FOD817BS - onsemi

Manufacturer Part Number

FOD817BS

Manufacturer

onsemi

Introduction

The FOD817BS is a high-performance optoisolator with a transistor output. It provides reliable electrical isolation between the input and output circuits, making it suitable for a wide range of applications.

Product Features and Performance

High current transfer ratio (130-260% @ 5mA)

Wide operating temperature range (-55°C to 110°C)

Fast rise and fall times (4μs, 3μs typical)

Low collector-emitter saturation voltage (200mV max)

DC input type

1-channel configuration

50mA maximum forward current

5000Vrms isolation voltage

Product Advantages

Robust electrical isolation

Compact 4-SMD package

High noise immunity

Reliable performance in harsh environments

Key Technical Parameters

Manufacturer Part Number: FOD817BS

Package: 4-SMD, Gull Wing

Number of Channels: 1

Input Type: DC

Output Type: Transistor

Current Transfer Ratio (Min/Max): 130% / 260% @ 5mA

Operating Temperature: -55°C to 110°C

Voltage Isolation: 5000Vrms

Voltage Forward (Typical): 1.2V

Current DC Forward (Max): 50mA

Current Output / Channel: 50mA

Quality and Safety Features

RoHS3 compliant

Manufacturer's packaging: Tube

Compatibility

Compatible with a wide range of electronic circuits and systems

Application Areas

Industrial control systems

Power supplies

Motor drives

Programmable logic controllers (PLCs)

Telecommunications equipment

Medical devices

Product Lifecycle

The FOD817BS is an active product and is not nearing discontinuation.

Replacement or upgrade options are available from the manufacturer.

Key Reasons to Choose This Product

Robust electrical isolation for enhanced safety and noise immunity

Wide operating temperature range for reliable performance in diverse environments

Fast response times for high-speed applications

Low saturation voltage for efficient power conversion

Compact 4-SMD package for space-constrained designs

RoHS3 compliance for environmental responsibility