MOC3043SM - onsemi

Manufacturer Part Number

MOC3043SM

Manufacturer

onsemi

Introduction

Optoisolator with Triac, SCR output

Provides electrical isolation between control and power circuits

Product Features and Performance

Wide operating temperature range: -40°C to 85°C

High isolation voltage: 4170 Vrms

Triac/SCR output

Zero-crossing detection circuit

High dV/dt capability: 1 kV/μs

Low LED trigger current: 5 mA max

Product Advantages

Compact 6-SMD package

Reliable electrical isolation

Suitable for various industrial and consumer applications

Key Technical Parameters

Number of channels: 1

Output type: Triac

Forward current (IF): 60 mA max

Forward voltage (VF): 1.25 V typical

Off-state voltage: 400 V

Hold current (IH): 400 A typical

RoHS3 compliant

Quality and Safety Features

UL approved

Complies with RoHS3 directive

Compatibility

Surface mount design

Compatible with various control and power circuits

Application Areas

Industrial control systems

Home appliances

Motor control

Lighting control

Product Lifecycle

This product is currently in production and available for purchase.

Replacements or upgrades may be available in the future, but no specific information is provided.

Key Reasons to Choose This Product

Reliable electrical isolation between control and power circuits

Wide operating temperature range and high dV/dt capability

Compact 6-SMD package for space-constrained designs

UL approval and RoHS3 compliance for safety and environmental considerations

Suitable for a variety of industrial and consumer applications.