更新履歴 sitemap
◆ サーミスタの特性表 精度データ サーミスタリニアライズ方法
サーミスタ回路の設計例 サーミスタ温度プローブの設計例 トレーサビリティ
HOME >技術資料 >サーミスタの特性表  

適用−− この特性表はMEAS/TPG 精密互換型サーミスタ(44000,45000,4600048000,55000,44900の各シリーズ)に適用されます。これ以外のサーミスタの抵抗・温度特性は別途お問い合わせください。
使い方− 特性を知りたいサーミスタの25℃抵抗値を抵抗・温度特性表から選び、該当する抵抗値列(縦)で所要の温度での抵抗値(Ω)を読み取ります。0〜70℃の範囲は1℃毎、それ以外は5℃毎の抵抗値が読み取れます。
2点間の抵抗値は精度要求に応じた補間式を使って求めます。技術資料Excelによる温度変換を参照下さい。
10kΩ@25℃のサーミスタ型番の下2桁が16、36、46の場合は * 印の特性参照ください。
(抵抗値 Ω)
Ω@25C 100 300 1,000 2,252 3,000 5,000 6,000 10,000 10,000 30,000 100,000 300,000 1Meg

温度℃

*
-80 14,470 67,660 278,800 1,660,000 2,211,000 3,685,000 4,423,000 7,371,000 3,558,000
-75 10,330 46,830 190,800 1,071,000 1,426,000 2,378,000 2,853,000 4,756,000 2,440,000
-70 7,475 32,900 132,600 702,300 935,400 1,560,000 1,871,000 3,119,000 1,694,000
-65 5,479 23,450 93,480 467,900 623,300 1,039,000 1,247,000 2,078,000 1,190,000
-60 4,066 16,930 66,780 316,500 421,500 702,900 843,300 1,405,000 845,900
-55 3,051 12,390 48,320 217,100 289,200 482,200 578,400 964,000 607,800
-50 2,315 9,171 35,390 151,000 201,100 335,300 402,300 670,500 441,300
-45 1,775 6,867 26,220 106,300 141,600 236,200 283,200 472,000 323,700
-40 1,374 5,198 19,640 75,790 101,000 168,300 201,900 336,500 239,800 884,600 3,356,000
-35 1,073 3,975 14,860 54,660 72,810 121,400 145,600 242,700 179,200 649,300 2,440,000
-30 846.0 3,069 11,350 39,860 53,100 88,530 106,200 177,000 135,200 481,000 1,791,000
-25 672.5 2,392 8,758 29,380 39,130 65,240 78,280 130,500 102,900 359,600 1,326,000
-20 538.9 1,880 6,815 21,870 29,130 48,560 58,270 97,110 78,910 271,200 989,800
-15 435.2 1,491 5,349 16,430 21,890 36,490 43,770 72,960 61,020 206,200 745,200
-10 354.1 1,191 4,232 12,460 16,600 27,670 33,200 55,330 47,540 158,000 565,500
-5 290.1 958.9 3,374 9,534 12,700 21,170 25,400 42,340 37,310 122,100 432,400
0 239.2 777.5 2,710 7,355 9,796 16,330 19,600 32,660 29,490 94,980 333,100 1,088,000 3,966,000
1 230.3 746.2 2,596 6,989 9,310 15,520 18,620 31,030 28,150 90,410 316,400 1,030,000 3,740,000
2 221.9 716.3 2,487 6,644 8,851 14,750 17,700 29,500 26,890 86,090 300,600 975,300 3,529,000
3 213.8 687.8 2,384 6,319 8,417 14,030 16,840 28,060 25,690 81,990 285,700 923,800 3,330,000
4 206.0 660.6 2,286 6,011 8,006 13,340 16,020 26,690 24,550 78,110 271,600 875,200 3,144,000
5 198.6 634.6 2,192 5,719 7,618 12,700 15,240 25,400 23,460 74,440 258,300 829,500 2,969,000
6 191.5 609.9 2,102 5,444 7,252 12,090 14,500 24,170 22,430 70,960 245,700 786,300 2,804,000
7 184.6 586.2 2,017 5,183 6,905 11,510 13,810 23,020 21,450 67,660 233,800 745,600 2,649,000
8 178.1 563.6 1,936 4,937 6,576 10,960 13,150 21,920 20,520 64,530 222,500 707,200 2,504,000
9 171.9 542.1 1,859 4,703 6,265 10,440 12,530 20,880 19,630 61,560 211,900 671,000 2,367,000
10 165.9 521.5 1,785 4,482 5,971 9,951 11,940 19,900 18,790 58,750 201,700 636,800 2,238,000
11 160.1 501.7 1,714 4,273 5,692 9,486 11,380 18,970 17,980 56,070 192,200 604,500 2,117,000
12 154.6 482.9 1,647 4,074 5,427 9,046 10,850 18,090 17,220 53,540 183,100 574,000 2,003,000
13 149.3  464.9  1,582  3,886  5,177  8,628  10,350  17,260  16,490  51,130  174,500  545,200 1,896,000
14 144.2 447.6 1,521 3,708 4,939 8,232 9,879 16,470 15,790 48,840 166,300 518,000 1,795,000
15 139.4  431.2  1,462  3,539  4,714  7,857  9,429  15,710  15,130  46,670  158,600  492,300 1,700,000
16 134.7  415.4  1,406  3,378  4,500  7,500  9,000  15,000  14,500  44,600  151,300  468,000 1,610,000
17 130.2  400.2  1,353  3,226  4,297  7,162  8,595  14,330  13,900  42,640  144,300  444,900 1,525,000
18 125.9  385.8  1,302  3,081  4,105 6,841 8,209 13,680  13,330  40,770  137,700  423,200 1,446,000
19 121.7  371.9  1,253  2,944  3,922  6,536  7,844  13,070  12,790  38,990  131,400  402,600 1,370,000
20 117.7  358.6  1,206  2,814  3,748  6,247  7,497  12,500  12,260  37,300  125,500  383,100 1,299,000
21 113.9  345.9  1,161  2,690  3,583  5,972  7,167  11,940  11,770  35,700  119,800  364,600 1,232,000
22 110.2  333.7  1,118  2,572  3,426  5,710  6,853  11,420  11,290  34,170  114,500  347,100 1,169,000
23 106.7  322.0  1,077  2,460  3,277  5,462  6,554  10,920  10,840  32,710  109,400  330,600 1,110,000
24 103.3  310.8  1,038  2,354  3,135  5,225  6,272  10,450  10,410  31,320  104,500  314,900 1,053,000 
25 100.0  300.0  1,000  2,252  3,000  5,000  6,000  10,000  10,000  30,000  100,000  300,000 1,000,000
26 96.9  289.7  963.9  2,156  2,872  4,787  5,744  9,574  9,605  28,740  95,510  285,900 949,700
27 93.8  279.8  929.4  2,064  2,750  4,583  5,499  9,165  9,227  27,540  91,340  272,500 902,200
28 90.9  270.3  896.3  1,977  2,633  4,389  5,267  8,779  8,867  26,400  87,380  259,800 857,200
29 88.1  261.1  864.5  1,894  2,523  4,204  5,046  8,410  8,523  25,310  83,600  247,800 814,700
30 85.4  252.4  834.0  1,815  2,417  4,029  4,836  8,060  8,194  24,270  80,000  236,400 774,500
31 82.8  243.9  804.8  1,739  2,317  3,861  4,633  7,722  7,880  23,280  76,580  225,600 736,500
32 80.3  235.9  776.8  1,667  2,221  3,702  4,441  7,402  7,579  22,330  73,320  215,300 700,500
33 77.8  228.1  749.9  1,599  2,130  3,549  4,260  7,100  7,291  21,430  70,220  205,500 666,400
34 75.5  220.6  724.1  1,533  2,042  3,404  4,084  6,807  7,016  20,570  67,260  196,200 634,100
35 73.2  213.4  699.4  1,471  1,959  3,266  3,919  6,532  6,752  19,740  64,440  187,400 603,600
36 71.1  206.5  675.6  1,412  1,880  3,134  3,762  6,270  6,500  18,960  61,750  179,000 574,600
37 69.0  199.8  652.7  1,355  1,805  3,008  3,610  6,017  6,258  18,210  59,190  171,000 547,200
38 67.0  193.4  630.8  1,301  1,733  2,888  3,466  5,777  6,026  17,490  56,750  163,500 521,200
39 65.0  187.3  609.7  1,249  1,664  2,773  3,328  5,546  5,805  16,800  54,420  156,300 496,600
40 63.1  181.4  589.5  1,200  1,598  2,663  3,197  5,329  5,592  16,150  52,190  149,400 473,200
41 61.3  175.7  570.0  1,152  1,535  2,559  3,069  5,116  5,389  15,520  50,070  142,900 451,000
42 59.6  170.2  551.2  1,107  1,475  2,459  2,949  4,916  5,193  14,920  48,040  136,700 430,000
43 57.9  164.9  533.2  1,064  1,418  2,363  2,835  4,725  5,006  14,350  46,110  130,800 410,000
44 56.2  159.8  515.9  1,023  1,363  2,272  2,726  4,543  4,827  13,800  44,260  125,100 391,100
45 54.7  154.9  499.2  983.8  1,310  2,184  2,621  4,369  4,655  13,280  42,500  119,800 373,100
46 53.1  150.1  483.2  946.2  1,260  2,101  2,521  4,202  4,489  12,770  40,810  114,700 356,100
47 51.7  145.6  467.8  910.2  1,212  2,021  2,425  4,042  4,331  12,290  39,200  109,800 339,800
48 50.2  141.2  452.9  875.8  1,167  1,944  2,333  3,889  4,179  11,830  37,660  105,200 324,400
49 48.9  137.0  438.6  842.8  1,123  1,871  2,246  3,743  4,033  11,390  36,190  100,800 309,800
50 47.5  132.9  424.8  811.3  1,081  1,801  2,162  3,603  3,893  10,970  34,780  96,540 295,900
51 46.2  128.9  411.6  781.1  1,040  1,734  2,081  3,469  3,758  10,570  33,440  92,520 282,700
52 45.0  125.1  398.8  752.2  1,002  1,670  2,004  3,340  3,629  10,180  32,150  88,690 270,100
53 43.8  121.5  386.5  724.5  965.0  1,608  1,930  3,217  3,504  9,807  30,920  85,040 258,100
54 42.6  117.9  374.7  697.9  929.6  1,549  1,859  3,099  3,385  9,450  29,740  81,550 246,700
55 41.5  114.5  363.2  672.5  895.8  1,493  1,792  2,986  3,270  9,109  28,610  78,220 235,900
56 40.4  111.2  352.2  648.1  863.3  1,439  1,727  2,878  3,160  8,781  27,530  75,040 225,600
57 39.3  108.0  341.6  624.8  832.2  1,387  1,665  2,774  3,054  8,467  26,500  72,010 215,800
58 38.3  105.0  331.3  602.4  802.3  1,337  1,605  2,675  2,952  8,166  25,500  69,110 206,400
59 37.3  102.0  321.5  580.9  773.7  1,290  1,548  2,580  2,854  7,876  24,560  66,340 197,500
60 36.4 99.1  311.9  560.3  746.3  1,244  1,493  2,488  2,760  7,599  23,650  63,700 189,100 
61 35.4 96.3  302.7  540.5  719.9  1,200  1,440  2,400  2,669  7,332  22,770  61,170 181,000
62 34.5 93.7  293.9  521.5  694.7  1,158  1,389  2,316  2,582  7,076  21,940  58,750 173,300
63 33.7 91.1  285.3  503.3  670.4  1,117  1,341  2,235  2,497  6,830  21,140  56,440 166,000
64 32.8 88.6  277.0  485.8  647.1  1,079  1,294  2,157  2,417  6,594  20,370  54,230 159,000
65 32.0 86.1  269.0  469.0  624.7  1,041  1,250  2,083  2,339  6,367  19,630  52,120 152,300
66 31.2 83.8  261.3  452.9  603.3  1,006  1,207  2,011  2,264  6,149  18,930  50,100 146,000
67 30.4 81.5  253.9  437.4  582.6  971.1  1,165  1,942  2,191  5,940  18,250  48,170 139,900
68 29.7 79.3  246.7  422.5  562.8  938.0  1,126  1,876  2,122  5,738  17,600  46,320 134,100
69 29.0 77.2  239.7  408.2  543.7  906.3  1,088  1,813  2,055  5,545  16,970  44,540 128,600
70 28.3 75.2  233.0  394.5  525.4  875.7  1,051  1,752  1,990  5,359  16,370  42,850 123,300
75 25.0 65.9  202.6  333.1  444.0  740.0  887.5  1,479  1,700  4,529  13,720  35,390 100,300
80 22.3 57.9  176.9  282.7  376.9  628.1 753.2  1,255  1,458  3,843  11,540  29,350 81,980
85 19.9 51.1  154.9  240.9  321.2  535.4  641.8  1,070  1,255  3,273  9,744  24,450 67,290
90 17.8 45.3  136.2  206.1  274.9  458.2  549.1  915.2  1,084  2,799  8,261  20,450 55,480
95 15.9 40.2  120.2  177.1  236.2  393.7  471.8  786.4  939.3  2,402  7,030  17,180 45,940
100 14.3 35.8  106.4  152.8  203.8  339.6  407.1  678.5  816.8  2,069  6,005  14,480 38,200
105       132.3 176.4 294.0 352.5 587.5 712.6 1,788 5,147 12,250 31,910
110       115.0 153.2 255.4 306.4 510.7 623.5 1,550 4,427 10,410 26,760
115       100.2 133.6 222.6 267.0 444.9 547.3 1,348 3,820 8,876 22,520
120       87.7  116.8  194.7  233.7  389.4  481.8  1,176  3,307  7,594 19,030
125       77.0  102.5  170.8  205.2  341.9  425.3  1,029  2,872  6,519  16,140
130       67.8  90.2  150.3  180.6  301.1  376.4  903.0  2,501  5,615 13,740
135       59.8  79.6  132.6  159.3  265.5  334.0  794.6  2,185  4,851 11,730
140       53.0  70.4  117.4  141.2  235.3  297.2  701.2  1,914  4,204 10,050
145       47.0  62.5  104.2  125.2  208.7  265.1  620.3  1,681  3,654 8,637
150       41.8  55.6  92.7  111.5  185.9  237.0  550.2  1,481  3,186  7,447
155       37.3  49.7  82.9  99.4  165.7  212.2 489.3      
160       33.4 44.5 74.2  89.0  148.3  190.5 436.1      
165       29.9 39.9   66.4  79.7  132.8  171.4 389.5      
170       26.9 35.8   59.7  71.7  119.4  154.5 348.6      
175       24.2  32.2  53.8  64.5  107.5  139.6 312.7      
180       21.9  29.1  48.6  58.2  97.1  126.3 281.0      
185       19.8  26.3  43.8  52.7  87.8  114.6 253.0      
190       17.9  23.8  39.7  47.7  79.5  104.1 228.2      
195       16.3  21.7  36.1  43.4  72.3  94.8 206.2      
200       14.9  19.8  32.9  39.6  65.9  86.5 186.7      
205           30.0 36.0 60.1 79.0 169.3      
210           27.5  33.0  55.0  72.3 153.8      
215           25.1 30.2 50.3 66.2 139.9      
220           23.1 27.7 46.2 60.8 127.5      
225           21.3 25.5 42.5 55.9 116.3      
230           19.5  23.4 39.1 51.5 106.4      
235           18.0 21.6 36.0 47.4 97.3      
240           16.6 20.0 33.3 43.8 89.2      
245           15.3 18.5 30.8 40.5 81.9      

250

          14.2 17.1 28.5 37.5 75.3      

温度℃

                         
Ω@25C 100 300 1,000 2,252 3,000 5,000 6,000 10,000 10,000 30,000 100,000 300,000 1Meg

Copyright(C)2007 NIKKISO-THERM CO.,LTD. All rights reserved.