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NTC热敏电阻1KΩ、3KΩ、12KΩ、47KΩ阻温R/T对照表
来源:本站  更新时间:2017-07-31 15:49:41  查看次数:

     
EMPERATURE VS RESISTANCE TABLE
Resistance          1k Ohms at 25deg. C
Resistance Tolerance     + / - 2 %
B Value            3100K at 25/85 deg. C
B Value Tolerance         + / - 1%

Temp.
(deg. C)
Rmax
(k Ohms)
Rnor
(k Ohms)
Rmin
(k Ohms)
-40 16.4432 15.6831 14.9521
-39 15.5593 14.8482 14.1639
-38 14.7307 14.0651 13.4241
-37 13.9534 13.3301 12.7295
-36 13.2239 12.6399 12.0768
-35 12.5388 11.9913 11.4632
-34 11.8951 11.3816 10.8860
-33 11.2899 10.8081 10.3428
-32 10.7206 10.2684 9.8314
-31 10.1848 9.7602 9.3495
-30 9.6803 9.2814 8.8953
-29 9.2050 8.8300 8.4670
-28 8.7569 8.4044 8.0628
-27 8.3344 8.0028 7.6813
-26 7.9357 7.6237 7.3210
-25 7.5593 7.2656 6.9805
-24 7.2038 6.9272 6.6585
-23 6.8679 6.6073 6.3541
-22 6.5504 6.3048 6.0660
-21 6.2500 6.0185 5.7932
-20 5.9658 5.7475 5.5349
-19 5.6968 5.4908 5.2901
-18 5.4420 5.2476 5.0581
-17 5.2005 5.0170 4.8380
-16 4.9717 4.7983 4.6292
-15 4.7546 4.5909 4.4310
-14 4.5487 4.3940 4.2428
-13 4.3532 4.2070 4.0641
-12 4.1677 4.0294 3.8942
-11 3.9914 3.8606 3.7326
-10 3.8238 3.7001 3.5790
-9 3.6646 3.5475 3.4328
-8 3.5131 3.4023 3.2937
-7 3.3690 3.2641 3.1612
-6 3.2318 3.1325 3.0350
-5 3.1012 3.0071 2.9147
-4 2.9768 2.8877 2.8001
-3 2.8583 2.7738 2.6908
-2 2.7453 2.6653 2.5865
-1 2.6376 2.5617 2.4869
0 2.5349 2.4628 2.3919
1 2.4368 2.3685 2.3012
2 2.3432 2.2784 2.2145
3 2.2538 2.1924 2.1317
4 2.1685 2.1101 2.0525
5 2.0869 2.0315 1.9768
6 2.0089 1.9564 1.9044
7 1.9344 1.8845 1.8351
8 1.8631 1.8157 1.7688
9 1.7949 1.7499 1.7053
10 1.7296 1.6869 1.6445
11 1.6671 1.6265 1.5862
12 1.6073 1.5687 1.5304
13 1.5500 1.5133 1.4769
14 1.4950 1.4602 1.4256
15 1.4424 1.4093 1.3763
16 1.3919 1.3604 1.3291
17 1.3435 1.3136 1.2838
18 1.2971 1.2686 1.2403
19 1.2525 1.2255 1.1985
20 1.2097 1.1840 1.1584
21 1.1687 1.1442 1.1198
22 1.1293 1.1060 1.0828
23 1.0914 1.0693 1.0472
24 1.0550 1.0339 1.0129
25 1.0200 1.0000 0.9800
26 0.9870 0.9674 0.9477
27 0.9553 0.9360 0.9166
28 0.9248 0.9057 0.8867
29 0.8954 0.8767 0.8580
30 0.8671 0.8487 0.8303
31 0.8398 0.8217 0.8037
32 0.8135 0.7958 0.7781
33 0.7882 0.7708 0.7534
34 0.7638 0.7467 0.7296
35 0.7403 0.7235 0.7067
36 0.7176 0.7011 0.6846
37 0.6958 0.6795 0.6633
38 0.6747 0.6587 0.6428
39 0.6543 0.6386 0.6231
40 0.6347 0.6193 0.6040
41 0.6157 0.6006 0.5856
42 0.5974 0.5825 0.5678
43 0.5797 0.5651 0.5507
44 0.5626 0.5483 0.5341
45 0.5461 0.5321 0.5182
46 0.5302 0.5164 0.5027
47 0.5148 0.5012 0.4878
48 0.4999 0.4866 0.4734
49 0.4855 0.4724 0.4595
50 0.4716 0.4588 0.4461
51 0.4581 0.4455 0.4331
52 0.4451 0.4327 0.4205
53 0.4325 0.4204 0.4084
54 0.4203 0.4084 0.3966
55 0.4085 0.3968 0.3853
56 0.3971 0.3856 0.3743
57 0.3860 0.3747 0.3637
58 0.3753 0.3642 0.3534
59 0.3649 0.3541 0.3434
60 0.3549 0.3442 0.3337
61 0.3451 0.3347 0.3244
62 0.3357 0.3254 0.3154
63 0.3265 0.3165 0.3066
64 0.3177 0.3078 0.2981
65 0.3091 0.2994 0.2899
66 0.3007 0.2912 0.2819
67 0.2927 0.2833 0.2742
68 0.2848 0.2757 0.2667
69 0.2772 0.2682 0.2594
70 0.2698 0.2610 0.2524
71 0.2627 0.2540 0.2456
72 0.2557 0.2472 0.2389
73 0.2490 0.2407 0.2325
74 0.2425 0.2343 0.2263
75 0.2361 0.2281 0.2202
76 0.2299 0.2221 0.2144
77 0.2239 0.2162 0.2087
78 0.2181 0.2105 0.2031
79 0.2125 0.2050 0.1978
80 0.2070 0.1997 0.1926
81 0.2017 0.1945 0.1875
82 0.1965 0.1894 0.1826
83 0.1914 0.1845 0.1778
84 0.1865 0.1798 0.1732
85 0.1818 0.1751 0.1687
86 0.1772 0.1706 0.1643
87 0.1727 0.1663 0.1600
88 0.1683 0.1620 0.1559
89 0.1640 0.1579 0.1519
90 0.1599 0.1538 0.1480
91 0.1559 0.1499 0.1442
92 0.1520 0.1461 0.1405
93 0.1481 0.1424 0.1369
94 0.1444 0.1388 0.1334
95 0.1408 0.1353 0.1300
96 0.1373 0.1319 0.1267
97 0.1339 0.1286 0.1235
98 0.1306 0.1254 0.1204
99 0.1273 0.1223 0.1173
100 0.1242 0.1192 0.1144
101 0.1211 0.1162 0.1115
102 0.1181 0.1133 0.1087
103 0.1152 0.1105 0.1059
104 0.1124 0.1078 0.1033
105 0.1096 0.1051 0.1007
106 0.1070 0.1025 0.0982
107 0.1043 0.1000 0.0957
108 0.1018 0.0975 0.0933
109 0.0993 0.0951 0.0910
110 0.0969 0.0927 0.0888
111 0.0945 0.0905 0.0866
112 0.0922 0.0882 0.0844
113 0.0900 0.0861 0.0823
114 0.0878 0.0840 0.0803
115 0.0857 0.0819 0.0783
116 0.0836 0.0799 0.0764
117 0.0816 0.0780 0.0745
118 0.0796 0.0761 0.0726
119 0.0777 0.0742 0.0708
120 0.0758 0.0724 0.0691




EMPERATURE VS RESISTANCE TABLE
Resistance       3k Ohms at100deg. C
Resistance Tolerance     + / - 1 %
B Value          3960K at 25/50 deg. C
B Value Tolerance         + / -1%

 

Temp.
(deg. C)
Rmax
(k Ohms)
Rnor
(k Ohms)
Rmin
(k Ohms)
 
-40 117.6054 112.2983 107.2200
-39 109.6046 104.7316 100.0653
-38 102.2047 97.7283 93.4386
-37 95.3566 91.2428 87.2977
-36 89.0154 85.2332 81.6036
-35 83.1404 79.6617 76.3209
-34 77.6941 74.4932 71.4171
-33 72.6425 69.6961 66.8625
-32 67.9543 65.2412 62.6301
-31 63.6012 61.1018 58.6949
-30 59.5568 57.2537 55.0341
-29 55.7974 53.6743 51.6268
-28 52.3010 50.3432 48.4538
-27 49.0476 47.2416 45.4975
-26 46.0187 44.3521 42.7417
-25 43.1973 41.6590 40.1715
-24 40.5680 39.1477 37.7733
-23 38.1164 36.8046 35.5345
-22 35.8294 34.6175 33.4433
-21 33.6949 32.5751 31.4893
-20 31.7018 30.6667 29.6625
-19 29.8399 28.8829 27.9538
-18 28.0996 27.2146 26.3549
-17 26.4724 25.6538 24.8580
-16 24.9501 24.1927 23.4560
-15 23.5253 22.8245 22.1423
-14 22.1912 21.5426 20.9109
-13 20.9415 20.3411 19.7559
-12 19.7703 19.2144 18.6723
-11 18.6722 18.1574 17.6551
-10 17.6422 17.1654 16.6999
-9 16.6756 16.2341 15.8026
-8 15.7682 15.3592 14.9593
-7 14.9160 14.5371 14.1664
-6 14.1153 13.7643 13.4206
-5 13.3627 13.0374 12.7188
-4 12.6550 12.3536 12.0582
-3 11.9893 11.7100 11.4361
-2 11.3628 11.1040 10.8500
-1 10.7729 10.5332 10.2977
0 10.2174 9.9953 9.7769
1 9.6941 9.4882 9.2858
2 9.2008 9.0100 8.8224
3 8.7356 8.5589 8.3850
4 8.2969 8.1333 7.9720
5 7.8830 7.7314 7.5819
6 7.4922 7.3518 7.2134
7 7.1232 6.9933 6.8650
8 6.7747 6.6544 6.5356
9 6.4453 6.3340 6.2240
10 6.1340 6.0310 5.9292
11 5.8396 5.7444 5.6501
12 5.5611 5.4731 5.3859
13 5.2976 5.2163 5.1356
14 5.0482 4.9730 4.8985
15 4.8120 4.7426 4.6738
16 4.5883 4.5243 4.4607
17 4.3764 4.3173 4.2586
18 4.1755 4.1210 4.0669
19 3.9850 3.9349 3.8850
20 3.8044 3.7582 3.7123
21 3.6330 3.5905 3.5483
22 3.4703 3.4313 3.3925
23 3.3159 3.2801 3.2444
24 3.1693 3.1365 3.1038
25 3.0300 3.0000 2.9700
26 2.9002 2.8702 2.8403
27 2.7768 2.7469 2.7170
28 2.6593 2.6295 2.5998
29 2.5475 2.5178 2.4883
30 2.4410 2.4116 2.3822
31 2.3396 2.3104 2.2813
32 2.2430 2.2141 2.1853
33 2.1509 2.1223 2.0938
34 2.0632 2.0349 2.0067
35 1.9795 1.9515 1.9237
36 1.8998 1.8721 1.8447
37 1.8236 1.7964 1.7693
38 1.7510 1.7241 1.6974
39 1.6817 1.6552 1.6289
40 1.6155 1.5894 1.5635
41 1.5523 1.5266 1.5012
42 1.4919 1.4666 1.4416
43 1.4343 1.4094 1.3848
44 1.3791 1.3547 1.3305
45 1.3265 1.3024 1.2787
46 1.2761 1.2524 1.2291
47 1.2279 1.2047 1.1818
48 1.1818 1.1590 1.1366
49 1.1377 1.1153 1.0933
50 1.0955 1.0735 1.0519
51 1.0550 1.0335 1.0123
52 1.0163 0.9952 0.9745
53 0.9793 0.9586 0.9382
54 0.9438 0.9235 0.9035
55 0.9098 0.8899 0.8703
56 0.8771 0.8577 0.8385
57 0.8459 0.8268 0.8080
58 0.8159 0.7972 0.7788
59 0.7872 0.7688 0.7509
60 0.7596 0.7416 0.7240
61 0.7331 0.7155 0.6983
62 0.7077 0.6905 0.6736
63 0.6834 0.6665 0.6500
64 0.6600 0.6434 0.6273
65 0.6375 0.6213 0.6055
66 0.6159 0.6001 0.5846
67 0.5952 0.5797 0.5645
68 0.5752 0.5601 0.5452
69 0.5561 0.5412 0.5267
70 0.5377 0.5231 0.5089
71 0.5200 0.5057 0.4918
72 0.5029 0.4890 0.4754
73 0.4866 0.4729 0.4596
74 0.4708 0.4575 0.4444
75 0.4556 0.4426 0.4298
76 0.4410 0.4283 0.4158
77 0.4270 0.4145 0.4023
78 0.4135 0.4012 0.3893
79 0.4004 0.3885 0.3768
80 0.3879 0.3762 0.3648
81 0.3758 0.3643 0.3532
82 0.3642 0.3529 0.3420
83 0.3530 0.3419 0.3313
84 0.3421 0.3314 0.3209
85 0.3317 0.3212 0.3109
86 0.3217 0.3113 0.3013
87 0.3120 0.3019 0.2920
88 0.3026 0.2927 0.2831
89 0.2936 0.2839 0.2745
90 0.2849 0.2754 0.2662
91 0.2765 0.2672 0.2582
92 0.2683 0.2593 0.2505
93 0.2605 0.2516 0.2430
94 0.2530 0.2442 0.2358
95 0.2456 0.2371 0.2289
96 0.2386 0.2302 0.2222
97 0.2318 0.2236 0.2157
98 0.2252 0.2172 0.2094
99 0.2188 0.2110 0.2034
100 0.2127 0.2050 0.1976
101 0.2067 0.1992 0.1919
102 0.2010 0.1936 0.1865
103 0.1954 0.1882 0.1812
104 0.1900 0.1830 0.1761
105 0.1848 0.1779 0.1712
106 0.1798 0.1730 0.1665
107 0.1749 0.1683 0.1619
108 0.1702 0.1637 0.1574
109 0.1657 0.1593 0.1531
110 0.1613 0.1550 0.1490
111 0.1570 0.1508 0.1449
112 0.1528 0.1468 0.1410
113 0.1488 0.1429 0.1373
114 0.1449 0.1392 0.1336
115 0.1412 0.1355 0.1301
116 0.1375 0.1320 0.1266
117 0.1340 0.1286 0.1233
118 0.1306 0.1252 0.1201
119 0.1273 0.1220 0.1170
120 0.1240 0.1189 0.1140



TEMPERATURE VS RESISTANCE TABLE
Resistance          12k Ohms at 25deg. C
Resistance Tolerance     + / -1%
B Value             3760K at 25/85deg. C
B Value Tolerance         + / - 1%

Temp.
(deg. C)
Rmax
(k Ohms)
Rnor
(k Ohms)
Rmin
(k Ohms)
-40 284.7870 273.2903 262.2316
-39 268.5699 257.8776 247.5862
-38 253.3768 243.4297 233.8497
-37 239.1369 229.8804 220.9601
-36 225.7847 217.1685 208.8603
-35 213.2594 205.2372 197.4970
-34 201.5051 194.0340 186.8211
-33 190.4697 183.5100 176.7870
-32 180.1050 173.6202 167.3521
-31 170.3663 164.3225 158.4773
-30 161.2121 155.5781 150.1261
-29 152.6040 147.3509 142.2644
-28 144.5062 139.6072 134.8608
-27 136.8856 132.3159 127.8859
-26 129.7112 125.4479 121.3126
-25 122.9545 118.9763 115.1152
-24 116.5888 112.8759 109.2703
-23 110.5892 107.1234 103.7558
-22 104.9326 101.6969 98.5512
-21 99.5975 96.5762 93.6372
-20 94.5638 91.7423 88.9961
-19 89.8129 87.1776 84.6112
-18 85.3272 82.8656 80.4670
-17 81.0906 78.7909 76.5488
-16 77.0878 74.9392 72.8432
-15 73.3047 71.2971 69.3375
-14 69.7281 67.8520 66.0197
-13 66.3454 64.5921 62.8789
-12 63.1453 61.5067 59.9046
-11 60.1168 58.5853 57.0870
-10 57.2499 55.8184 54.4172
-9 54.5350 53.1970 51.8866
-8 51.9634 50.7127 49.4872
-7 49.5266 48.3576 47.2114
-6 47.2170 46.1243 45.0524
-5 45.0273 44.0059 43.0034
-4 42.9505 41.9959 41.0584
-3 40.9803 40.0881 39.2114
-2 39.1107 38.2769 37.4571
-1 37.3360 36.5569 35.7904
0 35.6510 34.9229 34.2063
1 34.0506 33.3704 32.7005
2 32.5301 31.8947 31.2686
3 31.0853 30.4918 29.9067
4 29.7118 29.1576 28.6109
5 28.4060 27.8885 27.3778
6 27.1640 26.6810 26.2040
7 25.9825 25.5317 25.0863
8 24.8582 24.4377 24.0218
9 23.7881 23.3958 23.0078
10 22.7693 22.4035 22.0415
11 21.7990 21.4581 21.1204
12 20.8749 20.5572 20.2424
13 19.9943 19.6985 19.4051
14 19.1551 18.8797 18.6064
15 18.3552 18.0989 17.8444
16 17.5924 17.3541 17.1173
17 16.8650 16.6435 16.4232
18 16.1710 15.9653 15.7606
19 15.5089 15.3179 15.1277
20 14.8770 14.6998 14.5233
21 14.2737 14.1095 13.9458
22 13.6977 13.5457 13.3940
23 13.1476 13.0069 12.8665
24 12.6221 12.4921 12.3622
25 12.1200 12.0000 11.8800
26 11.6495 11.5295 11.4097
27 11.1993 11.0796 10.9601
28 10.7686 10.6493 10.5302
29 10.3564 10.2376 10.1191
30 9.9618 9.8436 9.7259
31 9.5840 9.4666 9.3497
32 9.2222 9.1057 8.9898
33 8.8756 8.7601 8.6453
34 8.5436 8.4292 8.3154
35 8.2254 8.1122 7.9996
36 7.9205 7.8084 7.6972
37 7.6282 7.5174 7.4075
38 7.3479 7.2385 7.1300
39 7.0792 6.9711 6.8640
40 6.8214 6.7147 6.6091
41 6.5741 6.4689 6.3648
42 6.3368 6.2331 6.1305
43 6.1091 6.0069 5.9058
44 5.8905 5.7898 5.6903
45 5.6806 5.5815 5.4835
46 5.4791 5.3815 5.2852
47 5.2856 5.1896 5.0948
48 5.0997 5.0052 4.9120
49 4.9211 4.8282 4.7366
50 4.7495 4.6582 4.5682
51 4.5845 4.4948 4.4064
52 4.4260 4.3378 4.2510
53 4.2736 4.1870 4.1017
54 4.1270 4.0420 3.9582
55 3.9861 3.9026 3.8204
56 3.8505 3.7685 3.6879
57 3.7201 3.6396 3.5605
58 3.5946 3.5156 3.4380
59 3.4739 3.3963 3.3202
60 3.3576 3.2816 3.2069
61 3.2457 3.1711 3.0979
62 3.1380 3.0648 2.9930
63 3.0343 2.9625 2.8921
64 2.9343 2.8640 2.7950
65 2.8381 2.7691 2.7015
66 2.7454 2.6777 2.6115
67 2.6561 2.5897 2.5248
68 2.5700 2.5050 2.4414
69 2.4870 2.4233 2.3610
70 2.4070 2.3446 2.2835
71 2.3299 2.2687 2.2089
72 2.2555 2.1956 2.1370
73 2.1838 2.1251 2.0677
74 2.1147 2.0571 2.0009
75 2.0479 1.9916 1.9366
76 1.9836 1.9283 1.8745
77 1.9214 1.8674 1.8146
78 1.8615 1.8085 1.7569
79 1.8036 1.7518 1.7012
80 1.7478 1.6970 1.6475
81 1.6939 1.6441 1.5956
82 1.6418 1.5931 1.5456
83 1.5915 1.5438 1.4973
84 1.5430 1.4962 1.4507
85 1.4961 1.4503 1.4057
86 1.4507 1.4059 1.3623
87 1.4069 1.3630 1.3204
88 1.3646 1.3216 1.2799
89 1.3237 1.2816 1.2408
90 1.2842 1.2430 1.2030
91 1.2460 1.2056 1.1665
92 1.2091 1.1695 1.1312
93 1.1733 1.1346 1.0971
94 1.1388 1.1009 1.0642
95 1.1054 1.0683 1.0323
96 1.0731 1.0367 1.0015
97 1.0418 1.0062 0.9718
98 1.0116 0.9767 0.9430
99 0.9823 0.9482 0.9152
100 0.9540 0.9206 0.8883
101 0.9265 0.8938 0.8622
102 0.9000 0.8680 0.8370
103 0.8743 0.8430 0.8127
104 0.8494 0.8187 0.7891
105 0.8254 0.7953 0.7663
106 0.8020 0.7726 0.7442
107 0.7794 0.7506 0.7228
108 0.7576 0.7293 0.7021
109 0.7364 0.7087 0.6821
110 0.7158 0.6888 0.6627
111 0.6959 0.6694 0.6439
112 0.6767 0.6507 0.6257
113 0.6580 0.6326 0.6081
114 0.6399 0.6150 0.5910
115 0.6223 0.5979 0.5745
116 0.6053 0.5814 0.5584
117 0.5888 0.5654 0.5429
118 0.5728 0.5499 0.5279
119 0.5573 0.5349 0.5133
120 0.5422 0.5203 0.4992
121 0.5276 0.5061 0.4854
122 0.5135 0.4924 0.4722
123 0.4997 0.4791 0.4593
124 0.4864 0.4662 0.4468
125 0.4735 0.4537 0.4347
126 0.4609 0.4415 0.4229
127 0.4488 0.4298 0.4115
128 0.4369 0.4183 0.4005
129 0.4255 0.4072 0.3898
130 0.4143 0.3965 0.3793
131 0.4035 0.3860 0.3693
132 0.3930 0.3759 0.3595
133 0.3828 0.3660 0.3499
134 0.3729 0.3565 0.3407
135 0.3633 0.3472 0.3318
136 0.3540 0.3382 0.3231
137 0.3449 0.3294 0.3146
138 0.3361 0.3209 0.3064
139 0.3275 0.3127 0.2984
140 0.3192 0.3046 0.2907
141 0.3111 0.2968 0.2832
142 0.3032 0.2893 0.2759
143 0.2956 0.2819 0.2688
144 0.2882 0.2748 0.2619
145 0.2810 0.2678 0.2552
146 0.2740 0.2611 0.2487
147 0.2671 0.2545 0.2424
148 0.2605 0.2481 0.2363
149 0.2541 0.2419 0.2303
150 0.2478 0.2359 0.2245
151 0.2417 0.2300 0.2189
152 0.2358 0.2243 0.2134
153 0.2300 0.2188 0.2081
154 0.2244 0.2134 0.2029
155 0.2189 0.2081 0.1979
156 0.2136 0.2030 0.1930
157 0.2084 0.1981 0.1882
158 0.2034 0.1932 0.1836
159 0.1985 0.1885 0.1791
160 0.1937 0.1840 0.1747
161 0.1891 0.1795 0.1704
162 0.1846 0.1752 0.1663
163 0.1802 0.1710 0.1622
164 0.1759 0.1669 0.1583
165 0.1717 0.1629 0.1545
166 0.1677 0.1590 0.1507
167 0.1637 0.1552 0.1471
168 0.1599 0.1515 0.1436
169 0.1561 0.1479 0.1402
170 0.1525 0.1445 0.1368
171 0.1489 0.1411 0.1336
172 0.1455 0.1377 0.1304
173 0.1421 0.1345 0.1273
174 0.1388 0.1314 0.1243
175 0.1356 0.1283 0.1214
176 0.1325 0.1253 0.1185
177 0.1295 0.1224 0.1158
178 0.1265 0.1196 0.1131
179 0.1236 0.1168 0.1104
180 0.1208 0.1142 0.1079
181 0.1180 0.1115 0.1054
182 0.1154 0.1090 0.1029
183 0.1128 0.1065 0.1006
184 0.1102 0.1041 0.0983
185 0.1077 0.1017 0.0960
186 0.1053 0.0994 0.0938
187 0.1030 0.0972 0.0917
188 0.1007 0.0950 0.0896
189 0.0984 0.0928 0.0875
190 0.0962 0.0907 0.0856
191 0.0941 0.0887 0.0836
192 0.0920 0.0867 0.0817
193 0.0900 0.0848 0.0799
194 0.0880 0.0829 0.0781
195 0.0861 0.0811 0.0764
196 0.0842 0.0793 0.0747
197 0.0824 0.0775 0.0730
198 0.0806 0.0758 0.0714
199 0.0788 0.0742 0.0698
200 0.0771 0.0726 0.0683



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

NTC热敏电阻(温度传感器)MF52B1KΩ正负2%B值3100、MF52D3KΩ±1B(25/50)=3960、MF52A12KΩ1%B=3760、AT系列47KΩ+ / - 5%3950阻值与温度R/T对照表。
点击进入NTC 热敏电阻R/T公式计算器链接:http://www.fuwenntc.com/rmdzjsq/rmdzjsq.html

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