Integrated circuit thermal management method and apparatus

Integrated circuit thermal management method and apparatus

An apparatus, method, and system for providing thermal management for an integrated circuit includes a first metallic layer directly placed on a back surface of the integrated circuit. An integrated heat spreader with a substantially cap-like shape is placed over the integrated circuit, with an aper...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: CHEN CHEE KOANG, SIR JIUN HANN
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:An apparatus, method, and system for providing thermal management for an integrated circuit includes a first metallic layer directly placed on a back surface of the integrated circuit. An integrated heat spreader with a substantially cap-like shape is placed over the integrated circuit, with an aperture of a ceiling wall of the integrated heat spreader exposing a back surface of the integrated circuit at least in part. The first metallic layer is directly placed on top of an exterior surface of the ceiling wall of the integrated heat spreader as well as the back surface of the integrated circuit.