Inductive component and method for manufacturing an...

Details Inductive component and method for manufacturing an... Inductive component and method for manufacturing an...

2011-07-05

2011-07-05

Mai, Anh T (Department: 2832)

Inductor devices

Coil or coil turn supports or spacers

Printed circuit-type coil

C336S223000, C336S232000

Reexamination Certificate

active

07973631

ABSTRACT:
A method for manufacturing an inductive component which is formed from a plurality of layers, wherein the method comprises the steps of a) arrangement of an electrically conductive material as a winding of the component on a first non-magnetic, dielectric ceramic layer; b) formation of at least one cutout which passes all the way through in the non-magnetic, dielectric ceramic layer; c) arrangement of a first magnetic ceramic layer on an upper face and a second magnetic ceramic layer on a lower face of the non-magnetic, dielectric ceramic layer; and d) carrying out a process step in which at least one of the magnetic ceramic layers is plastically deformed such that contact is made with the two magnetic ceramic layers in the area of the cutout, and the two magnetic ceramic layers form a magnetic core of the component.

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