CNY17-3S Optocoupler

The CNY17-3S is an optocoupler consisting of an infrared emitting diode and an NPN silicon phototransistor. It is engineered for general-purpose applications where strong isolation is required.

• Applications:
  • AC and DC power control
  • Signal isolation in communication systems
  • Feedback circuit in switching power supplies
  • Microcontroller interfacing
• Features and Benefits:
  • High reliability with 5000 Vrms isolation
  • CTR range: 100% to 200%
  • Standard SOP package
  • Operating temperature: -55°C to +100°C
• Additional Details:
  • Lead-free and RoHS compliant
  • Compatible with surface mounting techniques