SMS12C数据手册电路保护的TVS-二极管规格书PDF

描述 Description

The SMS series of TVS arrays are designed to protect sensitive electronics from damage or latch-up due to ESD and other voltage-induced transient events.

特性 Features

·Transient protection for data lines to·IEC 61000-4-2 (ESD) ± 15 kV (air), ± 8 kV (contact)
·IEC 61000-4-4 (EFT) 40 A (5/50 ns)
·IEC 61000-4-5 (Lightning) 24 A (8/20 µs)

·Small package for use in portable electronics
·Protects five I/O lines
·12 V working voltages
·Low leakage current
·Low operating and clamping voltages
·Solid-state silicon-avalanche technology

应用 Application

·Cell phone handsets and accessories
·Microprocessor-based equipment
·Personal digital assistants (PDAs)
·Notebooks, desktops, and servers
·Portable instrumentation
·Set-top boxes
·Peripherals
·MP3 players
·Cordless phones

简介

SMS12C属于电路保护的TVS-二极管。由制造生产的SMS12CTVS - 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。