Electricity: conductors and insulators – Boxes and housings – Hermetic sealed envelope type
Patent
1991-06-10
1992-10-13
Picard, Leo P.
Electricity: conductors and insulators
Boxes and housings
Hermetic sealed envelope type
357 74, 29827, H01L 2302, H01R 4300
Patent
active
051552990
ABSTRACT:
The present invention relates to a packagae adapted to house an electronic device, such as a semiconductor integrated circuit. The package components are comprised of aluminum based alloy. At least a portion of the surfaces of the package components are anodized to enhance corrosion resistance and increase bond strength. The aluminum based packages are characterized by lighter weight than cooper based packages and better thermal conductivity than plastic based packages.
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Beradinis, "The packaging Hurdle" appearing in MACHINE DESIGN, Apr. 25, 1991 at pp. 55-64.
Mahulikar Deepak
Popplewell James M.
Ledynh Bot L.
Olin Corporation
Picard Leo P.
Rosenblatt Gregory S.
Weinstein Paul
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