MOC3051SR2M - onsemi

Manufacturer Part Number

MOC3051SR2M

Manufacturer

onsemi

Introduction

The MOC3051SR2M is an optically coupled triac driver designed for use in applications that require high voltage isolation between the control circuit and the load.

Product Features and Performance

Sensitive LED input for low drive power

High voltage isolation (4170Vrms) between input and output

Output capable of driving triacs or SCRs

Suitable for AC or DC control

Zero-crossing detection for reduced EMI

Product Advantages

High reliability and long lifespan

Compact 6-SMD package

Suitable for a wide range of operating temperatures (-40°C to 85°C)

RoHS3 compliant

Key Technical Parameters

Operating Temperature: -40°C to 85°C

Isolation Voltage: 4170Vrms

Forward Current (If): 60mA (max)

Forward Voltage (Vf): 1.18V (typ)

Triac/SCR Output Voltage: 600V

Trigger Current (Ift): 15mA (max)

Quality and Safety Features

Underwriters Laboratories (UL) approved

No zero-crossing circuit for reduced EMI

Compatibility

Compatible with a wide range of triac and SCR based loads.

Application Areas

Motor control

Lighting control

Heating and cooling systems

Home appliances

Industrial equipment control

Product Lifecycle

The MOC3051SR2M is a current production device with available replacements and upgrades from the manufacturer.

Key Reasons to Choose This Product

High voltage isolation for safety

Compact and space-saving design

Wide operating temperature range

Reliable and long-lasting performance

Suitable for a variety of control applications