Reduction of heat sink common-mode currents in switching mode power supply circuits

In this paper, a new filter design for a heat sink is presented. The parasitic couplings between electric power devices and the heat sink are responsible for common-mode currents. The main focus is on the reduction of these currents to reduce the heat sink radiation. For this purpose a new filter de...

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Bibliographic Details
Main Authors: J. Kulanayagam, J. H. Hagmann, K. F. Hoffmann, S. Dickmann
Format: Article
Language:deu
Published: Copernicus Publications 2011-08-01
Series:Advances in Radio Science
Online Access:http://www.adv-radio-sci.net/9/317/2011/ars-9-317-2011.pdf