Semiconductor devices having contact arrangement

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United States of America Patent

PATENT NO 4712128
SERIAL NO

06755249

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Abstract

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A contact arrangement for a semiconductor device (typically a GTO thyristor), in which a disc-shaped first connector electrically connects one region of the semiconductor element with its associated contact. The first connector having therein apertures through which pass resiliently-loaded electrical connections to a second region of the element, the surface of that second region lying below the surface(s) of the first region. The various parts of the device may be so shaped as to ensure correct relative positioning of the parts during assembly and the maintenance of that positioning during subsequent handling.

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Patent Owner(s)

Patent OwnerAddress
WESTINGHOUSE BRAKE AND SIGNAL COMPANY LIMITED A BRITISH COMPANYPEW HILL CHIPPENHAM WILTSHIRE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bennett, Roger F C Melksham, GB 2 4

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