MAGNETIC COMPONENT ASSEMBLY WITH FILLED GAP

摘要

Magnetic component assemblies for circuit boards include magnetic cores formed with a gap and preformed conductive windings sliding assembled to the cores via the gaps. The gaps in the cores are filled with a magnetic material to enhance the magnetic performance. The magnetic component assemblies may define power inductors.

主权项

1. A surface mount magnetic component assembly comprising:
a magnetic core fabricated from a first magnetic material, the magnetic core having at least one gap formed therein; a conductive winding extending through the at least one gap; and a second magnetic material, separately provided from the magnetic core, filling the gap.