MCT61W Datasheet PDF - Fairchild

●DESCRIPTION

●The MCT6X Optocouplers have two channels for density applications. For four channel applications, two-packages fit into a standard 16-pin DIP socket. Each channel is an NPN silicon planar phototransistor optically coupled to a gallium arsenide infrared emitting diode.

●FEATURES

●• Two isolated channels per package

●• Two packages fit into a 16 lead DIP socket

●• Choice of three current transfer ratios

●• Underwriters Laboratory (U.L.) recognized File E90700

●APPLICATIONS

●• AC Line/Digital Logic - isolate high voltage transients

●• Digital Logic/Digital Logic - Eliminate spurious grounds

●• Digital Logic/AC Triac Control - isolate high voltage transients

●• Twisted pair line receiver - Eliminate ground loop feedthrough

●• Telephone/Telegraph line receiver - isolate high voltage transients

●• High Frequency Power Supply Feedback Control - Maintain floating grounds and transients

●• Relay contact monitor - isolate floating grounds and transients

●• Power supply monitor - Isolate transients