SMC30J8.5A电路保护的TVS-二极管规格书PDF中文资料

SMC30J8.5A属于电路保护的TVS-二极管。由意法半导体集团制造生产的SMC30J8.5ATVS - 二极管TVS 二极管是一种半导体器件，可用于限制或阻止特定电压电平的浪涌。该系列产品使用二极管（只能单向导电的元器件）进行设计。TVS 是 Transient Voltage Suppression/Suppressor（瞬态电压抑制/抑制器）的首字母缩写。类型包括转向（轨至轨）或齐纳，具有单向通道、双向通道、电压 – 反关态、电压 – 击穿、电压 – 箝位、电流 – 峰值脉冲、功率 – 峰值脉冲和电源线路保护等特征。

特性 Features

• Peak pulse power:

– 3000 W (10/1000 μs)

– up to 40 kW (8/20 μs)

• Stand-off voltage range from 5 V to 188 V

• Unidirectional and bidirectional types

• Low leakage current: 0.2 μA at 25 °C

• Operating Tj max: 175 °C

• JEDEC registered package outline

• Resin meets UL94, V0

• Lead finishing: matte tin plating

描述 Description

The SMC30J TVS series are designed to protect sensitive equipment against

electrostatic discharges according to IEC 61000-4-2, MIL STD 883 Method 3015,

and electrical overstress such as IEC 61000-4-4 and 5. They are used for surges

below 3000 W 10/1000 μs.

This planar technology makes it compatible with high-end equipment and SMPS

where low leakage current and high junction temperature are required to provide

reliability and stability over time.