SMBJ12A电路保护的TVS-二极管规格书PDF中文资料

厂商型号	SMBJ12A
参数属性	SMBJ12A 封装/外壳为DO-214AA，SMB；包装为卷带（TR）剪切带（CT）；类别为电路保护的TVS-二极管；SMBJ12A应用范围：通用；产品描述：TVS DIODE 12VWM 19.9VC SMB
功能描述	Surface-Mount TRANSZORB® Transient Voltage Suppressors
封装外壳	DO-214AA，SMB
文件大小	127.21 Kbytes
页面数量	6 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	2025-8-1 20:07:00
人工找货	SMBJ12A价格和库存，欢迎联系客服免费人工找货

FEATURES

• Low profile package

• Ideal for automated placement

• Glass passivated chip junction

• Available in unidirectional and bidirectional

• 600 W peak pulse power capability with a

10/1000 μs waveform, repetitive rate

(duty cycle): 0.01 %

• Excellent clamping capability

• Very fast response time

• Low incremental surge resistance

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

of 260 °C

• AEC-Q101 qualified available

- Automotive ordering code: base P/NHE3 or P/NHM3

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

MECHANICAL DATA

Case: SMB (DO-214AA)

Molding compound meets UL 94 V-0 flammability rating

Base P/N-E3 - RoHS-compliant, commercial grade

Base P/N-M3 - halogen-free, RoHS-compliant, commercial

grade

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

Base P/NHM3_X - halogen-free, 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

E3, M3, HE3, and HM3 suffix meets JESD 201 class 2

whisker test

Polarity: for unidirectional types the band denotes cathode

end, no marking on bidirectional types