CNY17

Features 

• High isolation 5000 VRMS 

• CTR flexibility available see order information 

• DC input with transistor output 

• Operating temperature range - 55 °C to 110 °C 

• Regulatory Approvals 

UL - UL1577 (E364000) 

VDE - EN60747-5-5(VDE0884-5) 

CQC – GB4943.1, GB8898 

IEC60065, IEC60950 

Applications 

• Switch mode power supplies 

• Computer peripheral interface 

• Microprocessor system interface 

Description 

The CNY17 and CNY17F series consists of a photo 

transistor optically coupled to a gallium arsenide 

Infrared-emitting diode in a 6-lead DIP package with 

different lead forming options.