Multilayer Foil-wound Inductors Having Alternating Layers

A multilayer foil winding in a foil-wound magnetic circuit component (200) has conductors (202, 204, 402, 408) that alternate at various points such that the conductors share current more effectively than multiple non-alternating conductors. AC resistance of the multilayer winding is therefore decreased relative to a single, thicker, layer of foil conductor or a multilayer winding that does not alternate layer positions.

Attached files:


Patents:
WO 2,009,105,682

Inventor(s): SULLIVAN CHARLES R [US]; NIGAM MITUSHI [US]

Type of Offer: Licensing



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