FODM121R2 - onsemi

Manufacturer Part Number

FODM121R2

Manufacturer

onsemi

Introduction

High-performance optically coupled phototransistor isolator for reliable signal transmission in industrial and consumer electronics applications.

Product Features and Performance

Highly efficient optocoupler with a wide current transfer ratio range

Compact 4-SMD package with high isolation voltage up to 3750Vrms

Fast response time with typical rise/fall time of 3μs

Wide operating temperature range from -40°C to 110°C

Capable of handling up to 50mA of forward current and 80mA of output current

Product Advantages

Excellent isolation and immunity to noise for robust signal transmission

Compact size and surface mount design for space-saving PCB layouts

Wide operating temperature range for use in diverse environments

High current handling capability for driving various loads

Key Technical Parameters

Current Transfer Ratio: 50% to 600% @ 5mA

Isolation Voltage: 3750Vrms

Forward Voltage: 1.3V (typical)

Output Voltage: 80V (maximum)

Propagation Delay: 3μs rise/fall time (typical)

Quality and Safety Features

RoHS3 compliant for environmental responsibility

Tape and reel packaging for automated assembly

Compatibility

Suitable for a wide range of industrial and consumer electronics applications

Application Areas

Industrial control systems

Telecommunications equipment

Household appliances

Power supplies

Medical equipment

Product Lifecycle

This product is currently in production and available for purchase.

No plans for discontinuation at this time, with continued support and availability of replacements or upgrades.

Several Key Reasons to Choose This Product

Robust isolation and noise immunity for reliable signal transmission

Fast response time for time-critical applications

Wide operating temperature range for use in diverse environments

High current handling capability for driving various loads

Compact size and surface mount design for efficient PCB utilization

RoHS3 compliance for environmental responsibility