Click to expand full text
www.vishay.com
VOS617A
Vishay Semiconductors
Optocoupler, Phototransistor Output, SSOP-4, Half Pitch, Mini-Flat Package
A1 C2
4C 3E
22628-1
DESCRIPTION The VOS617A series has a GaAs infrared emitting diode emitter, which is optically coupled to a silicon planar phototransistor detector, and is incorporated in a 4-pin 50 mil lead pitch mini-flat package. It features a high current transfer ratio at low input current, low coupling capacitance, and high isolation voltage. The coupling devices are designed for signal transmission between two electrically separated circuits.