4N35 Optocoupler IC. 

Optocoupler, Phototransistor Output, with Base Connection. Each optocoupler consists of gallium arsenide infrared LED and a silicon NPN phototransistor.

FEATURES:

• Isolation test voltage 5000 VRMS
• Interfaces with common logic families
• Input-output coupling capacitance < 0.5 pF
• Industry standard dual-in-line 6 pin package

APPLICATIONS:

• AC mains detection
• Reed relay driving
• Switch mode power supply feedback
• Telephone ring detection
• Logic ground isolation
• Logic coupling with high frequency noise rejection

4N35 IC Pinout:

Specifications:

• Number of Channels: 1 Channel
• Maximum Collector-Emitter Voltage: 30V
• Forward Current: 50mA
• Forward Voltage: 1.5V
• Surge current: 1A
  
• Reverse Voltage: 6V
• Isolation Voltage: 5000 Vrms
• Operating Temperature: -55 to 100 Degree C
• Power dissipation: 70 mW

Download 4N35 IC Datasheet PDF.