MOC3073M数据手册隔离器的光隔离器-双向可控硅SCR输出规格书PDF

描述 Description

The MOC3071M, MOC3072M and MOC3073M consist of a GaAs infrared emitting diode optically coupled to a non-zero- crossing silicon bilateral AC switch (triac). These devices isolate low voltage logic from 240 VAC lines to provide random phase control of high current triacs or thyristors. These devices feature greatly enhanced static dv/dt capability to ensure stable switching performance of inductive loads.

特性 Features

•Excellent IFT Stability—IR Emitting Diode Has Low Degradation
•800 V Peak Blocking Voltage
•Safety and Regulatory Approvals– UL1577, 4,170 VACRMS for 1 Minute– DIN EN/IEC60747-5-5 (pending approval)

应用 Application

• Consumer Appliances
• Industrial Motor

简介

MOC3073M属于隔离器的光隔离器-双向可控硅SCR输出。由制造生产的MOC3073M光隔离器 - 双向可控硅，SCR 输出双向可控硅和 SCR 输出光隔离器允许对 AC（交流）电源进行双向或单向控制，同时在控制与负载电路之间提供隔离。LED 在单个器件封装中与光电二极管进行光耦合。光电二极管控制双向可控硅或 SCR 的栅极，并且可能包括过零电路。这些光隔离器可根据通态电流、正向电压、导通时间和安装类型进行选择。