Semiconductor Device and Method for Manufacturing the Same

A semiconductor device and a method for manufacturing the same are described. The semiconductor device comprises: a heat sink having at least one opening passing through the heat sink; at least one semiconductor chip disposed in the opening, wherein the semiconductor chip includes a first side and a...

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Bibliographic Details
Main Author CHEN KUANUN
Format Patent
LanguageEnglish
Published 29.01.2009
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:A semiconductor device and a method for manufacturing the same are described. The semiconductor device comprises: a heat sink having at least one opening passing through the heat sink; at least one semiconductor chip disposed in the opening, wherein the semiconductor chip includes a first side and a second side on opposite sides; an electricity conducting thin film filling in a first depth portion of the opening, wherein the second side of the semiconductor chip is embedded in the electricity conducting thin film; a heat conducting thick film filling in a second depth portion of the opening, wherein the electricity conducting thin film is directly connected with the heat conducting thick film; at least one wire electrically connecting the semiconductor chip and an external circuit; and an encapsulant covering a portion of the heat sink, the semiconductor chip, the wire and an exposed portion of the electricity conducting thin film.
Bibliography:Application Number: US20080170482