 0.1047 | 0.0937 | 0.0837 |
NTC热敏电阻器R25℃=47K公差5% B值25/50-3950阻值与温度特性R/T查表,为便于计算可提供Web版本，可以通过调节温度范围和电阻公差并选择所需的温度间隔来单独计算和操作R / T特性表。
