SYSTEM AND METHOD FOR GAPPING AN EMBEDDED MAGNETIC DEVICE

摘要

Disclosed is an apparatus and method for a magnetic component. The method of an example embodiment includes: forming a feature on a substrate, the feature being a depression defining an inside surface; disposing a first conductive pattern on the substrate and the inside surface of the feature; disposing a permeability material on the inside surface of the feature and the first conductive pattern; disposing a substrate material on the substrate and the feature; disposing a second conductive pattern on the substrate material, the second conductive pattern substantially matching the first conductive pattern to wrap the permeability material between the first conductive pattern and the second conductive pattern producing a winding type structure electrically coupling the first conductive pattern and the second conductive pattern in electrical connection to define at least one electrical circuit to facilitate a magnetic field in the permeability material; and gapping the permeability material to remove at least a portion of the permeability material to produce a gap in the at least a portion of the permeability material.

主权项

1. A method comprising:
forming a feature on a substrate, the feature being a depression defining an inside surface; disposing a first conductive pattern on the substrate and the inside surface of the feature; disposing a permeability material on the inside surface of the feature and the first conductive pattern; disposing a substrate material on the substrate and the feature; disposing a second conductive pattern on the substrate material, the second conductive pattern substantially matching the first conductive pattern to wrap the permeability material between the first conductive pattern and the second conductive pattern producing a winding type structure electrically coupling the first conductive pattern and the second conductive pattern in electrical connection to define at least one electrical circuit to facilitate a magnetic field in the permeability material; and gapping the permeability material to remove at least a portion of the permeability material to produce a gap in the at least a portion of the permeability material.