Thyristors power controller ZAX27B

burstphasemodular

The ZAX27B is a compact isolated dual mode mains power control module which works on both the phase angle and burst principles. It packs a host of features into a very small footprint (25.4mm x 25.4mm) for those who want to implement sophisticated main control with little effort. The module is functionally similar to the ZAX27A but is optimised for driving thryristors or SCR's in all forms of configuration including those for synchronous rectification.