SMAJ19电路保护的TVS-二极管规格书PDF中文资料

厂商型号	SMAJ19
参数属性	SMAJ19 封装/外壳为DO-214AC，SMA；包装为卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带；类别为电路保护的TVS-二极管；SMAJ19应用范围：通用；产品描述：SMAJ, DO-214AC, 190V, 308V, REEL
功能描述	3.3 To 440V 400W Surface Mount Transient Voltage Suppressors (TVS)
丝印标识	BA
封装外壳	DO-214AC / DO-214AC，SMA
文件大小	3.95758 Mbytes
页面数量	8 页
生产厂商	UN Semiconducctor INC
企业简称	UNSEMI【优恩半导体】
中文名称	深圳市优恩半导体有限公司官网
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	2025-6-23 10:36:00
人工找货	SMAJ19价格和库存，欢迎联系客服免费人工找货

Features

For surface mounted applications in order to optimize board space

Low leakage

Uni and Bidirectional unit

Glass passivated junction

Low inductance

Excellent clamping capability

Typical IR less than 1μA above 10V

400W Peak power capability at 10 × 1000μs waveform Repetition

rate (duty cycle):0.01%

Fast response time: typically less than 1.0ps from 0 Volts to VBR min

High Temperature soldering: 260°C/40 seconds at terminals

Typical maximum temperature coefficient ΔVBR = 0.1% ×VBR@25°C× ΔT

Plastic package has Underwriters Laboratory Flammability 94V-0

Matte tin lead–free Plated

Halogen free and RoHS compliant

Typical failure mode is short from over-specified voltage or current

Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c

IEC-61000-4-2 ESD 15kV(Air), 8kV (Contact)

ESD protection of data lines in accordance with IEC 61000-4-2 (IEC801-2)

EFT protection of data lines in accordance with IEC 61000-4-4 (IEC801-4)