Placement insensitive monolithic inductor and method of manufact

Details Placement insensitive monolithic inductor and method of manufact Placement insensitive monolithic inductor and method of manufact

1998-10-06

2000-07-11

Donovan, Lincoln

Inductor devices

Coil or coil turn supports or spacers

Printed circuit-type coil

336192, 336233, H01F 500, H01F 2729

Patent

active

060879211

ABSTRACT:
A monolithic inductor comprises an elongated substrate having opposite distal ends and, each end having an end cap extending radially from the respective end to support the substrate in spaced relation from a PC board, each end cap having a plurality of intersecting planar surfaces defining corners, an electrically conductive layer forming a winding on the substrate and extending between the opposite ends to provide a winding, and an electrically conductive soldering pad extending partially around at least some of the corners of said end caps at each end of the substrate in electrical contact with the conductive layer, each soldering pad providing a terminal on each of the intersecting planar surfaces.

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