SM8S20A电路保护的TVS-二极管规格书PDF中文资料

厂商型号	SM8S20A
参数属性	SM8S20A 封装/外壳为DO-218AB；包装为卷带（TR）；类别为电路保护的TVS-二极管；SM8S20A应用范围：汽车级；产品描述：TVS DIODE 20VWM 32.4VC DO218AB
功能描述	Surface Mount PAR® Transient Voltage Suppressors
封装外壳	DO-218AB
文件大小	110.46 Kbytes
页面数量	5 页
生产厂商	Vishay Siliconix
企业简称	Vishay【威世科技】
中文名称	威世科技半导体官网
原厂标识
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-5-22 11:44:00
人工找货	SM8S20A价格和库存，欢迎联系客服免费人工找货

FEATURES

• Junction passivation optimized design passivated

anisotropic rectifier technology

• TJ = 175 °C capability suitable for high reliability

and automotive requirement

• Available in unidirectional polarity only

• Low leakage current

• Low forward voltage drop

• High surge capability

• Meets ISO7637-2 surge specification (varied by test

condition)

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

245 °C

• AEC-Q101 qualified

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

TYPICAL APPLICATIONS

Use in sensitive electronics protection against voltage

transients induced by inductive load switching and lighting,

especially for automotive load dump protection application.

MECHANICAL DATA

Case: DO-218AB

Molding compound meets UL 94 V-0 flammability rating

Base P/NHE3_X - RoHS-compliant and AEC-Q101 qualified

(“X” denotes revision code e.g. A, B, ...)

Terminals: matte tin plated leads, solderable per

J-STD-002 and JESD 22-B102

HE3 suffix meets JESD 201 class 2 whisker test

Polarity: heatsink is anode