NTCS0402E3.....T www.vishay.com Vishay BCcomponents SMD 0402, Glass Protected NTC Thermistors FEATURES • TCR ranging from -6.5 %/K at -40 °C to -2 %/K at 150 °C • Tolerance on R down to 1 % 25 • Suitable for wave or reflow soldering • NiSn terminations • Fully glass coated and protected • cULus recognized, file E148885 (UL category XGPU2 / XGPU8) • AEC-Q200 qualified LINKS TO ADDITIONAL RESOURCES • Material categorization: for definitions of complianc e 3DDD 333D please see www.vishay.com/doc?99912 3D Models Design Tools APPLICATIONS • Temperature sensing, protection and compensation in automotive, industrial, telecom and consume r QUICK REFERENCE DATA applications. Examples are: PARAMETER VALUE UNIT - Battery chargers - Power suppliers Resistance value at 25 °C 4.7K to 470K  - Office equipment Tolerance on R25-value ± 1; ± 2; ± 3; ± 5 % - LCD compensation B25/85-value 3490 to 4075 K - In-car entertainment Tolerance on B -value ± 3 % 25/85 DESCRIPTION Maximum dissipation at 25 °C 70 mW Size 0402 (M1005) glass protected SMD chip thermistor Thermal time constant   5 s with negative temperature coefficient (TCR) and matte Dissipation factor D  2.0 mW/K tin (Sn) plated terminations. The device has no marking. Operating temperature range  at zero power -40 to +150 °C PACKAGING Weight  1.2 mg Available in 8 mm punched paper tape on reel package of 10 000 units. AGENCY APPROVALS DESIGN-IN SUPPORT Agency approval documents, please see: For complete curve computation, please visit: www.vishay.com/ppg?29003&documents www.vishay.com/thermistors/curve-computation-list/ ELECTRICAL DATA AND ORDERING INFORMATION R R -TOL. B B -TOL. 25 25 25/85 25/85 SAP MATERIAL AND ORDERING NUMBER ... (1) () (± %) (K) (± %) 4700 3, 5 3595 3 NTCS0402E3472*MT 10 000 1, 2, 3, 5 3490 3 NTCS0402E3103*L1T (2) 10 000 3, 5 3950 3 NTCS0402E3103*HT 15 000 3, 5 3965 3 NTCS0402E3153*HT 22 000 3, 5 3590 3 NTCS0402E3223*MT 33 000 3, 5 3670 3 NTCS0402E3333*MT 47 000 1, 2, 3, 5 4075 3 NTCS0402E3473*XT 68 000 3, 5 3910 3 NTCS0402E3683*HT 100 000 1, 2, 3, 5 3950 3 NTCS0402E3104*HT 470 000 3, 5 3807 3 NTCS0402E3474*HT (3) Notes (1) Replace * in SAP by J for ± 5 %, H for ± 3 %, G for ± 2 %, F for ± 1 % tolerance on R 25 (2) The digit 1 at the end of this part number NTCS0402E3103*L1T differentiates it from the legacy P/N (3) This P/N is not UL recognized Revision: 19-Oct-2020 1 Document Number: 29003 For technical questions, contact: nlr@vishay.com 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

NTCS0402E3.....T www.vishay.com Vishay BCcomponents DIMENSIONS in millimeters L AND L L L W T 2 3 4 1 MIN. MIN. T W 1.0 ± 0.15 0.5 ± 0.15 0.5 ± 0.15 0.1 0.3 L2 L4 L3 L1 SOLDERING CONDITIONS This SMD thermistor is only suitable for wave or reflow soldering, in accordance with JEDEC® J-STD-020. 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. Reflow Soldering Lead (Pb)-free Reflow Soldering Profile 300 10 s 40 s max. 300 260 °C 260 °C Temperature (°C) 22115050500000 ≈ 221141835500 °°°°CCCC 2 K/s 1400 s s Temperature (°C) 22110505500000 ≈≈2 321547 50° C°°CC 2m aKx/s.≈ 120 °C 20≈ s 6 m0 is6mnli m.aKxi/ts. normal 0 0 0 50 100 150 200 250 0 50 100 150 200 250 300 350 Time (s) Time (s) Recommended solder land pattern dimensions (mm) 0.5 0.5 1.5 PACKAGING TAPE SPECIFICATIONS All tape specifications are in accordance with IEC 60286-3. Basic dimensions are given below. Carrier tape material is paper. DIMENSIONS OF PAPER TAPE in millimeters T P0 PARAMETER DIMENSION D0 P2 A0 (1) 0.65 ± 0.1 B (1) 1.15 ± 0.1 E1 0 W 8.0 ± 0.2 E 1.75 ± 0.1 F 1 W F 3.5 ± 0.05 B0 D 1.55 ± 0.05 0 P (2) 4.0 ± 0.1 0 P 4.0 ± 0.1 1 A0 P1 JWB288 T1 P2 2.0 ± 0.05 T tape thickness max. 0.8 T cover tape thickness max. 0.1 1 Notes (1) Measured 0.3 mm above base pocket (2) P pitch cumulative error over any 10 pitches ± 0.2 mm 0 Revision: 19-Oct-2020 2 Document Number: 29003 For technical questions, contact: nlr@vishay.com 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

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