概述Description
QXS258A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。 QXS258A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 QXS258A series is a high-voltage Photo MOSFET. It is optically coupled to the AlGaAs infrared light emitting diode (LED) input stage optically coupled to a high-voltage output detector circuit. The high voltage output detector circuit consists of a high-speed photovoltaic diode array and driver circuitry to switch on/off two discrete high-voltage MOSFETs. The QXS258A 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.
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℃~+125℃ Operating Temperature:-40℃~+125℃
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 Pb free and RoHS compliant
符合AEC-Q101车规标准 Meet AEC-Q101 vehicle regulation level standard
安全和监管批准 Safety and regulatory approvals —CQC认证：GB4943.1-2022（编号：CQC22001352993） CQC approved：GB 4943.1-2022（NO: CQC22001352993) —UL认证：UL1577(编号：UL-US-2236520-0) UL approved: UL1577（NO: UL-US-2236520-0) —VDE认证：DINENIEC 60747-5-5 (VDE 0884-5):2021-10; EN IEC 60747-5-5:2020（编号：40051490） VDE approved: DIN EN IEC 60747-5-5 (VDE 0884-5):2021-10; EN IEC 60747-5-5:2020（NO：40051490）
