FOD817BSD - Fairchild Semiconductor

Manufacturer Part Number

FOD817BSD

Manufacturer

Fairchild (onsemi)

Introduction

The FOD817BSD is a high-speed, high-gain transistor output optoisolator that provides compact, reliable isolation between input and output circuits.

Product Features and Performance

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

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

Operating Temperature: -55°C ~ 110°C

Rise / Fall Time (Typ): 4s, 3s

Voltage Output (Max): 70V

Vce Saturation (Max): 200mV

Current DC Forward (If) (Max): 50 mA

Current Output / Channel: 50mA

Voltage Isolation: 5000Vrms

Voltage Forward (Vf) (Typ): 1.2V

Product Advantages

Compact 4-SMD package

High current transfer ratio

Wide operating temperature range

High isolation voltage

Fast switching speed

Key Technical Parameters

Input Type: DC

Package / Case: 4-SMD, Gull Wing

Number of Channels: 1

Mounting Type: Surface Mount

Quality and Safety Features

Meets safety standards for high isolation voltage

Compatibility

Compatible with a wide range of electronic circuits and systems

Application Areas

Industrial control systems

Telecommunications equipment

Medical devices

Automotive electronics

Product Lifecycle

Currently in active production

Replacements and upgrades may be available in the future

Key Reasons to Choose This Product

Reliable isolation between input and output circuits

Compact and space-saving design

High-speed and high-gain performance

Wide operating temperature range

High isolation voltage for safety-critical applications