SMAJ434A

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SMAJ434A概述

单向 434V

General Information

The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop increasingly smaller electronic components.

Bourns offers Transient Voltage Suppressor Diodes for surge and ESD protection applications, in compact chip package DO-214AC SMA size format. The Transient Voltage Suppressor series offers a choice of Working Peak Reverse Voltage from 5 V up to 495 V and Breakdown Voltage up to 550 V. Typical fast response times are less than 1.0 picoseconds for unidirectional devices and less than 5.0 picoseconds for bidirectional devices from 0 V to Minimum Breakdown Voltage.

Bourns® Chip Diodes conform to JEDEC standards, are easy to handle with standard pick and place equipment and the flat confguration minimizes roll away.

Features

■ RoHS compliant
.

■ Surface Mount SMA package

■ Standoff Voltage: 5.0 to 495 volts

■ Power Dissipation: 400 watts

Applications

■ IEC 61000-4-2 ESD Min. Level 4

■ IEC 61000-4-4 EFT

■ IEC 61000-4-5 Surge

SMAJ434A中文资料参数规格
技术参数

钳位电压 698 V

最大反向电压(Vrrm) 434V

测试电流 1 mA

脉冲峰值功率 400 W

最小反向击穿电压 485 V

工作温度Max 150 ℃

工作温度Min -55 ℃

工作结温 -55℃ ~ 150℃

封装参数

安装方式 Surface Mount

引脚数 2

封装 DO-214AC

外形尺寸

封装 DO-214AC

物理参数

工作温度 -55℃ ~ 150℃ TJ

其他

产品生命周期 Active

包装方式 Tape & Reel TR

制造应用 通用

符合标准

RoHS标准

含铅标准 Lead Free

数据手册

在线购买SMAJ434A
型号: SMAJ434A
制造商: Bourns J.W. Miller 伯恩斯
描述:单向 434V

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