HMHA2801C - onsemi

Manufacturer Part Number

HMHA2801C

Manufacturer

onsemi

Introduction

The HMHA2801C is a high-speed, high-isolation optocoupler with a transistor output. It is designed for applications requiring high-speed data transfer and high isolation.

Product Features and Performance

High current transfer ratio (200% to 400% @ 5mA)

Low input current (50mA max)

Fast switching time (3us typical rise and fall time)

Wide operating temperature range (-55°C to 100°C)

High isolation voltage (3750Vrms)

Product Advantages

Robust design for reliable performance

High isolation for safety and noise immunity

Compact 4-SOIC package for space-saving applications

Suitable for a wide range of industrial and consumer applications

Key Technical Parameters

Current Transfer Ratio: 200% to 400% @ 5mA

Operating Temperature: -55°C to 100°C

Isolation Voltage: 3750Vrms

Rise/Fall Time: 3us typical

Output Type: Transistor

Output Current: 50mA max

Quality and Safety Features

RoHS3 compliant

Reliable performance in industrial environments

Designed and manufactured to high quality standards

Compatibility

Suitable for a wide range of industrial and consumer applications requiring high-speed data transfer and high isolation

Application Areas

Industrial automation and control systems

Power supplies and converters

Motor drives and servo systems

Medical equipment

Telecommunications equipment

Product Lifecycle

The HMHA2801C is an active product and is not nearing discontinuation.

Replacement or upgrade options may be available from the manufacturer or authorized distributors.

Key Reasons to Choose This Product

High-speed, high-isolation performance for reliable data transfer

Robust design for industrial environments

Compact package for space-constrained applications

Wide operating temperature range for versatile use

Compliance with relevant safety and environmental standards