Self-shielded die having electromagnetic shielding on die surfaces

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United States of America Patent

PATENT NO 9922937
SERIAL NO

15224538

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Abstract

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A self-shielded die includes a substrate, an electronic device attached to the substrate, one or more electrical pads disposed on a bottom surface of the substrate, and an electromagnetic interference (EMI) shield formed of at least one electrically conductive material and connected to ground. At least one of the one or more electrical pads is electrically connected to the electronic device. The EMI shield includes a top shield layer, disposed directly on and substantially completely covering a top surface of the substrate opposite the bottom surface of the substrate, and side shield layers substantially completely covering all sides of the substrate, extending between the top surface of the substrate and the bottom surface of the substrate.

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Patent Owner(s)

Patent OwnerAddress
AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE LIMITEDSINGAPORE 768923

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kuhlman, Mark Laguna Niguel, US 2 10

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