TRIAC_CONTROL_WITH_OPTOISOLATOR

Published:2009/7/13 21:17:00 Author:May | From:SeekIC

Dionics D1425 switchable bridge circuit controls 120-VAC line in optically isolated zero-crossing solid-state relay that can be used as trigger form power triac. Small AC devices, drawing under 5 W, can be switched directly in either random or zero-crossing mode.-High-Voltage Monolithic Technology Produces 200V AC Switching Circuit, EDN Magazine, April 5, 1975, p 121.



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