Description

The MOC3071M, MOC3072M and MOC3073M devices 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.

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

• These are Pb−Free Devices

Applications

• Solenoid/Valve Controls

• Lamp Ballasts

• Static AC Power Switches

• Interfacing Microprocessors to 240 VAC Peripherals

• Solid State Relays

• Incandescent Lamp Dimmers

• Temperature Controls

• Motor Controls