UCLAMP3301D電路保護的TVS-二極管規(guī)格書PDF中文資料

UCLAMP3301D屬于電路保護的TVS-二極管。由Semtech Corporation制造生產的UCLAMP3301DTVS - 二極管TVS 二極管是一種半導體器件，可用于限制或阻止特定電壓電平的浪涌。該系列產品使用二極管（只能單向導電的元器件）進行設計。TVS 是 Transient Voltage Suppression/Suppressor（瞬態(tài)電壓抑制/抑制器）的首字母縮寫。類型包括轉向（軌至軌）或齊納，具有單向通道、雙向通道、電壓 – 反關態(tài)、電壓 – 擊穿、電壓 – 箝位、電流 – 峰值脈沖、功率 – 峰值脈沖和電源線路保護等特征。

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