uClamp3311T数据手册电路保护的TVS-二极管规格书PDF

描述 Description

The μClamp series of Transient Voltage Suppressors (TVS) are designed to replace multilayer varistors (MLVs) in portable applications such as cell phones, notebook computers, and PDAs.

特性 Features

Transient protection for data lines to
IEC 61000-4-2 (ESD) ±30kV (air), ±30kV (contact)
IEC 61000-4-4 (EFT) 40A (tp = 5/50ns)
Cable Discharge Event (CDE)
Ultra-small package (1.0 x 0.6 x 0.4mm)
Protects one data line
Low reverse current: 10nA typical (VR=3.3V)
Working voltage: 3.3V
Low leakage current
Solid-state silicon-avalanche technology

应用 Application

Cellular Handsets & Accessories
Portable Instrumentation
Keypads, Side Keys, LCD Displays
Notebooks & Desktop Computers
MP3 Players

简介

uClamp3311T属于电路保护的TVS-二极管。由制造生产的uClamp3311TTVS - 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。