DIE-ON-LEADFRAME (DOL) WITH HIGH VOLTAGE ISOLATION

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070257343A1
SERIAL NO

11743737

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A high voltage semiconductor module has a leadframe with spaced pads which is connected to a heat sink plate by a curable insulation layer on the top of the plate. Semiconductor die may be soldered to the leadframe pads before or after assembly to the plate. The insulation layer may be a curable epoxy or a B stage IMS plate.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL RECTIFIER CORPEL SEGUNDO CA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hauenstein, Henning M Redondo Beach, CA 24 414
Lin, Heny Irvine, CA 9 139
Marcinkowski, Jack San Pedro, CA 5 82

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