SR2.8电路保护的TVS-二极管规格书PDF中文资料

SR2.8属于电路保护的TVS-二极管。由升特制造生产的SR2.8TVS - 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

RailClamps are surge rated diode arrays designed to protect high speed data interfaces. The SR series has been specifically designed to protect sensitive components which are connected to data and transmission lines from overvoltage caused by ESD (electrostatic discharge), EFT (electrical fast transients), and tertiary lightning.

Features

◆ ESD protection to IEC 61000-4-2, Level 4

◆ Array of surge rated diodes with internal EPD TVS™ diode

◆ Protects two I/O lines

◆ Low capacitance (<10pF) for high-speed interfaces

◆ Low leakage current (< 1µA)

◆ Low operating voltage: 2.8V

◆ Solid-state technology

Applications

◆ 10/100 Ethernet

◆ Firewire

◆ Sensitive Analog Inputs

◆ Video Line Protection

◆ Portable Electronics

◆ Microcontroller Input Protection

◆ WAN/LAN Equipment