Abstract: The invention concerns multilayered constructions useful for forming resistors and capacitors, for the manufacture of printed circuit boards or other microelectronic devices. The multilayered constructions comprise sequentially attached layers comprising: a first electrically conductive layer, a first thermosetting polymer layer, a heat resistant film layer, a second thermosetting polymer layer, and a nickel-phosphorus electrical resistance material layer electroplated onto a second electrically conductive layer.
Type:
Grant
Filed:
February 22, 2005
Date of Patent:
March 20, 2007
Assignees:
Oak-Mitsui Inc., Ohmega Technologies Inc.
Inventors:
John A. Andresakis, Pranabes K. Pramanik, Bruce Mahler, Daniel Brandler