UCLAMP3301D电路保护的TVS-二极管规格书PDF中文资料

UCLAMP3301D属于电路保护的TVS-二极管。由升特制造生产的UCLAMP3301DTVS - 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。

Description

The µClampTM series of Transient Voltage Suppressors (TVS) are designed to replace multilayer varistors (MLVs) in portable applications such as cell phones, notebook computers, and PDAs. They offer superior electrical characteristics such as lower clamping voltage and no device degradation when compared to MLVs. They are are designed to protect sensitive semiconductor components from damage or upset due to electrostatic discharge (ESD), lightning, electrical fast transients (EFT), and cable discharge events (CDE).

Features

◆ 100 Watts peak pulse power (tp = 8/20µs)

◆ Transient protection for data lines to

IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)

IEC 61000-4-4 (EFT) 40A (tp = 5/50ns)

IEC 61000-4-5 (Lightning) 10A (tp = 8/20µs)

◆ Small package for use in portable electronics

◆ Suitable replacement for MLVs in ESD protection applications

◆ Protects one line

◆ Low clamping voltage

◆ Working voltages: 3.3V

◆ Low leakage current

◆ Solid-state silicon-avalanche technology

Applications

◆ Cell Phone Handsets and Accessories

◆ Laser Diode Protection

◆ Notebooks, Desktops, & Servers

◆ Portable Instrumentation

◆ Analog Inputs