Electronic components such as thin array plastic packages and process for fabricating same

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United States of America Patent

PATENT NO 7482690
SERIAL NO

11071737

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A process for fabricating an integrated circuit package includes establishing a plating mask on a first surface of a metal carrier. The plating mask defines a plurality of components including a die attach pad, at least one row of contact pads and at least one additional electronic component. A plurality of metallic layers is deposited on exposed portions of the first surface of the metal carrier. The plating mask is stripped from the metal carrier, leaving the plurality of metallic layers in the form of the plurality of components. A semiconductor die is mounted to die attach pad and pads of the semiconductor die are electrically connected to ones of the contact pads and to the additional electronic component. The first surface of the metal carrier is overmolded to encapsulate the plurality of components and the semiconductor die and the metal carrier is etched away.

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Patent Owner(s)

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

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fan, Chun Ho Sham Tseng, HK 60 3459
Tsang, Kwok Cheung Hong Kong, HK 28 1547

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