Apparatus and methods for attaching thermal spreader plate to an electronic card

Apparatus and methods for attaching thermal spreader plate to an electronic card

An electronic card that includes an integrated circuit which is coupled to a substrate. The substrate is located between two thermally conductive covers. The assembly may further include a fastener that attaches the covers. Alternatively, the covers may be crimped or welded together. As another alte...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: LOFLAND STEVEN
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:An electronic card that includes an integrated circuit which is coupled to a substrate. The substrate is located between two thermally conductive covers. The assembly may further include a fastener that attaches the covers. Alternatively, the covers may be crimped or welded together. As another alternative embodiment the covers may be bonded to integrated circuit located on opposite sides of the substrate.