FOD053LR2 - Fairchild Semiconductor

Manufacturer Part Number

FOD053LR2

Manufacturer

Fairchild (onsemi)

Introduction

The FOD053LR2 is a dual-channel optoisolator with a transistor output, designed to provide electrical isolation between input and output circuits.

Product Features and Performance

2-channel optoisolator with transistor output

Current transfer ratio (CTR) range: 15% to 50% @ 16mA

Operating temperature range: -40°C to 85°C

Maximum output voltage: 7V

Maximum output current per channel: 8mA

Isolation voltage: 2500Vrms

Typical forward voltage: 1.45V

Typical turn-on/turn-off time: 1μs

Product Advantages

Provides reliable electrical isolation between input and output circuits

Wide operating temperature range

Compact 8-SOIC surface mount package

High isolation voltage rating

Key Technical Parameters

Manufacturer Part Number: FOD053LR2

Number of Channels: 2

Input Type: DC

Output Type: Transistor

Voltage Isolation: 2500Vrms

Current Transfer Ratio (CTR) Range: 15% to 50% @ 16mA

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Manufactured by Fairchild (onsemi), a reputable semiconductor company

Designed and tested to meet industry standards for reliability and safety

Compatibility

The FOD053LR2 is compatible with standard 8-SOIC surface mount sockets and PCB layouts.

Application Areas

Industrial control systems

Medical equipment

Telecommunications equipment

Automotive electronics

Product Lifecycle

The FOD053LR2 is an active, in-production part with no plans for discontinuation.

Replacement or upgrade options are available from Fairchild (onsemi) and other manufacturers.

Key Reasons to Choose This Product

Reliable electrical isolation between input and output circuits

Wide operating temperature range

Compact and space-saving 8-SOIC surface mount package

High isolation voltage rating for safety-critical applications

Manufactured by a reputable semiconductor company, ensuring quality and reliability