203CT-4 Semitec

CT THERMISTOR The CT thermistor is a thermal sensor in a DO35 package. Similar to the BT thermistor, it is highly reliable and offers a wide operating range of 50 C to 250 C. It is primarily used in home electric appliances and features a competitive price for full-automated manufacturing system. Part number 512 CT-4 Shape CT-Thermistor Rated zero-power resistance at 25 C 512 : 5.1k Dimensions Specifications Dissipation factor Thermal time Rated power Operating temp. 2 1 Part No. * * R25 B value 3 * (mW/ C) constant (s) at 25 C(mW) range( C) 0.5 Nickel-plated Glass encapsulated 252CT-4 2.5k 5% 3670K 2% 2.1 10 20 10.5 50 250 512CT-4 5.1k 5% 3200K 2% 2.1 10 20 10.5 50 200 562CT-4 5.6k 5% 3200K 2% 2.1 10 20 10.5 50 200 28 1 28 1 4.0 max. 912CT-4 9.1k 5% 3270K 2% 2.1 10 20 10.5 50 250 Unit(mm) 103CT-4 10.0k 5% 3270K 2% 2.1 10 20 10.5 50 250 To allow automatic insertion, this product can be taped. 113CT-4 11.0k 5% 3270K 2% 2.1 10 20 10.5 50 250 203CT-4 20.0k 5% 2.1 10.5 3410K 2% 10 20 50 250 473CT-4 47.0k 5% 2.1 10.5 3610K 2% 10 20 50 250 513CT-4 51.0k 5% 3610K 2% 2.1 10 20 10.5 50 250 563CT-4 56.0k 5% 3610K 2% 2.1 10 20 10.5 50 250 104CT-4 100.0k 5% 3450K 2% 2.1 10 20 10.5 50 250 50 250 204CT-4 200.0k 5% 3500K 2% 2.1 10 20 10.5 *1 R25 : Rated zero-power resistance value at 25 C. *2 B value : determined by rated zero-power resistance at 25 C and 85 C. *3 Time when thermistor temperature reaches 63.2% of the temperature difference. The value is measured in the air. Resistance-Temperature Type Temperature ( C) 252CT 512CT 562CT 912CT 103CT 113CT 203CT 473CT 513CT 563CT 104CT 204CT 50 120.2 137.9 151.4 40 65.60 81.02 88.96 30 36.48 48.93 53.73 94.62 104.0 114.4 20 20.91 30.56 33.55 58.02 63.76 70.13 10 12.32 19.65 21.58 36.67 40.29 44.32 81.00 0 7.516 12.96 14.23 23.82 26.18 28.79 52.63 127.1 138.0 151.5 272.2 553.6 4.738 9.639 15.92 100.3 10 8.779 17.49 19.24 35.15 84.16 91.32 179.4 362.5 20 3.074 6.080 6.676 10.91 11.99 13.18 24.01 56.86 61.70 67.75 120.9 242.5 30 2.045 4.296 4.717 7.626 8.381 9.219 16.74 39.01 42.33 46.47 83.11 165.7 40 1.393 3.095 3.398 5.441 5.980 6.578 11.88 27.07 29.37 32.25 58.23 115.3 50 0.9698 2.267 2.489 3.952 4.342 4.777 8.570 19.05 20.67 22.70 41.52 81.91 60 0.6895 1.852 2.918 3.206 3.527 6.239 14.74 16.18 30.14 1.687 13.58 59.14 70 0.4993 1.270 1.394 2.184 2.400 2.640 4.581 9.807 10.64 11.68 22.19 43.36 80 0.3680 0.9650 1.060 1.656 1.820 2.002 3.401 7.187 7.798 8.559 16.57 32.28 90 0.2757 0.7402 0.8128 1.269 1.394 1.534 2.553 5.327 5.781 6.348 12.52 24.33 100 0.2098 0.5735 0.6298 0.9787 1.076 1.183 1.937 3.997 4.337 4.762 9.586 18.57 110 0.1620 0.4493 0.4933 0.7605 0.8357 0.9193 1.489 3.040 3.298 3.622 7.434 14.36 120 0.1267 0.3559 0.3908 0.5952 0.6540 0.7194 1.156 2.337 2.535 2.784 5.827 11.24 130 0.1003 0.2847 0.3126 0.4702 0.5168 0.5684 0.9075 1.815 1.969 2.162 4.619 8.900 140 0.08028 0.2298 0.2524 0.3750 0.4121 0.4533 0.7191 1.425 1.546 1.698 3.694 7.108 150 0.06494 0.1870 0.2053 0.3016 0.3314 0.3646 0.5752 1.129 1.226 1.346 2.982 5.732 160 0.05302 0.1534 0.1684 0.2444 0.2686 0.2955 0.4638 0.9031 0.9799 1.076 2.428 4.666 170 0.04369 0.1267 0.1391 0.1996 0.2193 0.2413 0.3771 0.7280 0.7899 0.8674 1.992 3.829 180 0.03630 0.1055 0.1158 0.1643 0.1805 0.1986 0.3091 0.5919 0.6422 0.7052 1.647 3.168 190 0.03039 0.08833 0.09699 0.1362 0.1496 0.1646 0.2552 0.4849 0.5261 0.5777 1.371 2.641 200 0.02562 0.07445 0.08175 0.1136 0.1249 0.1374 0.2122 0.4000 0.4341 0.4766 1.149 2.216 210 0.09541 0.1049 0.1153 0.1777 0.3324 0.3607 0.3961 0.9697 1.871 0.08063 0.3312 220 0.08860 0.09746 0.1497 0.2780 0.3016 0.8235 1.591 230 0.06853 0.07531 0.08284 0.1269 0.2339 0.2538 0.2787 0.7033 1.360 240 0.05857 0.06436 0.07080 0.1082 0.1979 0.2147 0.2358 0.6038 1.169 250 0.05031 0.05529 0.06082 0.09271 0.1683 0.1827 0.2006 0.5208 1.010 Unit(k ) 17 1.8 X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for NTC (Negative Temperature Coefficient) Thermistors category: Click to view products by Semitec manufacturer: Other Similar products are found below : 118-253FAJ-P01 121-202EAC-P01 123-802EAJ-P01 128-105NDP-Q02 129-202VME-S01 135-503LAD-J01 B57250V2473F560 B57620C472K962 B57620C5103J062 B57621C5102J062 A1004SG22P0 192-103LPR-A01 199-303KAF-A02 30054-4 B57471V2474H062 B57620C5102J062 B57620C5223J062 500-52AA04-101 526-31AA19-104 526-31AN12-202 103AT-5-1P-FT 10K3A542I 111-802EAJ-901 112-103FAG-H02 112-104KAG-B01 11028414-00 111-182CAG-H01 112-103FAF-H01 112-104KBF-F01 118-202CAJ-P01 526-31AA79- 102 B57442V5103J62 517-59CL01-202 B57401V2103H62 B57621C5472J62 11032565-00 194303KEVA01 NTCACAPE3C90193 B57359V2224J260 B57343V5103J360 NXRT15WB473FA1B040 50070974-003-01 189-602LDR-A01 B57621C5472K062 135-105QAF- J02 B57421V2153J062 B57230V2103H260 B57471V2684H062 B57471V2333H062 126-153YJC-B01