概述Description 

 QXS330是一款高压继电器，通过高压输出检测器电路光耦合到AlGaAs红外发光二极管（LED）输入级。高压输 出检测器电路由一个高速光伏二极管阵列和驱动电路组成，用于接通/断开两个分立的高压MOSFETs。 QXS330可以提供更强的绝缘和可靠性，在高温工业应用中提供安全的信号隔离。16引脚封装（SOP16）。 

The QXS330 series is a high-voltage Photo MOSFET. QXS330 series consists of an AlGaAs infrared light emitting diode (LED) input stage optically coupled to a high-voltage output detector circuit. The detector consists of a high-speed photovoltaic diode array and driver circuitry to switch on/off two discrete high voltage MOSFETs. The QXS330 series provides reinforced insulation and reliability that delivers safe signal isolation critical in high temperature industrial applications. It is packaged in a 16-pin package at SOP16. 

特性Features 

  紧凑型固态双向信号开关 Compact solid-state bidirectional signal switch 

  输入-输出隔离电压(VISO=5000Vrms ) High isolation voltage between input and output(VISO=5000 Vrms ) 

  工作温度：-40℃~+105℃ Operating Temperature:-40℃~+105℃ 

  低关断漏电流 Low off state leakage current 

  符合加强绝缘标准 Meet reinforced insulation standards 

  无铅，符合RoHS标准 Lead free, meet RoHS standards

  信号控制 Signal control 

  电压监测 Voltage monitoring 

  隔离检测 Isolation detection