NTCS0402E3103FL1T - VISHAY

NTCS0402E3.....T

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Revision: 21-Apr-2020 1Document 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

SMD 0402, Glass Protected NTC Thermistors

LINKS TO ADDITIONAL RESOURCES

AGENCY APPROVALS

Agency approval documents, please see:

www.vishay.com/ppg?29003&documents

FEATURES

• TCR ranging from -6.5 %/K at -40 °C to -2 %/K

at 150 °C

• Tolerance on R25 down to 1 %

• Suitable for wave or reflow soldering

• NiSn terminations

• Fully glass coated and protected

• cULus recognized, file E148885

(UL category XGPU2 / XGPU8)

• AEC-Q200 qualified

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

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 0402 (M1005) glass protected SMD chip thermistor

with negative temperature coefficient (TCR) and matte

tin (Sn) plated terminations. The device has no marking.

PACKAGING

Available in 8 mm punched paper tape on reel package of

10 000 units.

DESIGN-IN SUPPORT

For complete curve computation, please visit:

www.vishay.com/thermistors/curve-computation-list/

Notes

(1) Replace * in SAP by J for ± 5 %, H for ± 3 %, G for ± 2 %, F for ± 1 % tolerance on R25

(2) The digit 1 at the end of this part number NTCS0402E3103*L1T differentiates it from the legacy P/N

QUICK REFERENCE DATA

PARAMETER VALUE UNIT

Resistance value at 25 °C 4.7K to 100K Ω

Tolerance on R25-value ± 1; ± 2; ± 3; ± 5 %

B25/85-value 3490 to 4075 K

Tolerance on B25/85-value ± 3 %

Maximum dissipation at 25 °C 70 mW

Thermal time constant τ≈ 5s

Dissipation factor D ≈ 2.0 mW/K

Operating temperature range

at zero power -40 to +150 °C

Weight ≈ 1.2 mg

3D Models

Design Tools

ELECTRICAL DATA AND ORDERING INFORMATION

R25

(Ω)

R25-TOL.

(± %)

B25/85

(K)

B25/85-TOL.

(± %) SAP MATERIAL AND ORDERING NUMBER ... (1)

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

NTCS0402E3.....T

www.vishay.com Vishay BCcomponents

Revision: 21-Apr-2020 2Document 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

DIMENSIONS in millimeters

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.

PACKAGING

TAPE SPECIFICATIONS

All tape specifications are in accordance with IEC 60286-3. Basic dimensions are given below. Carrier tape material is paper.

Notes

(1) Measured 0.3 mm above base pocket

(2) P0 pitch cumulative error over any 10 pitches ± 0.2 mm

L2L3

L1WT

L2 AND L3

MIN.

1.0 ± 0.15 0.5 ± 0.15 0.5 ± 0.15 0.1 0.3

Time (s)

050 100 150 200

200

250

100

150

Temperature (°C)

300

250

260 °C

≈ 245 °C

215 °C

180 °C

130 °C

2 K/s

40 s

10 s

Reflow Soldering

Lead (Pb)-free Reflow Soldering Profile

260 °C

≈ 245 °C

235 °C

≈ 170 °C

≈ 120 °C

2 K/s

max.

Time (s)

050 100 150 200 350

200

250

100

150

Temperature (°C)

300 40 s max.

≈ 60 s

20 s min.

normal

limit

250 300

6 K/s

max.

1.5

0.5

Recommended solder land pattern dimensions (mm)

JWB288

DIMENSIONS OF PAPER TAPE in millimeters

PARAMETER DIMENSION

A0 (1) 0.65 ± 0.1

B0 (1) 1.15 ± 0.1

W 8.0 ± 0.2

E11.75 ± 0.1

F 3.5 ± 0.05

D01.55 ± 0.05

P0 (2) 4.0 ± 0.1

P14.0 ± 0.1

P22.0 ± 0.05

T tape thickness max. 0.8

T1 cover tape thickness max. 0.1

Legal Disclaimer Notice

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