Inductive devices having a wire core with wires of different shapes and methods of making the same

摘要

An inductive device ( 10 ) having a magnetic core ( 16 ), which includes a portion of a plurality of wires ( 17 ), and at least one electric winding ( 18 ) extending around the magnetic core, wherein each of the plurality of wires substantially encircles the at least one electric winding, and wherein the plurality of wires include wires having different cross-sectional shapes to increase the density of the magnetic core.