EDN

Single Phase TEMPEST EMI Power Line Filter

The Radius Power’s RPTC2011-100 is a Single Phase EMI Power Line Filter with an operating frequency of 47 – 63 Hz. The filter has a current rating of 100 A and an operating voltage of 300 VAC. It is ...
EDN

Match modular EMI AC line filters to application’s DC supply needs

For AC mains-powered equipment, it’s common practice to use a modular AC line filter fitted either integral to a connector or as a chassis mount part, particularly in professional environments such as ...
Electronic Design

Radical Approach: Active EMI Filter IC Shrinks Higher-Power AC-DC Supplies

A new IC-based approach to EMI filtering in ac-dc power subsystems dramatically cuts inductor size and offers other benefits as well. The nature of the EMI problem in ac-dc supplies and its ...