Overview Product Description SFH610A-3.pdf Product Videos Custom Field Product Reviews Write a Review Write a Review × Vishay SFH610A-3 ; Optocoupler Transistor Output 70V 50mA 150mW, DIP-4 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *