SFH620AA Datasheet | Vishay

.vishay. SFH620AA, SFH620AGB Vishay Semiconductors Optocoupler, Phototransistor Output, AC Input, 5300 VRMS A/C 1 C/A 2 4C 3E i179062-1 DESCRIPTION The SFH620AA, SFH620AGB Features a high current transfer ratio, low coupling capacitance and high isolation voltage. These couplers have a GaAs infrared emitting 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 lead spacing. This version plies with IEC 60950 (DIN VDE 0805) for reinforced insulation up...