Catalog > Semiconductors > Opto-Electronic Components > Opto Couplers 1 Channel High Speed Logic Opto Isolator 1 Channel High Speed Logic Opto Isolator 6N137SM 1 Channel High Speed Logic Opto Isolator • SMD • 8 Pin DIP • VIsol= 2.5kV Call for Price Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features with LSTTL / TTL Compatibility Additional Information Model 6N137SM Termination SMD Current Transfer Ratio 0.07% Isolation Voltage 2.5kV Package 8 Pin DIP