MOC3021M - Lite-On Inc.

Manufacturer Part Number

MOC3021M

Manufacturer

LITEON

Introduction

Optoisolators Triac, SCR Output device

Used for electrical isolation and signal transmission

Product Features and Performance

1 channel design

Triac output

Operating temperature range: -40°C to 100°C

High isolation voltage: 5000Vrms

High dV/dt: 1kV/s

Forward voltage (Vf): 1.15V (typical)

DC forward current (If): 50mA (max)

LED trigger current (Ift): 15mA (max)

Hold current (Ih): 250A (typical)

Off-state voltage: 400V

Product Advantages

Provides electrical isolation between control and load circuits

Robust performance across wide temperature range

High isolation and dV/dt ratings enable use in demanding applications

Key Technical Parameters

Package: 6-DIP (0.300", 7.62mm)

Mounting type: Through-hole

Number of channels: 1

Output type: Triac

Zero crossing circuit: No

Quality and Safety Features

RoHS3 compliant

Approved by CQC, CSA, TUV, UL, VDE

Compatibility

Compatible with a variety of control circuits and power loads

Application Areas

Motor control

Solid-state relay

Power supplies

Home appliances

Industrial automation

Product Lifecycle

This is an active product, not nearing discontinuation

Replacements and upgrades may be available in the MOC302x series

Key Reasons to Choose This Product

Provides reliable electrical isolation and signal transmission

Robust performance across wide temperature range

High isolation and dV/dt ratings enable use in demanding applications

Compact through-hole DIP package for easy integration

Widely approved for quality and safety