SFH601-3 Optoisolator Transistor DIP IC

SFH601-3 Optoisolator Transistor DIP IC

The SFH601-3 is a high-quality optoisolator (also known as an optocoupler) featuring a gallium arsenide infrared emitting diode optically coupled to a silicon NPN phototransistor. It offers high current transfer ratio (CTR), reliable isolation between input and output circuits, and fast switching performance. The SFH601-3 is widely used for signal isolation, microprocessor input interfaces, and switching power supplies. Its compact DIP package allows easy integration into through-hole PCB designs, providing electrical isolation and noise immunity in various industrial and consumer electronics applications.

DNA solutions, Nashik has various types of Optoisolator IC's. Check out our complete collection of Optoisolator IC's.

Features of SFH601-3 Optoisolator Transistor DIP IC

• High current transfer ratio (CTR)

• Compact DIP package for easy mounting

• Good isolation voltage 

• Fast switching speed

• Low input current requirement

Specifications of SFH601-3 Optoisolator Transistor DIP IC

• Input type: Infrared emitting diode

• Output type: NPN phototransistor

• Isolation voltage: 5000 Vrms

• Current transfer ratio: 100% – 200%

• Collector-emitter voltage: 70 V

• Forward current: 60 mA max

Applications of SFH601-3 Optoisolator Transistor DIP IC

• Signal isolation in industrial controls

• Switching power supplies

• Microprocessor input interfaces

• Data communication interfaces

Package Includes 

      1 x SFH601-3 Optoisolator Transistor DIP IC