TEMPERATURE VS RESISTANCE TABLE OF NTC THERMISTOR 50K 1% 3950
May 7, 2024
TEMPERATURE VS RESISTANCE TABLE
Resistance 50k Ohms at 25deg. C
Resistance Tolerance + / - 1 %
B Value 3950K at 25/50 deg. C
B Value Tolerance + / - 1%
Temp. (deg. C) |
Rmax (k Ohms) |
Rnor (k Ohms) |
Rmin (k Ohms) |
-40 | 1764.0991 | 1686.2506 | 1611.6761 |
-39 | 1648.9200 | 1577.2083 | 1508.4642 |
-38 | 1542.0403 | 1475.9557 | 1412.5619 |
-37 | 1442.8086 | 1381.8864 | 1323.4042 |
-36 | 1350.6287 | 1294.4446 | 1240.4735 |
-35 | 1264.9539 | 1213.1206 | 1163.2949 |
-34 | 1185.2841 | 1137.4478 | 1091.4330 |
-33 | 1111.1600 | 1066.9972 | 1024.4872 |
-32 | 1042.1609 | 1001.3758 | 962.0907 |
-31 | 977.8999 | 940.2220 | 903.9054 |
-30 | 918.0220 | 883.2036 | 849.6207 |
-29 | 862.2010 | 830.0151 | 798.9508 |
-28 | 810.1368 | 780.3755 | 751.6324 |
-27 | 761.5532 | 734.0260 | 707.4231 |
-26 | 716.1961 | 690.7282 | 666.0994 |
-25 | 673.8314 | 650.2625 | 627.4551 |
-24 | 634.2433 | 612.4261 | 591.3003 |
-23 | 597.2332 | 577.0324 | 557.4592 |
-22 | 562.6172 | 543.9088 | 525.7698 |
-21 | 530.2261 | 512.8958 | 496.0823 |
-20 | 499.9036 | 483.8463 | 468.2581 |
-19 | 471.5050 | 456.6244 | 442.1691 |
-18 | 444.8970 | 431.1039 | 417.6967 |
-17 | 419.9558 | 407.1685 | 394.7311 |
-16 | 396.5672 | 384.7103 | 373.1705 |
-15 | 374.6255 | 363.6294 | 352.9209 |
-14 | 354.0324 | 343.8333 | 333.8945 |
-13 | 334.6974 | 325.2361 | 316.0106 |
-12 | 316.5362 | 307.7581 | 299.1936 |
-11 | 299.4706 | 291.3257 | 283.3739 |
-10 | 283.4283 | 275.8701 | 268.4865 |
-9 | 268.3421 | 261.3276 | 254.4710 |
-8 | 254.1493 | 247.6390 | 241.2714 |
-7 | 240.7921 | 234.7494 | 228.8354 |
-6 | 228.2164 | 222.6075 | 217.1147 |
-5 | 216.3721 | 211.1656 | 206.0639 |
-4 | 205.2124 | 200.3796 | 195.6410 |
-3 | 194.6941 | 190.2080 | 185.8067 |
-2 | 184.7766 | 180.6125 | 176.5246 |
-1 | 175.4222 | 171.5571 | 167.7605 |
0 | 166.5959 | 163.0086 | 159.4826 |
1 | 158.2648 | 154.9356 | 151.6612 |
2 | 150.3985 | 147.3091 | 144.2687 |
3 | 142.9684 | 140.1019 | 137.2791 |
4 | 135.9480 | 133.2887 | 130.6683 |
5 | 129.3125 | 126.8458 | 124.4137 |
6 | 123.0386 | 120.7510 | 118.4941 |
7 | 117.1047 | 114.9837 | 112.8898 |
8 | 111.4905 | 109.5245 | 107.5823 |
9 | 106.1771 | 104.3552 | 102.5543 |
10 | 101.1467 | 99.4589 | 97.7895 |
11 | 96.3828 | 94.8197 | 93.2727 |
12 | 91.8697 | 90.4228 | 88.9898 |
13 | 87.5931 | 86.2542 | 84.9273 |
14 | 83.5391 | 82.3008 | 81.0728 |
15 | 79.6952 | 78.5505 | 77.4145 |
16 | 76.0492 | 74.9916 | 73.9414 |
17 | 72.5899 | 71.6135 | 70.6431 |
18 | 69.3069 | 68.4060 | 67.5100 |
19 | 66.1902 | 65.3595 | 64.5328 |
20 | 63.2305 | 62.4653 | 61.7031 |
21 | 60.4191 | 59.7148 | 59.0128 |
22 | 57.7479 | 57.1002 | 56.4542 |
23 | 55.2090 | 54.6141 | 54.0203 |
24 | 52.7953 | 52.2496 | 51.7043 |
25 | 50.5000 | 50.0000 | 49.5000 |
26 | 48.3589 | 47.8592 | 47.3599 |
27 | 46.3200 | 45.8214 | 45.3236 |
28 | 44.3778 | 43.8811 | 43.3856 |
29 | 42.5272 | 42.0331 | 41.5406 |
30 | 40.7634 | 40.2726 | 39.7837 |
31 | 39.0821 | 38.5950 | 38.1103 |
32 | 37.4788 | 36.9961 | 36.5160 |
33 | 35.9496 | 35.4716 | 34.9966 |
34 | 34.4907 | 34.0179 | 33.5483 |
35 | 33.0985 | 32.6312 | 32.1673 |
36 | 31.7696 | 31.3081 | 30.8503 |
37 | 30.5009 | 30.0455 | 29.5939 |
38 | 29.2893 | 28.8402 | 28.3951 |
39 | 28.1320 | 27.6894 | 27.2510 |
40 | 27.0263 | 26.5903 | 26.1587 |
41 | 25.9697 | 25.5404 | 25.1157 |
42 | 24.9596 | 24.5372 | 24.1195 |
43 | 23.9939 | 23.5785 | 23.1679 |
44 | 23.0704 | 22.6620 | 22.2585 |
45 | 22.1871 | 21.7857 | 21.3894 |
46 | 21.3419 | 20.9476 | 20.5585 |
47 | 20.5332 | 20.1459 | 19.7640 |
48 | 19.7590 | 19.3788 | 19.0041 |
49 | 19.0179 | 18.6448 | 18.2771 |
50 | 18.3082 | 17.9421 | 17.5815 |
51 | 17.6284 | 17.2693 | 16.9158 |
52 | 16.9772 | 16.6251 | 16.2786 |
53 | 16.3532 | 16.0080 | 15.6684 |
54 | 15.7552 | 15.4167 | 15.0841 |
55 | 15.1819 | 14.8502 | 14.5243 |
56 | 14.6323 | 14.3072 | 13.9880 |
57 | 14.1051 | 13.7867 | 13.4741 |
58 | 13.5995 | 13.2876 | 12.9816 |
59 | 13.1145 | 12.8090 | 12.5094 |
60 | 12.6490 | 12.3498 | 12.0566 |
61 | 12.2022 | 11.9093 | 11.6223 |
62 | 11.7734 | 11.4866 | 11.2057 |
63 | 11.3616 | 11.0809 | 10.8060 |
64 | 10.9662 | 10.6914 | 10.4225 |
65 | 10.5864 | 10.3174 | 10.0543 |
66 | 10.2215 | 9.9583 | 9.7009 |
67 | 9.8709 | 9.6133 | 9.3615 |
68 | 9.5339 | 9.2819 | 9.0356 |
69 | 9.2100 | 8.9634 | 8.7226 |
70 | 8.8986 | 8.6573 | 8.4218 |
71 | 8.5992 | 8.3631 | 8.1328 |
72 | 8.3112 | 8.0802 | 7.8550 |
73 | 8.0341 | 7.8082 | 7.5879 |
74 | 7.7676 | 7.5466 | 7.3312 |
75 | 7.5111 | 7.2950 | 7.0843 |
76 | 7.2643 | 7.0528 | 6.8469 |
77 | 7.0266 | 6.8198 | 6.6185 |
78 | 6.7979 | 6.5956 | 6.3987 |
79 | 6.5776 | 6.3797 | 6.1872 |
80 | 6.3654 | 6.1719 | 5.9837 |
81 | 6.1610 | 5.9717 | 5.7877 |
82 | 5.9641 | 5.7790 | 5.5991 |
83 | 5.7743 | 5.5933 | 5.4174 |
84 | 5.5915 | 5.4144 | 5.2424 |
85 | 5.4152 | 5.2420 | 5.0739 |
86 | 5.2453 | 5.0759 | 4.9115 |
87 | 5.0814 | 4.9158 | 4.7550 |
88 | 4.9234 | 4.7614 | 4.6042 |
89 | 4.7710 | 4.6125 | 4.4588 |
90 | 4.6240 | 4.4689 | 4.3187 |
91 | 4.4821 | 4.3305 | 4.1836 |
92 | 4.3452 | 4.1969 | 4.0532 |
93 | 4.2131 | 4.0680 | 3.9276 |
94 | 4.0855 | 3.9436 | 3.8063 |
95 | 3.9624 | 3.8236 | 3.6893 |
96 | 3.8435 | 3.7078 | 3.5764 |
97 | 3.7287 | 3.5959 | 3.4675 |
98 | 3.6178 | 3.4879 | 3.3623 |
99 | 3.5107 | 3.3836 | 3.2607 |
100 | 3.4072 | 3.2828 | 3.1627 |
101 | 3.3072 | 3.1855 | 3.0680 |
102 | 3.2106 | 3.0915 | 2.9766 |
103 | 3.1171 | 3.0007 | 2.8882 |
104 | 3.0268 | 2.9129 | 2.8029 |
105 | 2.9395 | 2.8280 | 2.7204 |
106 | 2.8551 | 2.7460 | 2.6407 |
107 | 2.7734 | 2.6666 | 2.5637 |
108 | 2.6945 | 2.5900 | 2.4893 |
109 | 2.6181 | 2.5158 | 2.4173 |
110 | 2.5441 | 2.4440 | 2.3477 |
111 | 2.4726 | 2.3746 | 2.2803 |
112 | 2.4034 | 2.3075 | 2.2152 |
113 | 2.3364 | 2.2425 | 2.1523 |
114 | 2.2715 | 2.1797 | 2.0913 |
115 | 2.2087 | 2.1188 | 2.0324 |
116 | 2.1479 | 2.0599 | 1.9753 |
117 | 2.0891 | 2.0029 | 1.9201 |
118 | 2.0320 | 1.9477 | 1.8666 |
119 | 1.9768 | 1.8942 | 1.8149 |
120 | 1.9233 | 1.8424 | 1.7647 |
121 | 1.8714 | 1.7922 | 1.7162 |
122 | 1.8212 | 1.7436 | 1.6692 |
123 | 1.7725 | 1.6966 | 1.6237 |
124 | 1.7253 | 1.6509 | 1.5796 |
125 | 1.6795 | 1.6067 | 1.5369 |
126 | 1.6352 | 1.5639 | 1.4955 |
127 | 1.5922 | 1.5223 | 1.4554 |
128 | 1.5505 | 1.4820 | 1.4165 |
129 | 1.5100 | 1.4430 | 1.3788 |
130 | 1.4708 | 1.4051 | 1.3423 |
131 | 1.4327 | 1.3684 | 1.3068 |
132 | 1.3958 | 1.3328 | 1.2725 |
133 | 1.3600 | 1.2982 | 1.2392 |
134 | 1.3252 | 1.2647 | 1.2068 |
135 | 1.2914 | 1.2322 | 1.1755 |
136 | 1.2587 | 1.2006 | 1.1451 |
137 | 1.2269 | 1.1700 | 1.1156 |
138 | 1.1960 | 1.1402 | 1.0870 |
139 | 1.1660 | 1.1114 | 1.0592 |
140 | 1.1369 | 1.0834 | 1.0322 |
141 | 1.1087 | 1.0562 | 1.0060 |
142 | 1.0812 | 1.0297 | 0.9806 |
143 | 1.0545 | 1.0041 | 0.9559 |
144 | 1.0286 | 0.9792 | 0.9320 |
145 | 1.0034 | 0.9550 | 0.9087 |
146 | 0.9790 | 0.9314 | 0.8861 |
147 | 0.9552 | 0.9086 | 0.8642 |
148 | 0.9321 | 0.8864 | 0.8428 |
149 | 0.9096 | 0.8648 | 0.8221 |
150 | 0.8878 | 0.8439 | 0.8020 |
151 | 0.8666 | 0.8235 | 0.7824 |
152 | 0.8459 | 0.8037 | 0.7634 |
153 | 0.8259 | 0.7844 | 0.7450 |
154 | 0.8063 | 0.7657 | 0.7270 |
155 | 0.7874 | 0.7475 | 0.7095 |
156 | 0.7689 | 0.7298 | 0.6926 |
157 | 0.7509 | 0.7125 | 0.6761 |
158 | 0.7334 | 0.6958 | 0.6600 |
159 | 0.7164 | 0.6795 | 0.6444 |
160 | 0.6999 | 0.6636 | 0.6292 |
161 | 0.6838 | 0.6482 | 0.6144 |
162 | 0.6681 | 0.6332 | 0.6001 |
163 | 0.6528 | 0.6186 | 0.5861 |
164 | 0.6380 | 0.6044 | 0.5725 |
165 | 0.6235 | 0.5905 | 0.5593 |
166 | 0.6094 | 0.5771 | 0.5464 |
167 | 0.5957 | 0.5640 | 0.5338 |
168 | 0.5824 | 0.5512 | 0.5216 |
169 | 0.5694 | 0.5388 | 0.5097 |
170 | 0.5567 | 0.5267 | 0.4982 |
171 | 0.5444 | 0.5149 | 0.4869 |
172 | 0.5323 | 0.5034 | 0.4759 |
173 | 0.5206 | 0.4922 | 0.4653 |
174 | 0.5092 | 0.4813 | 0.4549 |
175 | 0.4981 | 0.4707 | 0.4447 |
176 | 0.4872 | 0.4603 | 0.4349 |
177 | 0.4767 | 0.4502 | 0.4252 |
178 | 0.4664 | 0.4404 | 0.4159 |
179 | 0.4563 | 0.4309 | 0.4067 |
180 | 0.4466 | 0.4215 | 0.3978 |
181 | 0.4370 | 0.4124 | 0.3892 |
182 | 0.4277 | 0.4036 | 0.3807 |
183 | 0.4186 | 0.3949 | 0.3725 |
184 | 0.4098 | 0.3865 | 0.3645 |
185 | 0.4012 | 0.3783 | 0.3566 |
186 | 0.3927 | 0.3702 | 0.3490 |
187 | 0.3845 | 0.3624 | 0.3416 |
188 | 0.3765 | 0.3548 | 0.3343 |
189 | 0.3687 | 0.3474 | 0.3272 |
190 | 0.3611 | 0.3401 | 0.3203 |
191 | 0.3536 | 0.3330 | 0.3136 |
192 | 0.3464 | 0.3261 | 0.3070 |
193 | 0.3393 | 0.3194 | 0.3006 |
194 | 0.3324 | 0.3128 | 0.2944 |
195 | 0.3256 | 0.3064 | 0.2883 |
196 | 0.3190 | 0.3001 | 0.2823 |
197 | 0.3126 | 0.2940 | 0.2765 |
198 | 0.3063 | 0.2880 | 0.2708 |
199 | 0.3002 | 0.2822 | 0.2653 |
200 | 0.2942 | 0.2765 | 0.2599 |
201 | 0.2883 | 0.2710 | 0.2546 |
202 | 0.2826 | 0.2655 | 0.2495 |
203 | 0.2770 | 0.2603 | 0.2445 |
204 | 0.2716 | 0.2551 | 0.2395 |
205 | 0.2663 | 0.2500 | 0.2348 |
206 | 0.2611 | 0.2451 | 0.2301 |
207 | 0.2560 | 0.2403 | 0.2255 |
208 | 0.2510 | 0.2356 | 0.2210 |
209 | 0.2462 | 0.2310 | 0.2167 |
210 | 0.2414 | 0.2265 | 0.2124 |
211 | 0.2368 | 0.2221 | 0.2083 |
212 | 0.2322 | 0.2178 | 0.2042 |
213 | 0.2278 | 0.2136 | 0.2002 |
214 | 0.2235 | 0.2095 | 0.1963 |
215 | 0.2193 | 0.2055 | 0.1925 |
216 | 0.2151 | 0.2016 | 0.1888 |
217 | 0.2111 | 0.1977 | 0.1852 |
218 | 0.2071 | 0.1940 | 0.1817 |
219 | 0.2032 | 0.1903 | 0.1782 |
220 | 0.1995 | 0.1867 | 0.1748 |
221 | 0.1958 | 0.1832 | 0.1715 |
222 | 0.1921 | 0.1798 | 0.1683 |
223 | 0.1886 | 0.1765 | 0.1651 |
224 | 0.1851 | 0.1732 | 0.1620 |
225 | 0.1817 | 0.1700 | 0.1590 |
226 | 0.1784 | 0.1669 | 0.1560 |
227 | 0.1752 | 0.1638 | 0.1532 |
228 | 0.1720 | 0.1608 | 0.1503 |
229 | 0.1689 | 0.1579 | 0.1476 |
230 | 0.1659 | 0.1550 | 0.1448 |
231 | 0.1629 | 0.1522 | 0.1422 |
232 | 0.1600 | 0.1495 | 0.1396 |
233 | 0.1571 | 0.1468 | 0.1371 |
234 | 0.1543 | 0.1441 | 0.1346 |
235 | 0.1516 | 0.1416 | 0.1322 |
236 | 0.1489 | 0.1390 | 0.1298 |
237 | 0.1463 | 0.1366 | 0.1275 |
238 | 0.1438 | 0.1342 | 0.1252 |
239 | 0.1413 | 0.1318 | 0.1229 |
240 | 0.1388 | 0.1295 | 0.1208 |
241 | 0.1364 | 0.1272 | 0.1186 |
242 | 0.1340 | 0.1250 | 0.1165 |
243 | 0.1317 | 0.1228 | 0.1145 |
244 | 0.1295 | 0.1207 | 0.1125 |
245 | 0.1272 | 0.1186 | 0.1105 |
246 | 0.1251 | 0.1166 | 0.1086 |
247 | 0.1229 | 0.1146 | 0.1067 |
248 | 0.1209 | 0.1126 | 0.1049 |
249 | 0.1188 | 0.1107 | 0.1031 |
250 | 0.1168 | 0.1088 | 0.1013 |
251 | 0.1149 | 0.1069 | 0.0996 |
252 | 0.1129 | 0.1051 | 0.0979 |
253 | 0.1111 | 0.1034 | 0.0962 |
254 | 0.1092 | 0.1016 | 0.0946 |
255 | 0.1074 | 0.0999 | 0.0930 |
256 | 0.1056 | 0.0983 | 0.0914 |
257 | 0.1039 | 0.0966 | 0.0899 |
258 | 0.1022 | 0.0950 | 0.0884 |
259 | 0.1005 | 0.0935 | 0.0869 |
260 | 0.0989 | 0.0919 | 0.0855 |
261 | 0.0973 | 0.0904 | 0.0840 |
262 | 0.0957 | 0.0890 | 0.0827 |
263 | 0.0942 | 0.0875 | 0.0813 |
264 | 0.0927 | 0.0861 | 0.0800 |
265 | 0.0912 | 0.0847 | 0.0787 |
266 | 0.0897 | 0.0833 | 0.0774 |
267 | 0.0883 | 0.0820 | 0.0761 |
268 | 0.0869 | 0.0807 | 0.0749 |
269 | 0.0855 | 0.0794 | 0.0737 |
270 | 0.0842 | 0.0781 | 0.0725 |
271 | 0.0828 | 0.0769 | 0.0713 |
272 | 0.0815 | 0.0757 | 0.0702 |
273 | 0.0803 | 0.0745 | 0.0691 |
274 | 0.0790 | 0.0733 | 0.0680 |
275 | 0.0778 | 0.0722 | 0.0669 |
276 | 0.0766 | 0.0710 | 0.0659 |
277 | 0.0754 | 0.0699 | 0.0648 |
278 | 0.0743 | 0.0688 | 0.0638 |
279 | 0.0731 | 0.0678 | 0.0628 |
280 | 0.0720 | 0.0667 | 0.0618 |
281 | 0.0709 | 0.0657 | 0.0609 |
282 | 0.0698 | 0.0647 | 0.0599 |
283 | 0.0688 | 0.0637 | 0.0590 |
284 | 0.0677 | 0.0627 | 0.0581 |
285 | 0.0667 | 0.0618 | 0.0572 |
286 | 0.0657 | 0.0609 | 0.0563 |
287 | 0.0647 | 0.0599 | 0.0555 |
288 | 0.0638 | 0.0590 | 0.0546 |
289 | 0.0628 | 0.0582 | 0.0538 |
290 | 0.0619 | 0.0573 | 0.0530 |
291 | 0.0610 | 0.0564 | 0.0522 |
292 | 0.0601 | 0.0556 | 0.0514 |
293 | 0.0592 | 0.0548 | 0.0507 |
294 | 0.0584 | 0.0540 | 0.0499 |
295 | 0.0575 | 0.0532 | 0.0492 |
296 | 0.0567 | 0.0524 | 0.0484 |
297 | 0.0559 | 0.0516 | 0.0477 |
298 | 0.0551 | 0.0509 | 0.0470 |
299 | 0.0543 | 0.0501 | 0.0463 |
300 | 0.0535 | 0.0494 | 0.0457 |