MOC3081M - onsemi

Manufacturer Part Number

MOC3081M

Manufacturer

onsemi

Introduction

The MOC3081M is an optoisolator with a Triac or SCR output, designed to provide isolation between control and power circuits.

Product Features and Performance

Operates in the temperature range of -40°C to 85°C

Provides 4170Vrms of isolation voltage

Supports a forward current up to 60mA

Offers a typical forward voltage of 1.3V

Incorporates a zero-crossing circuit

Provides a minimum static dV/dt of 600V/s

Supports an off-state voltage of 800V

Typical holding current of 500μA

Maximum LED trigger current of 15mA

Product Advantages

High isolation voltage for safety

Wide operating temperature range

Integrated zero-crossing circuit for improved performance

Robust Triac/SCR output for power switching applications

Key Technical Parameters

Operating temperature: -40°C to 85°C

Isolation voltage: 4170Vrms

Forward current: 60mA (max)

Forward voltage: 1.3V (typical)

Static dV/dt: 600V/s (min)

Off-state voltage: 800V

Holding current: 500μA (typical)

LED trigger current: 15mA (max)

Quality and Safety Features

RoHS3 compliant

UL approved

Compatibility

The MOC3081M is compatible with a wide range of control and power circuits, making it suitable for various applications.

Application Areas

Household appliances

Industrial controls

Motor drives

Power supplies

Lighting controls

Product Lifecycle

The MOC3081M is an actively supported product by onsemi, and there are no plans for discontinuation in the near future. Replacement or upgraded options may be available as technology evolves.

Key Reasons to Choose the MOC3081M

High isolation voltage for improved safety and reliability

Wide operating temperature range for versatile applications

Integrated zero-crossing circuit for enhanced performance

Robust Triac/SCR output for reliable power switching

RoHS3 compliance and UL approval for quality assurance

Compatible with a wide range of control and power circuits

Actively supported by onsemi, with potential replacement or upgrade options available