Vishay SFH617A-2 Datasheet & Stock

The SFH617A-2 is a 1-channel 4-pin 63 to 125% CTR high reliability Phototransistor Output Optocoupler consists of a GaAs infrared diode emitter, which is optically coupled to a silicon planar phototransistor detector. The 110°C rated SFH617A (DIP) features a high current transfer ratio, low coupling capacitance and high isolation voltage. The coupling devices are designed for signal transmission between two electrically separated circuits. The couplers are end-stackable with 2.54mm spacing.




Good CTR linearity depending on forward current

Low saturation voltage

Fast switching times

Low CTR degradation

Temperature stable

Low coupling capacitance

High common mode interference immunity

70V High collector emitter voltage

-55 to 110°C Operating temperature range





Applications


Power Management,

Communications & Networking,

Automation & Process Control,

Consumer Electronics