R25=1000k B25/50=4200 NTC热敏电阻温度特性表
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TEMPERATURE VS RESISTANCE TABLE
Resistance 1000k Ohms at 25deg. C
B Value 4200K at 25/50 deg. C
Temp. (deg. C) |
R (kOhms) |
Temp. (deg. C) |
R (kOhms) |
Temp. (deg. C) |
R (kOhms) |
Temp. (deg. C) |
R (kOhms) |
0 | 3520.2207 | 75 | 129.3464 | 150 | 13.1742 | 225 | 2.4282 |
1 | 3334.7302 | 76 | 124.7963 | 151 | 12.8381 | 226 | 2.3811 |
2 | 3160.0913 | 77 | 120.4270 | 152 | 12.5119 | 227 | 2.3350 |
3 | 2995.6101 | 78 | 116.2305 | 153 | 12.1952 | 228 | 2.2900 |
4 | 2840.6389 | 79 | 112.1993 | 154 | 11.8878 | 229 | 2.2460 |
5 | 2694.5754 | 80 | 108.3261 | 155 | 11.5892 | 230 | 2.2030 |
6 | 2556.8589 | 81 | 104.6040 | 156 | 11.2993 | 231 | 2.1610 |
7 | 2426.9673 | 82 | 101.0265 | 157 | 11.0177 | 232 | 2.1199 |
8 | 2304.4128 | 83 | 97.5874 | 158 | 10.7442 | 233 | 2.0797 |
9 | 2188.7415 | 84 | 94.2808 | 159 | 10.4785 | 234 | 2.0405 |
10 | 2079.5293 | 85 | 91.1009 | 160 | 10.2203 | 235 | 2.0021 |
11 | 1976.3810 | 86 | 88.0424 | 161 | 9.9695 | 236 | 1.9645 |
12 | 1878.9274 | 87 | 85.1001 | 162 | 9.7258 | 237 | 1.9278 |
13 | 1786.8234 | 88 | 82.2691 | 163 | 9.4889 | 238 | 1.8919 |
14 | 1699.7468 | 89 | 79.5448 | 164 | 9.2587 | 239 | 1.8567 |
15 | 1617.3969 | 90 | 76.9227 | 165 | 9.0349 | 240 | 1.8224 |
16 | 1539.4918 | 91 | 74.3985 | 166 | 8.8173 | 241 | 1.7888 |
17 | 1465.7683 | 92 | 71.9681 | 167 | 8.6058 | 242 | 1.7559 |
18 | 1395.9800 | 93 | 69.6278 | 168 | 8.4002 | 243 | 1.7237 |
19 | 1329.8961 | 94 | 67.3737 | 169 | 8.2002 | 244 | 1.6922 |
20 | 1267.3008 | 95 | 65.2023 | 170 | 8.0057 | 245 | 1.6614 |
21 | 1207.9916 | 96 | 63.1104 | 171 | 7.8165 | 246 | 1.6313 |
22 | 1151.7792 | 97 | 61.0946 | 172 | 7.6325 | 247 | 1.6018 |
23 | 1098.4858 | 98 | 59.1518 | 173 | 7.4535 | 248 | 1.5730 |
24 | 1047.9448 | 99 | 57.2791 | 174 | 7.2794 | 249 | 1.5447 |
25 | 1000.0000 | 100 | 55.4738 | 175 | 7.1099 | 250 | 1.5171 |
26 | 954.5048 | 101 | 53.7330 | 176 | 6.9450 | 251 | 1.4900 |
27 | 911.3214 | 102 | 52.0543 | 177 | 6.7845 | 252 | 1.4635 |
28 | 870.3207 | 103 | 50.4352 | 178 | 6.6283 | 253 | 1.4376 |
29 | 831.3815 | 104 | 48.8732 | 179 | 6.4763 | 254 | 1.4122 |
30 | 794.3895 | 105 | 47.3663 | 180 | 6.3283 | 255 | 1.3873 |
31 | 759.2377 | 106 | 45.9122 | 181 | 6.1842 | 256 | 1.3630 |
32 | 725.8254 | 107 | 44.5088 | 182 | 6.0440 | 257 | 1.3392 |
33 | 694.0576 | 108 | 43.1542 | 183 | 5.9074 | 258 | 1.3158 |
34 | 663.8455 | 109 | 41.8464 | 184 | 5.7743 | 259 | 1.2930 |
35 | 635.1050 | 110 | 40.5838 | 185 | 5.6448 | 260 | 1.2706 |
36 | 607.7571 | 111 | 39.3645 | 186 | 5.5186 | 261 | 1.2487 |
37 | 581.7277 | 112 | 38.1870 | 187 | 5.3957 | 262 | 1.2272 |
38 | 556.9466 | 113 | 37.0495 | 188 | 5.2759 | 263 | 1.2062 |
39 | 533.3479 | 114 | 35.9506 | 189 | 5.1593 | 264 | 1.1855 |
40 | 510.8694 | 115 | 34.8888 | 190 | 5.0456 | 265 | 1.1654 |
41 | 489.4524 | 116 | 33.8628 | 191 | 4.9349 | 266 | 1.1456 |
42 | 469.0418 | 117 | 32.8711 | 192 | 4.8269 | 267 | 1.1262 |
43 | 449.5853 | 118 | 31.9125 | 193 | 4.7217 | 268 | 1.1072 |
44 | 431.0338 | 119 | 30.9858 | 194 | 4.6192 | 269 | 1.0886 |
45 | 413.3409 | 120 | 30.0898 | 195 | 4.5192 | 270 | 1.0704 |
46 | 396.4626 | 121 | 29.2233 | 196 | 4.4218 | 271 | 1.0525 |
47 | 380.3577 | 122 | 28.3853 | 197 | 4.3268 | 272 | 1.0350 |
48 | 364.9871 | 123 | 27.5747 | 198 | 4.2342 | 273 | 1.0178 |
49 | 350.3136 | 124 | 26.7905 | 199 | 4.1439 | 274 | 1.0010 |
50 | 336.3026 | 125 | 26.0318 | 200 | 4.0558 | 275 | 0.9845 |
51 | 322.9208 | 126 | 25.2976 | 201 | 3.9699 | 276 | 0.9683 |
52 | 310.1372 | 127 | 24.5871 | 202 | 3.8861 | 277 | 0.9524 |
53 | 297.9222 | 128 | 23.8994 | 203 | 3.8044 | 278 | 0.9369 |
54 | 286.2479 | 129 | 23.2336 | 204 | 3.7247 | 279 | 0.9216 |
55 | 275.0877 | 130 | 22.5890 | 205 | 3.6469 | 280 | 0.9067 |
56 | 264.4168 | 131 | 21.9649 | 206 | 3.5710 | 281 | 0.8920 |
57 | 254.2113 | 132 | 21.3605 | 207 | 3.4970 | 282 | 0.8777 |
58 | 244.4489 | 133 | 20.7751 | 208 | 3.4248 | 283 | 0.8636 |
59 | 235.1083 | 134 | 20.2081 | 209 | 3.3542 | 284 | 0.8497 |
60 | 226.1693 | 135 | 19.6588 | 210 | 3.2854 | 285 | 0.8362 |
61 | 217.6128 | 136 | 19.1265 | 211 | 3.2183 | 286 | 0.8229 |
62 | 209.4207 | 137 | 18.6108 | 212 | 3.1527 | 287 | 0.8098 |
63 | 201.5759 | 138 | 18.1109 | 213 | 3.0887 | 288 | 0.7970 |
64 | 194.0621 | 139 | 17.6265 | 214 | 3.0262 | 289 | 0.7845 |
65 | 186.8638 | 140 | 17.1569 | 215 | 2.9652 | 290 | 0.7722 |
66 | 179.9663 | 141 | 16.7016 | 216 | 2.9056 | 291 | 0.7601 |
67 | 173.3558 | 142 | 16.2602 | 217 | 2.8475 | 292 | 0.7482 |
68 | 167.0190 | 143 | 15.8321 | 218 | 2.7906 | 293 | 0.7366 |
69 | 160.9434 | 144 | 15.4170 | 219 | 2.7352 | 294 | 0.7252 |
70 | 155.1170 | 145 | 15.0143 | 220 | 2.6810 | 295 | 0.7140 |
71 | 149.5285 | 146 | 14.6238 | 221 | 2.6280 | 296 | 0.7030 |
72 | 144.1672 | 147 | 14.2448 | 222 | 2.5763 | 297 | 0.6922 |
73 | 139.0228 | 148 | 13.8772 | 223 | 2.5258 | 298 | 0.6816 |
74 | 134.0856 | 149 | 13.5204 | 224 | 2.4764 | 299 | 0.6712 |