Datasheet > SM8A27_08

SM8A27_08

更新时间： 2024-01-30 14:39:39

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
5页	104K
描述
Surface Mount Automotive Transient Voltage Suppressors

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SM8A27_08 数据手册

SM8A27

Vishay General Semiconductor

Surface Mount Automotive Transient Voltage Suppressors

High Temperature Stability and High Reliability Conditions

FEATURES

• Patented PAR construction

• Low leakage current

• Low forward voltage drop

• High surge capability

• Meets ISO7637-2 surge spec

• Meets MSL level 1, per J-STD-020, LF maximum

peak of 245 °C

Patent #'s:

4,980,315

5,166,769

5,278,095

• Component in accordance to RoHS 2002/95/EC

and WEEE 2002/96/EC

DO-218AB

TYPICAL APPLICATIONS

Used in sensitive electronics protection against

voltage transients induced by inductive load

switching and lighting, especially for automotive

load dump protection application.

PRIMARY CHARACTERISTICS

V_BR

27 V

MECHANICAL DATA

Case: DO-218AB

Molding compound meets UL 94 V-0 flammability

rating

Base P/NHE3 - RoHS compliant, high reliability/

automotive grade (AEC Q101 qualified)

P_PPM(10 x 1000 µs)

6600 W

8.0 W

130 A

700 A

175 °C

P_D

I_RSM

I_FSM

T_Jmax.

Terminals: Matte tin plated leads, solderable per

J-STD-002 and JESD22-B102

HE3 suffix meets JESD 201 class 2 whisker test

Polarity: Heatsink is anode

MAXIMUM RATINGS (T = 25 °C unless otherwise noted)

PARAMETER

SYMBOL

VALUE

6600

8.0

UNIT

Peak pulse power dissipation with 10/1000 µs waveform

Power dissipation on infinite heatsink at T_C= 25 °C (Fig. 1)

P_PPM

P_D

Non-repetitive peak reverse surge current for 10 µs/10 ms

exponentially decaying waveform

I_RSM

130

Maximum working stand-off voltage

V_WM

I_FSM

22.0

700

Peak forward surge current 8.3 ms single half sine-wave

Operating junction and storage temperature range

T_J, T_STG

- 55 to + 175

°C

Document Number: 88386

Revision: 21-Oct-08

For technical questions within your region, please contact one of the following:

PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com

www.vishay.com

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