FOD817A300W - Fairchild Semiconductor

Manufacturer Part Number

FOD817A300W

Manufacturer

Fairchild (onsemi)

Introduction

Optoisolator - Transistor, Photovoltaic Output

Product Features and Performance

Current Transfer Ratio (Min): 80% @ 5mA

Current Transfer Ratio (Max): 160% @ 5mA

Operating Temperature: -55°C ~ 110°C

Rise / Fall Time (Typ): 4μs, 3μs

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

Reliable optical isolation

Wide operating temperature range

Fast switching speed

High output voltage capability

Key Technical Parameters

Input Type: DC

Package / Case: 4-DIP (0.400", 10.16mm)

Number of Channels: 1

Output Type: Transistor

Mounting Type: Through Hole

Quality and Safety Features

Optically isolated for high voltage protection

Meets safety standards for industrial applications

Compatibility

Suitable for a wide range of industrial and consumer applications requiring optical isolation and high voltage protection

Application Areas

Industrial control systems

Power supplies

Instrumentation

Medical equipment

Telecommunications

Product Lifecycle

Current production model, no known discontinuation plans

Replacement or upgrade options available from the manufacturer

Key Reasons to Choose This Product

Reliable and durable optical isolation

Wide operating temperature range for versatile use

Fast switching speed for high-speed applications

High output voltage capability for demanding circuits

Through-hole mounting for easy integration