2381 615 3..../NTCS0603E3.....T Vishay BCcomponents SMD 0603, Glass Protected NTC Thermistors FEATURES • TCR ranging from - 7 %/K at - 40 °C to - 2 %/K at 150 °C • Tolerance on R25 down to 1 %, and on B25/85 down to 1 % • Suitable for wave or reflow soldering • NiSn terminations • Fully glass coated and protected • Old part number was 2322 615 3.... • Compliant to RoHS directive 2002/95/EC and accordance to WEEE 2002/96/EC QUICK REFERENCE DATA PARAMETER VALUE Resistance value at 25 °C 2.2 kΩ to 100 kΩ Tolerance on R25 - value ± 1 %; ± 2 %; ± 3 %; ± 5 % B25/85 value 3420K to 4100K Tolerance on B25/85 - value ±1% Maximum dissipation at 25 °C Thermal time constant τ 125 mW ≈8s Dissipation factor D 3.0 mW/K Operating temperature range at zero power - 40 °C to + 150 °C in APPLICATIONS • Temperature sensing, protection and compensation in automotive, industrial, telecom and consumer applications. Examples are: - Battery chargers - Power suppliers - Office equipment - LCD compensation - In-car entertainment DESCRIPTION Size 0603 chip thermistors with a negative temperature coefficient. The device has no marking. PACKAGING R/T values See tables Climatic category 40/125/56 Available in 8 mm punched paper tape on reel package of 4000 units. Weight ≈ 0.006 g DESIGN-IN SUPPORT For complete Curve Computation, visit: www.vishay.com/thermistors/curve-computation-list/ ELECTRICAL DATA AND ORDERING INFORMATION R25 - VALUE (kΩ) B25/85 - VALUE (K) TOLERANCE ON B25/85 (%) 12 NC ORDERING CODE 2381 615 3... (1) 2.0 3420 ±1 *202 202*LT 2.2 3520 ±1 *222 222*MT 272*MT SAP MATERIAL NO. NTCS0603E3... (2) 2.7 3600 ±1 *272 4.7 3830 ±1 *472 472*HT 10 3610 ±1 *103 103*MT 15 3600 ±1 *153 153*MT 22 3730 ±1 *223 223*MT 33 3860 ±1 *333 333*HT 47 3960 ±1 *473 473*HT 68 3985 ±1 *683 683*HT 100 4100 ±1 *104 104*XT Notes (1) Replace * in 12 NC by 3 for ± 5 %, 6 for ± 3 %, 4 for ± 2 %, 5 for ± 1 % tolerance on R 25 (2) Replace * in SAP by J for ± 5 %, H for ± 3 %, G for ± 2 %, F for ± 1 % tolerance on R 25 Document Number: 29056 Revision: 22-Apr-09 For technical questions, contact: [email protected] www.vishay.com 27 2381 615 3..../NTCS0603E3.....T Vishay BCcomponents SMD 0603, Glass Protected NTC Thermistors DIMENSIONS in millimeters T L1 W T L2 and L3 MIN. L4 MIN. 1.6 ± 0.15 0.8 ± 0.15 0.8 ± 0.15 0.2 0.4 W L2 L4 L1 L3 For complete Curve Computation, visit: www.vishay.com/thermistors/curve-computation-list/ RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 2.0, 2.2 AND 2.7 kΩ TOPER [°C] - 40 - 35 - 30 - 25 - 20 - 15 - 10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 www.vishay.com 28 PART NUMBER 2381 615 3*202/ NTCS0603E3202*MT RT [Ω] 44 297 33 114 25 010 19 076 14 687 11 410 8940.4 7062.8 5623.4 4510.9 3644.4 2964.6 2427.4 2000.0 1657.7 1382.0 1158.4 976.12 826.68 703.51 601.48 516.53 445.49 385.79 335.42 292.73 256.40 225.37 198.77 175.88 156.11 138.98 124.09 111.11 99.757 89.796 81.033 73.304 66.468 TCR [%/K] - 5.93 - 5.71 - 5.51 - 5.32 - 5.14 - 4.96 - 4.80 - 4.64 - 4.48 - 4.34 - 4.20 - 4.06 - 3.94 - 3.81 - 3.70 - 3.58 - 3.48 - 3.37 - 3.27 - 3.18 - 3.09 - 3.00 - 2.92 - 2.84 - 2.76 - 2.69 - 2.61 - 2.55 - 2.48 - 2.42 - 2.35 - 2.29 - 2.24 - 2.18 - 2.13 - 2.08 - 2.03 - 1.98 - 1.94 PART NUMBER 2381 615 3*222/ NTCS0603E3222*MT RT [Ω] 53 503 39 637 29 680 22 451 17 149 13 221 10 283 8066.2 6378.5 5083.1 4080.7 3299.2 2685.5 2200.0 1813.5 1503.7 1253.9 1051.3 886.05 750.49 638.72 546.09 468.95 404.41 350.18 304.40 265.61 232.60 204.39 180.22 159.41 141.44 125.88 112.35 100.55 90.239 81.192 73.235 66.218 TCR [%/K] - 6.11 - 5.89 - 5.68 - 5.48 - 5.29 - 5.11 - 4.94 - 4.77 - 4.62 - 4.47 - 4.32 - 4.18 - 4.05 - 3.93 - 3.80 - 3.69 - 3.58 - 3.47 - 3.37 - 3.27 - 3.18 - 3.09 - 3.00 - 2.92 - 2.84 - 2.76 - 2.69 - 2.62 - 2.55 - 2.49 - 2.42 - 2.36 - 2.30 - 2.25 - 2.19 - 2.14 - 2.09 - 2.04 PART NUMBER 2381 615 3*272/ NTCS0603E3272*MT RT [Ω] 65 247 48 436 36 340 27 539 21 069 16 265 12 664 9940.1 7862.7 6265.2 5027.3 4060.9 3301.2 2700.0 2221.1 1837.3 1528.0 1277.2 1072.8 905.29 767.40 653.33 558.52 479.37 413.02 357.17 309.97 269.92 235.83 206.70 181.72 160.24 141.70 125.65 111.72 99.589 88.997 79.724 71.585 For technical questions, contact: [email protected] TCR [%/K] - 6.26 - 6.03 - 5.82 - 5.61 - 5.42 - 5.23 - 5.06 - 4.89 - 4.72 - 4.57 - 4.42 - 4.28 - 4.14 - 4.02 - 3.89 - 3.77 - 3.66 - 3.55 - 3.45 - 3.35 - 3.25 - 3.16 - 3.07 - 2.99 - 2.90 - 2.83 - 2.75 - 2.68 - 2.61 - 2.54 - 2.48 - 2.41 - 2.35 - 2.30 - 2.24 - 2.19 - 2.13 - 2.08 - 2.04 ΔR/R DUE TO Btol [± %] 7.58 6.83 6.13 5.45 4.80 4.18 3.58 3.01 2.46 1.93 1.42 0.93 0.46 0.00 0.22 0.43 0.64 0.84 1.03 1.22 1.40 1.58 1.75 1.92 2.08 2.23 2.54 2.85 3.14 3.43 3.71 3.98 4.24 4.50 4.76 5.00 5.25 5.48 5.71 Document Number: 29056 Revision: 22-Apr-09 2381 615 3..../NTCS0603E3.....T SMD 0603, Glass Protected NTC Thermistors Vishay BCcomponents For complete Curve Computation, visit: www.vishay.com/thermistors/curve-computation-list/ RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 4.7, 10 AND 15 kΩ TOPER [°C] PART NUMBER 2381 615 3*472/ NTCS0603E3472*HT PART NUMBER 2381 615 3*103/ NTCS0603E3103*MT PART NUMBER 2381 615 3*153/ NTCS0603E3153*MT ΔR/R DUE TO Btol [± %] RT [Ω] TCR [%/K] RT [Ω] TCR [%/K] RT [Ω] TCR [%/K] - 40 152 832 - 6.66 243 448 - 6.06 362 484 - 6.07 7.58 - 35 110 192 - 6.43 180 772 - 5.85 269 089 - 5.85 6.83 - 30 80 369 - 6.20 135 623 - 5.65 201 888 - 5.64 6.13 - 25 59 267 - 5.98 102 751 - 5.46 152 997 - 5.45 5.45 - 20 44 170 - 5.78 78 576 - 5.28 117 051 - 5.26 4.80 - 15 33 252 - 5.58 60 623 - 5.10 90 361 - 5.09 4.18 - 10 25 276 - 5.39 47 168 - 4.94 70 354 - 4.92 3.58 -5 19 392 - 5.21 36 995 - 4.78 55 223 - 4.76 3.01 0 15 009 - 5.04 29 240 - 4.63 43 682 - 4.61 2.46 5 11 716 - 4.87 23 280 - 4.49 34 807 - 4.47 1.93 10 9219.5 - 4.71 18 664 - 4.35 27 929 - 4.33 1.42 15 7311.4 - 4.56 15 064 - 4.22 22 561 - 4.20 0.93 20 5841.3 - 4.42 12 236 - 4.10 18 340 - 4.08 0.46 25 4700.0 - 4.28 10 000 - 3.98 15 000 - 3.96 0.00 30 3807.5 - 4.15 8220.3 - 3.86 12 340 - 3.85 0.22 35 3104.5 - 4.02 6795.2 - 3.75 10 207 - 3.74 0.43 40 2547.2 - 3.90 5647.3 - 3.65 8488.7 - 3.64 0.64 45 2102.4 - 3.78 4717.5 - 3.55 7095.4 - 3.54 0.84 50 1745.3 - 3.67 3960.3 - 3.45 5959.8 - 3.44 1.03 55 1456.8 - 3.56 3340.4 - 3.36 5029.4 - 3.35 1.22 60 1222.4 - 3.46 2830.3 - 3.27 4263.3 - 3.26 1.40 65 1030.9 - 3.36 2408.6 - 3.18 3629.6 - 3.18 1.58 70 873.61 - 3.26 2058.4 - 3.10 3102.9 - 3.10 1.75 75 743.79 - 3.17 1766.2 - 3.02 2663.2 - 3.02 1.92 80 636.11 - 3.08 1521.4 - 2.95 2294.6 - 2.94 2.08 85 546.36 - 3.00 1315.4 - 2.87 1984.3 - 2.87 2.23 90 471.22 - 2.92 1141.4 - 2.80 1722.0 - 2.80 2.54 95 408.03 - 2.84 993.91 - 2.73 1499.6 - 2.73 2.85 100 354.67 - 2.77 868.35 - 2.67 1310.2 - 2.67 3.14 105 309.43 - 2.69 761.11 - 2.61 1148.3 - 2.61 3.43 110 270.91 - 2.62 669.19 - 2.54 1009.6 - 2.55 3.71 115 238.01 - 2.56 590.14 - 2.48 890.23 - 2.49 3.98 120 209.79 - 2.49 521.94 - 2.43 787.23 - 2.43 4.24 125 185.50 - 2.43 462.92 - 2.37 698.07 - 2.38 4.50 130 164.53 - 2.37 411.68 - 2.32 620.67 - 2.32 4.76 135 146.36 - 2.31 367.08 - 2.27 553.27 - 2.27 5.00 140 130.57 - 2.26 328.14 - 2.22 494.43 - 2.22 5.25 145 116.80 - 2.20 294.05 - 2.17 442.91 - 2.18 5.48 150 104.76 - 2.15 264.12 - 2.12 397.69 - 2.13 5.71 Document Number: 29056 Revision: 22-Apr-09 For technical questions, contact: [email protected] www.vishay.com 29 2381 615 3..../NTCS0603E3.....T Vishay BCcomponents SMD 0603, Glass Protected NTC Thermistors For complete Curve Computation, visit: www.vishay.com/thermistors/curve-computation-list/ RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 22, 33 AND 47 kΩ TOPER [°C] PART NUMBER 2381 615 3*223/ NTCS0603E3223*MT PART NUMBER 2381 615 3*333/ NTCS0603E3333*HT PART NUMBER 2381 615 3*473/ NTCS0603E3473*HT ΔR/R DUE TO Btol [± %] RT [Ω] TCR [%/K] RT [Ω] TCR [%/K] RT [Ω] TCR [%/K] - 40 603 212 - 6.28 1 061 183 - 6.70 1 643 693 - 6.85 7.58 - 35 443 043 - 6.06 764 125 - 6.44 1 174 859 - 6.59 6.83 - 30 328 858 - 5.86 557 158 - 6.20 850 461 - 6.34 6.13 - 25 246 572 - 5.66 411 058 - 5.97 623 018 - 6.11 5.45 - 20 186 661 - 5.47 306 646 - 5.75 461 557 - 5.89 4.80 - 15 142 608 - 5.29 231 157 - 5.55 345 583 - 5.69 4.18 - 10 109 910 - 5.12 175 977 - 5.36 261 354 - 5.49 3.58 -5 85 420 - 4.96 135 223 - 5.18 199 536 - 5.31 3.01 0 66 919 - 4.80 104 827 - 5.01 153 714 - 5.13 2.46 5 52 827 - 4.66 81 946 - 4.84 119 427 - 4.97 1.93 10 42 007 - 4.51 64 569 - 4.69 93 541 - 4.81 1.42 15 33 638 - 4.38 51 262 - 4.54 73 832 - 4.66 0.93 20 27 117 - 4.25 40 989 - 4.40 58 703 - 4.52 0.46 25 22 000 - 4.12 33 000 - 4.27 47 000 - 4.38 0.00 30 17 958 - 4.00 26 741 - 4.14 37 881 - 4.25 0.22 35 14 746 - 3.89 21 804 - 4.02 30 726 - 4.13 0.43 40 12 176 - 3.77 17 884 - 3.91 25 073 - 4.01 0.64 45 10 109 - 3.67 14 751 - 3.80 20 579 - 3.89 0.84 50 8435.9 - 3.57 12 234 - 3.69 16 984 - 3.79 1.03 55 7075.0 - 3.47 10 198 - 3.59 14 092 - 3.68 1.22 60 5962.1 - 3.38 8543.9 - 3.49 11 751 - 3.58 1.40 65 5047.4 - 3.29 7191.9 - 3.40 9847.6 - 3.49 1.58 70 4292.0 - 3.20 6081.4 - 3.31 8290.7 - 3.40 1.75 75 3665.1 - 3.12 5164.9 - 3.22 7011.4 - 3.31 1.92 80 3142.6 - 3.04 4405.0 - 3.14 5955.0 - 3.22 2.08 85 2705.2 - 2.96 3772.0 - 3.06 5078.7 - 3.14 2.23 90 2337.6 - 2.88 3242.6 - 2.99 4348.7 - 3.07 2.54 95 2027.3 - 2.81 2797.8 - 2.91 3737.8 - 2.99 2.85 100 1764.3 - 2.74 2422.8 - 2.84 3224.6 - 2.92 3.14 105 1540.7 - 2.68 2105.3 - 2.78 2791.8 - 2.85 3.43 110 1349.9 - 2.61 1835.5 - 2.71 2425.3 - 2.87 3.71 115 1186.4 - 2.55 1605.4 - 2.65 2113.9 - 2.72 3.98 120 1045.9 - 2.49 1408.5 - 2.59 1848.4 - 2.65 4.24 125 924.73 - 2.43 1239.5 - 2.53 1621.2 - 2.59 4.50 130 819.95 - 2.38 1093.9 - 2.47 1426.1 - 2.54 4.76 135 729.04 - 2.32 968.07 - 2.42 1258.1 - 2.48 5.00 140 649.93 - 2.27 859.04 - 2.36 1112.9 - 2.42 5.25 145 580.89 - 2.22 764.28 - 2.31 987.19 - 2.37 5.48 150 520.48 - 2.17 681.69 - 2.26 877.91 - 2.32 5.71 www.vishay.com 30 For technical questions, contact: [email protected] Document Number: 29056 Revision: 22-Apr-09 2381 615 3..../NTCS0603E3.....T SMD 0603, Glass Protected NTC Thermistors Vishay BCcomponents For complete Curve Computation, visit: www.vishay.com/thermistors/curve-computation-list/ RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES WITH R25 AT 68 AND 100 kΩ PART NUMBER 2381 615 3*683/ NTCS0603E3683*HT TOPER [°C] PART NUMBER 2381 615 3*104/ NTCS0603E3104*XT ΔR/R DUE TO Btol [± %] RT [Ω] TCR [%/K] RT [Ω] TCR [%/K] - 40 2 324 376 - 6.77 3 921 252 - 7.03 7.58 - 35 1 667 529 - 6.52 2 774 565 - 6.77 6.83 - 30 1 211 148 - 6.28 1 988 706 - 6.52 6.13 - 25 889 917 - 6.05 1 442 861 - 6.28 5.45 - 20 661 047 - 5.84 1 058 901 - 6.06 4.80 - 15 496 103 - 5.64 785 573 - 5.85 4.18 - 10 375 941 - 5.45 588 793 - 5.65 3.58 -5 287 504 - 5.28 445 602 - 5.47 3.01 0 221 786 - 5.11 340 346 - 5.29 2.46 5 172 502 - 4.95 262 229 - 5.12 1.93 10 135 221 - 4.79 203 723 - 4.96 1.42 15 106 786 - 4.65 159 522 - 4.80 0.93 20 84 928 - 4.51 125 851 - 4.66 0.46 25 68 000 - 4.38 100 000 - 4.52 0.00 30 54 796 - 4.26 80 003 - 4.39 0.22 35 44 427 - 4.14 64 422 - 4.26 0.43 40 36 232 - 4.02 52 200 - 4.14 0.64 45 29 714 - 3.91 42 548 - 4.02 0.84 50 24 499 - 3.81 34 879 - 3.91 1.03 55 20 304 - 3.71 28 749 - 3.80 1.22 60 16 909 - 3.61 23 820 - 3.70 1.40 65 14 149 - 3.52 19 835 - 3.60 1.58 70 11 893 - 3.43 16 597 - 3.51 1.75 75 10 041 - 3.34 13 951 - 3.42 1.92 80 8512.2 - 3.26 11 780 - 3.33 2.08 85 7245.5 - 3.18 9988.4 - 3.25 2.23 90 6191.1 - 3.11 8504.3 - 3.17 2.54 95 5310.0 - 3.03 7269.4 - 3.09 2.85 100 4570.7 - 2.96 6237.5 - 3.02 3.14 105 3948.0 - 2.90 5371.7 - 2.95 3.43 110 3421.5 - 2.83 4642.5 - 2.88 3.71 115 2974.8 - 2.77 4025.9 - 2.81 3.98 120 2594.5 - 2.71 3502.7 - 2.75 4.24 125 2269.6 - 2.65 3057.1 - 2.68 4.50 130 1991.2 - 2.59 2676.4 - 2.62 4.76 135 1751.9 - 2.53 2350.1 - 2.57 5.00 140 1545.5 - 2.48 2069.5 - 2.51 5.25 145 1367.1 - 2.43 1827.4 - 2.46 5.48 150 1212.3 - 2.38 1617.9 - 2.40 5.71 Document Number: 29056 Revision: 22-Apr-09 For technical questions, contact: [email protected] www.vishay.com 31 2381 615 3..../NTCS0603E3.....T SMD 0603, Glass Protected NTC Thermistors Vishay BCcomponents SOLDERING CONDITIONS This SMD thermistor is only suitable for wave or reflow soldering, in accordance with “CECC 00802”. The maximum temperature of 260 °C during 40 s should not be exceeded. Typical examples of a soldering processes that will provide reliable joints without damage, are shown below. Lead (Pb)-free Reflow Soldering Profile Reflow Soldering 10 s 300 ≈ 245 °C 215 °C 200 Temperature (°C) Temperature (°C) 250 10 s 180 °C 130 °C 150 40 s 100 2 K/s 50 0 0 50 100 150 40 s max. 300 260 °C 200 260 °C ≈ 245 °C 250 235 °C 200 ≈ 170 °C 20 s min. 150 ≈ 60 s 6 K/s max. limit normal ≈ 120 °C 100 2 K/s max. 50 0 250 0 50 100 Time (s) 150 200 250 300 350 Time (s) Dimensions of the solder lands 0.8 1.0 2.4 TESTS AND REQUIREMENTS SOLDERABILITY AND RESISTANCE TO SOLDERING HEAT IEC 60068-2-58 TEST METHOD 6 TC TEST Solderability Resistance to soldering heat PROCEDURE 2 s at 235 °C 10 s at 260 °C REQUIREMENTS Min. 95 % of surface wetted ΔR/R < 5 % PACKAGING TAPE SPECIFICATIONS All tape specifications are in accordance with “IEC 60286-3”. Basic dimensions are given below. Carrier tape material is paper. PAPER TAPE DIMENSIONS OF PAPER TAPE in millimeters T P0 P2 D0 E1 F W B0 A0 P1 www.vishay.com 32 T1 PARAMETER DIMENSION TOLERANCE A0 (1) 1.15 ± 0.1 B0 (1) 1.9 ± 0.1 W 8.0 ± 0.2 E1 1.75 ± 0.1 F 3.5 ± 0.05 D0 1.55 ± 0.05 P0 (2) 4.0 ± 0.1 4.0 ± 0.1 P1 2.0 ± 0.05 P2 T tape thickness 1.1 max. T1 cover tape < 0.1 Notes (1) Measured 0.3 mm above base pocket (2) P pitch cumulative error over any 10 pitches ± 0.2 mm 0 For technical questions, contact: [email protected] Document Number: 29056 Revision: 22-Apr-09 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1