CT815

Features 

 High isolation 5000 VRMS

 DC input with Darlington output

 External Creepage ≥ 7.5mm (S/SL Type)

 External Creepage ≥ 8.0mm (SLM Type)

 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

Description

The CT815 series consists of a photodarlington 

transistor optically coupled to a gallium arsenide 

Infrared-emitting diode in a 4-lead DIP package with 

bending option. 

Applications 

 Power supply regulators

 Digital logic outputs

 Microprocessor inputs