document number: 29118 for tec hnical questions, contact: nlr@vishay.com www.vishay.com revision: 20-may-11 1 this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 ntc thermistors, 2-point radial leaded, automotive grade ntcle203e3...sb0 vishay bccomponents features ? high accuracy over a wide temperature range ? high stability over a long life ? exceptional thermal shock withstanding performance ? aec-q200 qualified ? compliant to rohs directive 2002/95/ec and in accordance to weee 2002/96/ec ? fulfils the elv 2000/53/ec applications ? temperature measurement, sensing and control, temperature compens ation in automoti ve and industrial applications ? applications as egr, ect, iat, and tmap sensors description these thermistors consist of a ntc ceramic chip with two solid tin plated nickel leads. the thermistor body is coated with a blue insulating lacquer. packaging the thermistors are packed in bu lk (qty = 500 pcs). tape and reel available on request. design-in support r (t) table spreadsheet available on request at nlr@vishay.com . accuracy over the whole temperature range, see at the resistance vs. temperature tables. mounting by soldering or welding in any position. the thermistors are fully suitable to be potted in epoxy or silicon resins. note (1) ? t is the temperature measurement accuracy in the defined temperature range quick reference data parameter value unit resistance value at 25 c 2.06k to 30k ? tolerance on r 25 -value 1.93 to 2.20 % b 25/85 -value 3528 to 4090 k tolerance on b 25/85 -value 0.5 to 0.75 % operating temperature range - 55 to 150 c temperature accuracy between 25 c and 85 c measurement 0.5 c maximum dissipation 100 mw response time (in stirred air) 7 s climatic category (lct/uct/days) 55/150/56 minimum dielectric withstanding voltage (tested according to iec 60539 4.7.2 method 1) 500 v rms weight 0.1 g electrical data and ordering information sap material and ordering number old 12nc code r at 25 c ( ? ) ? at 25 c (%/k) r 25 tol. ( %) b 25/85 (k) b 25/85 tol. ( %) ? t max. (1) 25 c to 85 c ( c) ntcle203e3202sb0 2381 640 20202 2060 3.86 1.93 3528 0.50 0.5 ntcle203e3222sb0 2381 640 20222 2252 4.39 2.20 3984 0.50 0.5 ntcle203e3272sb0 2381 640 20272 2780 4.51 2.20 4090 0.75 0.5 ntcle203e3302sb0 2381 640 20302 3000 4.39 2.20 3984 0.50 0.5 ntcle203e3502sb0 2381 640 20502 5000 4.39 2.20 3984 0.50 0.5 NTCLE203E3103SB0 2381 640 20103 10 000 4.39 2.20 3984 0.50 0.5 ntcle203e3303sb0 2381 640 20303 30 000 4.30 2.20 3935 0.75 0.5
www.vishay.com for technical questions, contact: nlr@vishay.com document number: 29118 2 revision: 20-may-11 this document is subject to change without notice. the products described herein and this document ar e subject to specific disclaimers, set forth at www.vishay.com/doc?91000 ntcle203e3...sb0 vishay bccomponents ntc thermistors, 2-point radial leaded, automotive grade dimensions in millimeters b t l d l 1 f l 2 b 4.2 max. d 0.5 0.05 l 41 1 l 1 6.0 max. l 2 2.0 1.0 f2.54 t 4.0 max. resistance values at intermediate temperatures with r 25 at 2060 ? part number: ntcle203e3202sb0 temp. (c) resistance ( ? ) r / r 25 ? r / r (%) ? (%/k) ? t max. ( c) r min. ( ? ) r max. ( ? ) - 55.0 126 160 61.243 4.14 - 6.82 0.61 120 931 131 389 - 50.0 90 317 43.843 3.96 - 6.55 0.60 86 740 93 893 - 45.0 65 498 31.795 3.78 - 6.30 0.60 63 020 67 976 - 40.0 48 085 23.342 3.61 - 6.06 0.60 46 347 49 823 - 35.0 35 712 17.336 3.45 - 5.84 0.59 34 479 36 945 - 30.0 26 816 13.018 3.30 - 5.62 0.59 25 932 27 700 - 25.0 20 347 9.8772 3.15 - 5.42 0.58 19 706 20 988 - 20.0 15 592 7.5688 3.01 - 5.23 0.57 15 123 16 060 - 15.0 12 060 5.8546 2.87 - 5.05 0.57 11 715 12 406 - 10.0 9412.5 4.5692 2.74 - 4.87 0.56 9155.1 9670.0 - 5.0 7408.5 3.5963 2.61 - 4.71 0.55 7215.3 7601.7 0.0 5878.3 2.8536 2.49 - 4.55 0.55 5732.2 6024.4 5.0 4700.2 2.2816 2.37 - 4.40 0.54 4588.9 4811.4 10.0 3785.7 1.8377 2.25 - 4.26 0.53 3700.4 3871.0 15.0 3070.5 1.4905 2.14 - 4.12 0.52 3004.7 3136.3 20.0 2507.0 1.2170 2.04 - 3.99 0.51 2456.0 2558.1 25.0 2060.0 1.0000 1.93 - 3.87 0.50 2020.2 2099.8 30.0 1702.9 0.82666 1.87 - 3.75 0.50 1671.0 1734.8 35.0 1416.0 0.68736 1.82 - 3.64 0.50 1390.2 1441.7 40.0 1183.7 0.57461 1.77 - 3.53 0.50 1162.8 1204.6 45.0 994.40 0.48272 1.72 - 3.44 0.50 977.30 1011.5 50.0 839.19 0.40737 1.68 - 3.35 0.50 825.13 853.25 55.0 711.20 0.34524 1.63 - 3.27 0.50 699.57 722.83 60.0 605.10 0.29374 1.60 - 3.19 0.50 595.44 614.76 65.0 516.72 0.25083 1.56 - 3.12 0.50 508.65 524.78 70.0 442.75 0.21493 1.53 - 3.06 0.50 435.99 449.52 75.0 380.60 0.18476 1.50 - 2.99 0.50 374.90 386.30 80.0 328.16 0.15930 1.47 - 2.94 0.50 323.34 332.98 85.0 283.76 0.13775 1.44 - 2.88 0.50 279.67 287.84 90.0 246.02 0.11943 1.44 - 2.83 0.51 242.49 249.55 95.0 213.85 0.10381 1.50 - 2.78 0.54 210.64 217.07 100.0 186.34 0.090458 1.57 - 2.73 0.57 183.42 189.26 105.0 162.75 0.079005 1.63 - 2.68 0.61 160.10 165.40 110.0 142.46 0.069155 1.69 - 2.64 0.64 140.05 144.87 115.0 124.96 0.060662 1.75 - 2.60 0.67 122.77 127.15 120.0 109.84 0.053321 1.81 - 2.56 0.71 107.85 111.83 125.0 96.737 0.046960 1.87 - 2.52 0.74 94.930 98.545 130.0 85.358 0.041436 1.92 - 2.48 0.77 83.715 87.000 135.0 75.454 0.036628 1.98 - 2.45 0.81 73.961 76.947 140.0 66.817 0.032436 2.03 - 2.41 0.84 65.460 68.175 145.0 59.269 0.028772 2.08 - 2.38 0.88 58.035 60.504 150.0 52.661 0.025564 2.13 - 2.35 0.91 51.537 53.785
document number: 29118 for tec hnical questions, contact: nlr@vishay.com www.vishay.com revision: 20-may-11 3 this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 ntcle203e3...sb0 ntc thermistors, 2-point radial leaded, automotive grade vishay bccomponents resistance values at intermediate temperatures with r 25 at 2252 ? , 3 k ? , 5 k ? and 10 k ? temp. (c) part number ntcle203e3222sb0 part number ntcle203e3302sb part number ntcle203e3502sb0 part number NTCLE203E3103SB0 r / r 25 ? r / r (%) ? (%/k) ? t (k) resistance ( ? ) resistance ( ? ) resistance ( ? ) resistance ( ? ) - 55.0 214 790 286 132 476 887 953 774 95.377 4.70 - 7.37 0.64 - 50.0 149 571 199 251 332 085 664 169 66.417 4.49 - 7.11 0.63 - 45.0 105 475 140 509 234 182 468 363 46.836 4.29 - 6.86 0.62 - 40.0 75 279 100 282 167 137 334 274 33.427 4.10 - 6.63 0.62 - 35.0 54 346 72 397 120 661 241 323 24.132 3.91 - 6.41 0.61 - 30.0 39 665 52 840 88 066 176 133 17.613 3.74 - 6.19 0.60 - 25.0 29 253 38 970 64 950 129 900 12.9900 3.57 - 5.99 0.60 - 20.0 21 791 29 028 48 381 96 761 9.6761 3.41 - 5.79 0.59 - 15.0 16 387 21 829 36 382 72 765 7.2765 3.25 - 5.61 0.58 - 10.0 12 435 16 565 27 609 55 218 5.5218 3.10 - 5.43 0.57 - 5.0 9518.7 12 680 21 134 42 268 4.2268 2.96 - 5.26 0.56 0.0 7347.0 9787.3 16 312 32 624 3.2624 2.82 - 5.10 0.55 5.0 5715.9 7614.4 12 691 25 381 2.5381 2.68 - 4.94 0.54 10.0 4480.8 5969.1 9948.4 19 897 1.9897 2.55 - 4.80 0.53 15.0 3538.2 4713.4 7855.6 15 711 1.5711 2.43 - 4.65 0.52 20.0 2813.4 3747.8 6246.4 12 493 1.2493 2.31 - 4.52 0.51 25.0 2252.0 3000.0 5000.0 10 000 1.0000 2.19 - 4.39 0.50 30.0 1814.2 2416.8 4028.0 8056.0 0.80560 2.13 - 4.26 0.50 35.0 1470.5 1958.9 3264.9 6529.7 0.65297 2.07 - 4.14 0.50 40.0 1198.9 1597.2 2661.9 5323.9 0.53239 2.01 - 4.03 0.50 45.0 983.06 1309.6 2182.6 4365.3 0.43653 1.96 - 3.92 0.50 50.0 810.43 1079.6 1799.4 3598.7 0.35987 1.90 - 3.81 0.50 55.0 671.61 894.68 1491.1 2982.3 0.29823 1.85 - 3.71 0.50 60.0 559.36 745.14 1241.9 2483.8 0.24838 1.80 - 3.61 0.50 65.0 468.11 623.60 1039.3 2078.7 0.20787 1.76 - 3.51 0.50 70.0 393.57 524.30 873.83 1747.7 0.17477 1.71 - 3.42 0.50 75.0 332.38 442.78 737.96 1475.9 0.14759 1.67 - 3.34 0.50 80.0 281.91 375.54 625.90 1251.8 0.12518 1.63 - 3.25 0.50 85.0 240.09 319.83 533.05 1066.1 0.10661 1.59 - 3.17 0.50 90.0 205.29 273.48 455.79 911.59 0.091159 1.66 - 3.09 0.54 95.0 176.21 234.74 391.23 782.46 0.078246 1.74 - 3.02 0.58 100.0 151.81 202.23 337.06 674.11 0.067411 1.81 - 2.94 0.62 105.0 131.26 174.85 291.42 582.84 0.058284 1.88 - 2.87 0.66 110.0 113.88 151.70 252.84 505.68 0.050568 1.95 - 2.81 0.70 115.0 99.130 132.06 220.09 440.19 0.044019 2.02 - 2.74 0.74 120.0 86.569 115.32 192.21 384.41 0.038441 2.09 - 2.68 0.78 125.0 75.836 101.02 168.37 336.748 0.033675 2.15 - 2.62 0.82 130.0 66.632 88.764 147.94 295.881 0.029588 2.22 - 2.56 0.87 135.0 58.716 78.219 130.36 260.729 0.026073 2.28 - 2.50 0.91 140.0 51.886 69.120 115.20 230.400 0.023040 2.34 - 2.45 0.96 145.0 45.975 61.246 102.08 204.152 0.020415 2.40 - 2.39 1.00 150.0 40.845 54.411 90.685 181.370 0.018137 2.45 - 2.34 1.05
www.vishay.com for technical questions, contact: nlr@vishay.com document number: 29118 4 revision: 20-may-11 this document is subject to change without notice. the products described herein and this document ar e subject to specific disclaimers, set forth at www.vishay.com/doc?91000 ntcle203e3...sb0 vishay bccomponents ntc thermistors, 2-point radial leaded, automotive grade resistance values at intermediate temperatures with r 25 at 2780 ? part number: ntcle203e3272sb0 temp. (c) resistance ( ? ) r / r 25 ? r / r (%) ? (%/k) ? t max. ( c) r min. ( ? ) r max. ( ? ) - 55.0 303 640 109.22 6.11 - 7.57 0.81 285 073 322 207 - 50.0 209 337 75.301 5.79 - 7.31 0.79 197 211 221 464 - 45.0 146 159 52.575 5.48 - 7.06 0.78 138 143 154 176 - 40.0 103 294 37.156 5.19 - 6.82 0.76 97 933 108 654 - 35.0 73 853 26.566 4.91 - 6.60 0.74 70 228 77 477 - 30.0 53 394 19.206 4.64 - 6.38 0.73 50 918 55 870 - 25.0 39 017 14.035 4.38 - 6.17 0.71 37 309 40 724 - 20.0 28 803 10.361 4.13 - 5.97 0.69 27 614 29 992 - 15.0 21 472 7.7237 3.89 - 5.78 0.67 20 637 22 306 - 10.0 16 157 5.8119 3.66 - 5.60 0.65 15 566 16 748 - 5.0 12 267 4.4127 3.43 - 5.42 0.63 11 846 12 688 0.0 9394.1 3.3792 3.22 - 5.25 0.61 9091.6 9696.6 5.0 7253.3 2.6091 3.01 - 5.09 0.59 7034.7 7471.8 10.0 5644.6 2.0304 2.81 - 4.94 0.57 5485.7 5803.4 15.0 4425.9 1.5921 2.62 - 4.79 0.55 4309.9 4542.0 20.0 3495.6 1.2574 2.44 - 4.65 0.52 3410.4 3580.7 25.0 2780.0 1.0000 2.26 - 4.51 0.50 2717.3 2842.7 30.0 2225.7 0.80060 2.19 - 4.38 0.50 2176.9 2274.4 35.0 1793.3 0.64506 2.13 - 4.26 0.50 1755.1 1831.5 40.0 1453.8 0.52294 2.07 - 4.14 0.50 1423.7 1483.8 45.0 1185.5 0.42644 2.01 - 4.02 0.50 1161.6 1209.3 50.0 972.20 0.34971 1.96 - 3.91 0.50 953.19 991.22 55.0 801.63 0.28836 1.90 - 3.81 0.50 786.38 816.88 60.0 664.44 0.23901 1.85 - 3.70 0.50 652.14 676.74 65.0 553.50 0.19910 1.80 - 3.60 0.50 543.53 563.48 70.0 463.32 0.16666 1.75 - 3.51 0.50 455.19 471.45 75.0 389.64 0.14016 1.71 - 3.42 0.50 382.98 396.30 80.0 329.14 0.11840 1.67 - 3.33 0.50 323.66 334.62 85.0 279.24 0.10045 1.62 - 3.25 0.50 274.71 283.77 90.0 237.89 0.08557 1.74 - 3.16 0.55 233.74 242.04 95.0 203.48 0.07319 1.86 - 3.09 0.60 199.69 207.26 100.0 174.71 0.062846 1.97 - 3.01 0.66 171.27 178.16 105.0 150.58 0.054164 2.08 - 2.94 0.71 147.44 153.71 110.0 130.24 0.046849 2.19 - 2.87 0.76 127.39 133.09 115.0 113.04 0.040662 2.30 - 2.80 0.82 110.45 115.64 120.0 98.44 0.035411 2.40 - 2.73 0.88 96.082 100.80 125.0 86.007 0.030938 2.50 - 2.67 0.94 83.859 88.155 130.0 75.377 0.027114 2.59 - 2.61 0.99 73.421 77.333 135.0 66.261 0.023835 2.69 - 2.55 1.06 64.479 68.043 140.0 58.418 0.021014 2.78 - 2.49 1.12 56.792 60.043 145.0 51.648 0.018578 2.87 - 2.44 1.18 50.165 53.132 150.0 45.788 0.016471 2.96 - 2.38 1.24 44.433 47.144
document number: 29118 for tec hnical questions, contact: nlr@vishay.com www.vishay.com revision: 20-may-11 5 this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 ntcle203e3...sb0 ntc thermistors, 2-point radial leaded, automotive grade vishay bccomponents resistance values at intermediate temperatures with r 25 at 30 k ? part number: ntcle203e3303sb0 temp. (c) resistance ( ? ) r / r 25 ? r / r (%) ? (%/k) ? t max. ( c) r min. ( ? ) r max. ( ? ) - 55.0 2 557 277 85.243 5.87 - 7.10 0.83 2 407 214 2 707 340 - 50.0 1 803 830 60.128 5.56 - 6.87 0.81 1 703 566 1 904 094 - 45.0 1 286 911 42.897 5.26 - 6.64 0.79 1 219 190 1 354 632 - 40.0 928 204 30.940 4.98 - 6.43 0.77 881 990 974 418 - 35.0 676 539 22.551 4.71 - 6.22 0.76 644 692 708 387 - 30.0 498 097 16.603 4.45 - 6.03 0.74 475 947 520 248 - 25.0 370 280 12.343 4.20 - 5.84 0.72 354 739 385 821 - 20.0 277 825 9.2608 3.96 - 5.66 0.70 266 831 288 819 - 15.0 210 316 7.0105 3.73 - 5.48 0.68 202 478 218 154 - 10.0 160 574 5.3525 3.50 - 5.31 0.66 154 947 166 202 - 5.0 123 604 4.1201 3.29 - 5.15 0.64 119 536 127 672 0.0 95 895 3.1965 3.09 - 5.00 0.62 92 937 98 854 5.0 74 960 2.4987 2.89 - 4.85 0.59 72 797 77 124 10.0 59 021 1.9674 2.70 - 4.71 0.57 57 430 60 612 15.0 46 794 1.5598 2.51 - 4.58 0.55 45 619 47 969 20.0 37 348 1.2449 2.33 - 4.44 0.52 36 477 38 219 25.0 30 000 1.0000 2.16 - 4.32 0.50 29 352 30 648 30.0 24 246 0.80821 2.10 - 4.20 0.50 23 737 24 755 35.0 19 712 0.65707 2.04 - 4.08 0.50 19 310 20 114 40.0 16 117 0.53723 1.99 - 3.97 0.50 15 797 16 437 45.0 13 250 0.44165 1.93 - 3.86 0.50 12 994 13 506 50.0 10 950 0.36499 1.88 - 3.76 0.50 10 744 11 156 55.0 9094.9 0.30316 1.83 - 3.66 0.50 8928.3 9261.5 60.0 7591.1 0.25304 1.78 - 3.57 0.50 7455.7 7726.5 65.0 6365.6 0.21219 1.74 - 3.48 0.50 6255.0 6476.3 70.0 5362.2 0.17874 1.69 - 3.39 0.50 5271.3 5453.0 75.0 4536.5 0.15122 1.65 - 3.30 0.50 4461.6 4611.4 80.0 3854.1 0.12847 1.61 - 3.22 0.50 3792.1 3916.2 85.0 3287.6 0.10959 1.57 - 3.14 0.50 3236.0 3339.2 90.0 2815.3 0.09384 1.69 - 3.06 0.55 2767.9 2862.8 95.0 2419.9 0.08066 1.80 - 2.99 0.60 2376.4 2463.4 100.0 2087.7 0.069588 1.91 - 2.92 0.65 2047.8 2127.5 105.0 1807.3 0.060244 2.01 - 2.85 0.71 1770.9 1843.7 110.0 1569.9 0.052330 2.12 - 2.78 0.76 1536.7 1603.1 115.0 1368.2 0.045605 2.22 - 2.72 0.82 1337.8 1398.5 120.0 1196.1 0.039870 2.32 - 2.66 0.87 1168.4 1223.8 125.0 1048.9 0.034963 2.41 - 2.60 0.93 1023.6 1074.2 130.0 922.52 0.030751 2.50 - 2.54 0.99 899.42 945.62 135.0 813.69 0.027123 2.60 - 2.48 1.05 792.57 834.81 140.0 719.69 0.023990 2.68 - 2.43 1.11 700.37 739.01 145.0 638.25 0.021275 2.77 - 2.38 1.17 620.56 655.94 150.0 567.50 0.018917 2.86 - 2.32 1.23 551.29 583.70
www.vishay.com for technical questions, contact: nlr@vishay.com document number: 29118 6 revision: 20-may-11 this document is subject to change without notice. the products described herein and this document ar e subject to specific disclaimers, set forth at www.vishay.com/doc?91000 ntcle203e3...sb0 vishay bccomponents ntc thermistors, 2-point radial leaded, automotive grade note ? valid for NTCLE203E3103SB0 reliability data test denomination method ? r 25 / r 25 max. (1) high temperature storage mil-std-202 method 108 1 % thermal cycling jesd22 method ja-104 2 % operational life mil-std-202 method 108 1 % soldering heat mil-std- 202 method 204 3 % moisture resistance mil-st d-202 method 106 1 % vibration mil-std-202 method 204 1 % biased humidity (85 c, 85 % rh) mil-std-202 method 108 2 % thermal shock mil-std-202 method 107 2 % mechanical shocks mil-std-202-213 1 %
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