Plated terminals with routing interconnections semiconductor device

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United States of America Patent

PATENT NO 9922913
SERIAL NO

15186280

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Abstract

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A semiconductor package includes terminals, each having an exposed surface that is flush with a bottom surface of the semiconductor package, and a layer of interconnection routings disposed within the semiconductor package. At least one interconnection routing is electrically coupled with a terminal and extends planarly therefrom. The semiconductor package also includes at least one die coupled with the layer of interconnection routings. In some embodiments, the semiconductor package also includes one or more additional intermediary layers. Each intermediary layer includes a via layer and an associated routing layer. The associated routing layer includes associated routings. At least one associated routing is electrically coupled with a terminal and extends planarly therefrom. Each via layer couples two routing layers. The semiconductor package also includes a locking mechanism for fastening a package compound with the interconnection routings and the terminals.

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Patent Owner(s)

Patent OwnerAddress
UTAC HEADQUARTERS PTE LTD22 ANG MO KIO INDUSTRIAL PARK 2 SINGAPORE 569506

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sirinorakul, Saravuth Bangkok, TH 79 565

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