Vishay, LH1510AAB Optocoupler, Surface Mount, 6-Pin SMD

The Vishay LH1510 is an SPST normally open switch (1 Form A) that can replace electromechanical relays in many applications. The relay is constructed using a GaAlAs LED for actuation control and high reliable MOSFETs for the output switch. In addition, it employs current-limiting circuitry to provide overvoltage protection. The LH1510 provides current limiting also for unidirectional DC applications.

Isolation test voltage 5300 VRMS
Load voltage 200 V
Clean bounce free switching
Current limit protection
Low power consumption