NTCLE305E4…SB Vishay BCcomponents NTC Thermistors, Micro Chip Sensor Insulated Leads FEATURES • Flexible insulated leads for special mounting or assembly • Miniature sized very fast reacting • Accurate over a wide temperature range • High stability over a long life • Exceptional withstanding in thermal shocks • AEC-Q200 qualified • Compliant to RoHS directive 2002/95/EC accordance to WEEE 2002/96/EC QUICK REFERENCE DATA PARAMETER VALUE UNIT 2060 to 10 000 Ω ± 0.5 between 25 and 85 ± 1.0 between - 40 and + 125 °C 3511 to 3984 K ± 0.5 to ± 1 % 50 mW Dissipation factor δ (in still air) ≈ 0.8 mW/K Response time (in stirred air) (in oil) ≈3 ≈ 0.7 s Operating temperature range - 40 to 125 °C Climatic category 40/125/56 Resistance value at 25 °C Accuracy of temperature measurement B25/85 - value Tolerance on B25/85 and in • Fulfils the ELV 2000/53/EC APPLICATIONS Maximum dissipation • Temperature measurement, sensing and control in automotive and industrial applications DESCRIPTION These negative temperature coefficient thermistors consist of a micro NTC chip with two insulated solid silver plated nickel wires and coated with a ochre-colored epoxy lacquer. PACKAGING Minimum dielectric withstanding voltage between leads and coated body (tested according to IEC 60539 §4.7.2 method 1) 100 Weight 0.05 The thermistors are packed in cardboard boxes; the smallest packing quantity is 1000 pieces. MARKING The components are not marked. DESIGN IN SUPPORT R(T) tables spreadsheet [email protected]. VRMS available on request at MOUNTING By soldering or welding in any position. The parts can be potted in suitable resins. g ELECTRICAL DATA AND ORDERING INFORMATION SAP PART AND ORDERING NUMBER R25 (1) (Ω) α (25 °C) (%/K) R25 Tol. (%) B25/85 (1) (K) B25/85 Tol. (%) ΔTmax. (2) 25 to 85 (°C) ΔTmax. (2) - 40 to 125 (°C) NTCLE305E4202SB 2060 - 3.85 1.93 3511 1.0 ± 0.5 ±1 NTCLE305E4502SB 5000 - 4.39 2.2 3984 0.5 ± 0.5 ±1 NTCLE305E4103SB 10 000 - 4.39 2.2 3984 0.5 ± 0.5 ±1 Notes (1) Other R and B-values available on request. 25 (2) ΔT is the temperature measurement accuracy in the defined temperature ranges. www.vishay.com 1 For technical questions, contact: [email protected] Document Number: 29076 Revision: 14-Jun-10 NTCLE305E4…SB NTC Thermistors, Micro Chip Sensor Insulated Leads Vishay BCcomponents DIMENSIONS in millimeters 5.0 ± 1.0 5.0 ± 1.0 1.6 max. 0.2 ± 0.01 0.4 max. 1.6 max. 41.0 ± 1.0 RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES SAP PART AND ORDERING NUMBER: NTCLE305E4202SB Temperature (°C) RT/R25 Resistance (Ω) ΔR/R (%) α (%/K) ΔT (K) Rmin. (Ω) Rmax. (Ω) - 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 22.975 17.089 12.851 9.7647 7.4928 5.8033 4.5348 3.5736 2.8388 2.2724 1.8323 1.4877 1.2159 1.0000 0.82743 0.68863 0.57617 0.48445 0.40917 0.34704 0.29550 0.25253 0.21654 0.18627 0.16072 0.13907 0.12065 0.10494 0.091500 0.079963 0.070035 0.061469 0.054060 0.047637 47 326 35 203 26 473 20 115 15 435 11 954 9341.4 7361.4 5847.7 4680.9 3774.3 3064.4 2504.6 2060.0 1704.4 1418.5 1186.9 997.92 842.86 714.88 608.71 520.19 446.06 383.71 331.07 286.46 248.53 216.17 188.48 164.72 144.27 126.62 111.36 98.128 6.03 5.81 5.60 5.39 5.20 5.02 4.85 4.68 4.53 4.38 4.24 4.10 3.97 1.92 1.86 1.81 1.75 1.70 1.65 1.61 1.56 1.52 1.48 1.44 1.40 1.36 2.65 2.58 2.52 2.45 2.39 2.33 2.28 2.22 - 6.03 - 5.81 - 5.60 - 5.39 - 5.20 - 5.02 - 4.85 - 4.68 - 4.53 - 4.38 - 4.24 - 4.10 - 3.97 - 3.85 - 3.73 - 3.62 - 3.51 - 3.41 - 3.31 - 3.21 - 3.12 - 3.04 - 2.95 - 2.87 - 2.79 - 2.72 - 2.65 - 2.58 - 2.52 - 2.45 - 2.39 - 2.33 - 2.28 - 2.22 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 45 284 33 796 25 496 19 431 14 954 11 615 9100.2 7189.8 5725.6 4594.1 3712.8 3021.1 2474.5 2039.4 1684.1 1398.9 1168.2 980.48 826.67 699.96 595.01 507.67 434.64 373.32 321.63 277.89 240.76 209.12 182.09 158.93 139.02 121.86 107.05 94.215 49 369 36 610 27 449 20 798 15 915 12 294 9582.6 7532.9 5969.9 4767.8 3835.8 3107.7 2534.7 2080.6 1724.8 1438.2 1205.5 1015.4 859.04 729.80 622.40 532.71 457.47 394.10 340.51 295.04 256.31 223.22 194.87 170.51 149.52 131.38 115.67 102.04 Note • R(T) table spreadsheet available on request at [email protected] Document Number: 29076 Revision: 14-Jun-10 For technical questions, contact: [email protected] www.vishay.com 2 NTCLE305E4…SB Vishay BCcomponents NTC Thermistors, Micro Chip Sensor Insulated Leads RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES SAP PART AND ORDERING NUMBER: NTCLE305E4502SB Temperature (°C) RT/R25 Resistance (Ω) ΔR/R (%) α (%/K) ΔT (K) Rmin. (Ω) Rmax. (Ω) - 40 33.427 167 137 6.63 - 6.63 1.0 156 057 178 217 - 35 24.132 120 661 6.41 - 6.41 1.0 112 932 128 390 - 30 17.613 88 066 6.19 - 6.19 1.0 82 613 93 519 - 25 12.990 64 950 5.99 - 5.99 1.0 61 061 68 839 - 20 9.6761 48 381 5.79 - 5.79 1.0 45 577 51 184 - 15 7.2765 36 382 5.61 - 5.61 1.0 34 342 38 423 - 10 5.5218 27 609 5.43 - 5.43 1.0 26 110 29 108 -5 4.2268 21 134 5.26 - 5.26 1.0 20 022 22 246 0 3.2624 16 312 5.10 - 5.10 1.0 15 480 17 144 5 2.5381 12 691 4.94 - 4.94 1.0 12 063 13 318 10 1.9897 9948.5 4.80 - 4.80 1.0 9471.4 10 426 15 1.5711 7855.6 4.65 - 4.65 1.0 7490.1 8221.2 20 1.2493 6246.4 4.52 - 4.52 1.0 5964.2 6528.5 25 1.0000 5000.0 2.19 - 4.39 0.5 4890.5 5109.5 30 0.80560 4028.0 2.13 - 4.26 0.5 3942.3 4113.7 35 0.65297 3264.9 2.07 - 4.14 0.5 3197.4 3332.4 40 0.53239 2661.9 2.01 - 4.03 0.5 2608.4 2715.4 45 0.43653 2182.6 1.95 - 3.92 0.5 2140.0 2225.3 50 0.35987 1799.4 1.90 - 3.81 0.5 1765.1 1833.6 55 0.29823 1491.1 1.85 - 3.71 0.5 1463.5 1518.7 60 0.24838 1241.9 1.80 - 3.61 0.5 1219.5 1264.3 65 0.20787 1039.3 1.75 - 3.51 0.5 1021.1 1057.6 70 0.17477 873.83 1.71 - 3.42 0.5 858.89 888.76 75 0.14759 737.96 1.67 - 3.34 0.5 725.67 750.25 80 0.12518 625.90 1.62 - 3.25 0.5 615.74 636.06 85 0.10661 533.06 1.58 - 3.17 0.5 524.62 541.49 90 0.0911586 455.79 3.09 - 3.09 1.0 441.70 469.89 95 0.0782458 391.23 3.02 - 3.02 1.0 379.42 403.03 100 0.067411 337.06 2.94 - 2.94 1.0 327.13 346.98 105 0.0582844 291.42 2.87 - 2.87 1.0 283.05 299.80 110 0.0505676 252.84 2.81 - 2.81 1.0 245.74 259.94 115 0.0440186 220.09 2.74 - 2.74 1.0 214.06 226.13 120 0.0384412 192.21 2.68 - 2.68 1.0 187.06 197.35 125 0.0336748 168.37 2.62 - 2.62 1.0 163.97 172.78 Note • R(T) table spreadsheet available on request at [email protected] www.vishay.com 3 For technical questions, contact: [email protected] Document Number: 29076 Revision: 14-Jun-10 NTCLE305E4…SB NTC Thermistors, Micro Chip Sensor Insulated Leads Vishay BCcomponents RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES SAP PART AND ORDERING NUMBER: NTCLE305E4103SB Temperature (°C) RT/R25 Resistance (Ω) ΔR/R (%) α (%/K) ΔT (K) Rmin. (Ω) Rmax. (Ω) - 40 33.427 334 274 6.63 - 6.63 1 312 114 356 434 - 35 24.132 241 323 6.41 - 6.41 1 225 865 256 781 - 30 17.613 176 133 6.19 - 6.19 1 165 226 187 039 - 25 12.990 129 900 5.99 - 5.99 1 122 121 137 679 - 20 9.6761 96 761 5.79 - 5.79 1 91 155 102 367 - 15 7.2765 72 765 5.61 - 5.61 1 68 684 76 845 - 10 5.5218 55 218 5.43 - 5.43 1 52 219 58 217 -5 4.2268 42 268 5.26 - 5.26 1 40 044 44 492 0 3.2624 32 624 5.10 - 5.10 1 30 961 34 288 5 2.5381 25 381 4.94 - 4.94 1 24 127 26 636 10 1.9897 19 897 4.80 - 4.80 1 18 943 20 851 15 1.5711 15 711 4.65 - 4.65 1 14 980 16 442 20 1.2493 12 493 4.52 - 4.52 1 11 928 13 057 25 1.0000 10 000 2.19 - 4.39 0.5 9781.0 10 219 30 0.80560 8056.0 2.13 - 4.26 0.5 7884.6 8227.3 35 0.65297 6529.7 2.07 - 4.14 0.5 6394.8 6664.7 40 0.53239 5323.9 2.01 - 4.03 0.5 5216.9 5430.9 45 0.43653 4365.3 1.95 - 3.92 0.5 4280.0 4450.6 50 0.35987 3598.7 1.90 - 3.81 0.5 3530.3 3667.2 55 0.29823 2982.3 1.85 - 3.71 0.5 2927.1 3037.5 60 0.24838 2483.8 1.80 - 3.61 0.5 2439.1 2528.6 65 0.20787 2078.7 1.75 - 3.51 0.5 2042.2 2115.1 70 0.17477 1747.7 1.71 - 3.42 0.5 1717.8 1777.5 75 0.14759 1475.9 1.67 - 3.34 0.5 1451.3 1500.5 80 0.12518 1251.8 1.62 - 3.25 0.5 1231.5 1272.1 85 0.10661 1066.1 1.58 - 3.17 0.5 1049.2 1083.0 90 0.091159 911.59 3.09 - 3.09 1 883.39 939.78 95 0.078246 782.46 3.02 - 3.02 1 758.85 806.07 100 0.067411 674.11 2.94 - 2.94 1 654.26 693.96 105 0.058285 582.85 2.87 - 2.87 1 566.09 599.60 110 0.050568 505.68 2.81 - 2.81 1 491.48 519.87 115 0.044019 440.19 2.74 - 2.74 1 428.12 452.25 120 0.038441 384.41 2.68 - 2.68 1 374.12 394.71 125 0.033675 336.75 2.62 - 2.62 1 327.93 345.56 Note • R(T) table spreadsheet available on request at [email protected] Document Number: 29076 Revision: 14-Jun-10 For technical questions, contact: [email protected] www.vishay.com 4 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. 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