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QXS258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。
QXS258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 QXS258 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 QXS258 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)
应用Applications
· 蓄电池绝缘电阻测量/漏电检测
Battery insulation resistance measurement/leakage detection
· 汽车电池BMS拓扑结构
Automotive battery BMS topological structure
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