40K 3950 NTC熱敏電阻溫度/阻值 R/T表
標(biāo)稱阻值:40kΩ at 25℃
R25=40K±1%
B25/50=3950±1%
mp. (deg. C) |
R (k Ohms) |
Temp. (deg. C) |
R (kOhms) |
Temp. (deg. C) |
R (kOhms) |
Temp. (deg. C) |
R (kOhms) |
-20 | 387.0771 | 50 | 14.3537 | 120 | 1.4739 | 190 | 0.2721 |
-19 | 365.2995 | 51 | 13.8155 | 121 | 1.4338 | 191 | 0.2664 |
-18 | 344.8831 | 52 | 13.3000 | 122 | 1.3949 | 192 | 0.2609 |
-17 | 325.7348 | 53 | 12.8064 | 123 | 1.3572 | 193 | 0.2555 |
-16 | 307.7682 | 54 | 12.3334 | 124 | 1.3207 | 194 | 0.2502 |
-15 | 290.9035 | 55 | 11.8802 | 125 | 1.2854 | 195 | 0.2451 |
-14 | 275.0666 | 56 | 11.4458 | 126 | 1.2511 | 196 | 0.2401 |
-13 | 260.1889 | 57 | 11.0294 | 127 | 1.2178 | 197 | 0.2352 |
-12 | 246.2065 | 58 | 10.6301 | 128 | 1.1856 | 198 | 0.2304 |
-11 | 233.0605 | 59 | 10.2472 | 129 | 1.1544 | 199 | 0.2258 |
-10 | 220.6960 | 60 | 9.8799 | 130 | 1.1241 | 200 | 0.2212 |
-9 | 209.0620 | 61 | 9.5275 | 131 | 1.0947 | 201 | 0.2168 |
-8 | 198.1112 | 62 | 9.1893 | 132 | 1.0662 | 202 | 0.2124 |
-7 | 187.7995 | 63 | 8.8647 | 133 | 1.0386 | 203 | 0.2082 |
-6 | 178.0860 | 64 | 8.5531 | 134 | 1.0118 | 204 | 0.2041 |
-5 | 168.9325 | 65 | 8.2539 | 135 | 0.9857 | 205 | 0.2000 |
-4 | 160.3037 | 66 | 7.9666 | 136 | 0.9605 | 206 | 0.1961 |
-3 | 152.1664 | 67 | 7.6906 | 137 | 0.9360 | 207 | 0.1922 |
-2 | 144.4900 | 68 | 7.4255 | 138 | 0.9122 | 208 | 0.1884 |
-1 | 137.2457 | 69 | 7.1707 | 139 | 0.8891 | 209 | 0.1848 |
0 | 130.4068 | 70 | 6.9259 | 140 | 0.8667 | 210 | 0.1812 |
1 | 123.9484 | 71 | 6.6905 | 141 | 0.8449 | 211 | 0.1777 |
2 | 117.8472 | 72 | 6.4642 | 142 | 0.8238 | 212 | 0.1742 |
3 | 112.0815 | 73 | 6.2466 | 143 | 0.8033 | 213 | 0.1709 |
4 | 106.6310 | 74 | 6.0373 | 144 | 0.7833 | 214 | 0.1676 |
5 | 101.4766 | 75 | 5.8360 | 145 | 0.7640 | 215 | 0.1644 |
6 | 96.6008 | 76 | 5.6423 | 146 | 0.7452 | 216 | 0.1612 |
7 | 91.9870 | 77 | 5.4559 | 147 | 0.7269 | 217 | 0.1582 |
8 | 87.6196 | 78 | 5.2765 | 148 | 0.7091 | 218 | 0.1552 |
9 | 83.4841 | 79 | 5.1038 | 149 | 0.6919 | 219 | 0.1523 |
10 | 79.5671 | 80 | 4.9375 | 150 | 0.6751 | 220 | 0.1494 |
11 | 75.8558 | 81 | 4.7774 | 151 | 0.6588 | 221 | 0.1466 |
12 | 72.3382 | 82 | 4.6232 | 152 | 0.6429 | 222 | 0.1439 |
13 | 69.0034 | 83 | 4.4746 | 153 | 0.6275 | 223 | 0.1412 |
14 | 65.8407 | 84 | 4.3315 | 154 | 0.6125 | 224 | 0.1386 |
15 | 62.8404 | 85 | 4.1936 | 155 | 0.5980 | 225 | 0.1360 |
16 | 59.9933 | 86 | 4.0607 | 156 | 0.5838 | 226 | 0.1335 |
17 | 57.2908 | 87 | 3.9326 | 157 | 0.5700 | 227 | 0.1310 |
18 | 54.7248 | 88 | 3.8091 | 158 | 0.5566 | 228 | 0.1286 |
19 | 52.2876 | 89 | 3.6900 | 159 | 0.5436 | 229 | 0.1263 |
20 | 49.9722 | 90 | 3.5752 | 160 | 0.5309 | 230 | 0.1240 |
21 | 47.7718 | 91 | 3.4644 | 161 | 0.5186 | 231 | 0.1218 |
22 | 45.6802 | 92 | 3.3575 | 162 | 0.5066 | 232 | 0.1196 |
23 | 43.6913 | 93 | 3.2544 | 163 | 0.4949 | 233 | 0.1174 |
24 | 41.7997 | 94 | 3.1549 | 164 | 0.4835 | 234 | 0.1153 |
25 | 40.0000 | 95 | 3.0589 | 165 | 0.4724 | 235 | 0.1132 |
26 | 38.2874 | 96 | 2.9662 | 166 | 0.4617 | 236 | 0.1112 |
27 | 36.6571 | 97 | 2.8767 | 167 | 0.4512 | 237 | 0.1093 |
28 | 35.1048 | 98 | 2.7903 | 168 | 0.4410 | 238 | 0.1073 |
29 | 33.6265 | 99 | 2.7069 | 169 | 0.4310 | 239 | 0.1054 |
30 | 32.2181 | 100 | 2.6263 | 170 | 0.4213 | 240 | 0.1036 |
31 | 30.8760 | 101 | 2.5484 | 171 | 0.4119 | 241 | 0.1018 |
32 | 29.5969 | 102 | 2.4732 | 172 | 0.4027 | 242 | 0.1000 |
33 | 28.3773 | 103 | 2.4005 | 173 | 0.3938 | 243 | 0.0982 |
34 | 27.2143 | 104 | 2.3303 | 174 | 0.3850 | 244 | 0.0965 |
35 | 26.1050 | 105 | 2.2624 | 175 | 0.3765 | 245 | 0.0949 |
36 | 25.0465 | 106 | 2.1968 | 176 | 0.3683 | 246 | 0.0932 |
37 | 24.0364 | 107 | 2.1333 | 177 | 0.3602 | 247 | 0.0916 |
38 | 23.0722 | 108 | 2.0720 | 178 | 0.3523 | 248 | 0.0901 |
39 | 22.1515 | 109 | 2.0126 | 179 | 0.3447 | 249 | 0.0885 |
40 | 21.2722 | 110 | 1.9552 | 180 | 0.3372 | 250 | 0.0870 |
41 | 20.4323 | 111 | 1.8997 | 181 | 0.3299 | ? | ? |
42 | 19.6298 | 112 | 1.8460 | 182 | 0.3228 | ? | ? |
43 | 18.8628 | 113 | 1.7940 | 183 | 0.3159 | ? | ? |
44 | 18.1296 | 114 | 1.7437 | 184 | 0.3092 | ? | ? |
45 | 17.4285 | 115 | 1.6951 | 185 | 0.3026 | ? | ? |
46 | 16.7581 | 116 | 1.6479 | 186 | 0.2962 | ? | ? |
47 | 16.1167 | 117 | 1.6023 | 187 | 0.2899 | ? | ? |
48 | 15.5031 | 118 | 1.5581 | 188 | 0.2838 | ? | ? |
49 | 14.9158 | 119 | 1.5154 | 189 | 0.2779 | ? | ? |