SD12C.TC电路保护的TVS-二极管规格书PDF中文资料

SD12C.TC属于电路保护的TVS-二极管。由Semtech Corporation制造生产的SD12C.TCTVS - 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 SDxxC TVS diodes are designed to replace multilayer varistors (MLVs) in portable applications such as cell phones, notebook computers, and PDA’s. They offer superior electrical characteristics such as lower clamping voltage and no device degradation when compared to MLVs. The SDxxC series TVS diodes are designed to protect sensitive semiconductor components from damage or upset due to electrostatic discharge (ESD) and other voltage induced transient events.

Features

◆ 350 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 (5/50ns)

IEC 61000-4-5 (Lightning) 24A (8/20µs)

◆ Small package for use in portable electronics

◆ Suitable replacement for MLV’s in ESD protection applications

◆ Protects one I/O or power line

◆ Low clamping voltage

◆ Working voltages: 5V, 12V, 15V, 24V

◆ Low leakage current

◆ Solid-state silicon avalanche technology

Applications

◆ Cell Phone Handsets and Accessories

◆ Microprocessor based equipment

◆ Personal Digital Assistants (PDA’s)

◆ Notebooks, Desktops, and Servers

◆ Portable Instrumentation

◆ Pagers

◆ Peripherals