SFH617A

www.vishay.com SFH617A Vishay Semiconductors Optocoupler, Phototransistor Output, High Reliability, 5300 VRMS, 110 °C Rated A1 C2 4C 3E 17918-20 DESCRIPTION The 110 °C rated SFH617A (DIP) feature a high current transfer ratio, low coupling capacitance and high isolation voltage. These couplers have a GaAs infrared diode emitter, which is optically coupled to a silicon planar phototransistor detector, and is incorporated in a plastic DIP-4 package. The coupling devices are designed for signal transmission between two electrically separated circuits. The couplers are end-stackable with 2.54 mm spacing. Creepage and clearance distances of > 8.0 mm are achieved with option 6. FEATURES Operating temperature from -55 °C to +110 °C Good CTR linearity depending on forward current Isolation test voltage, 5300 VRMS High collector emitter voltage, VCEO = 70 V Low saturation voltage Fast switching times Low CTR degradation Temperature stable Low coupli...