Microelectronic package having an integrated heat sink and build-up layers

Microelectronic package having an integrated heat sink and build-up layers

A microelectronic package fabrication technology that attaches at least one microelectronic die onto a heat spreader and encapsulates the microelectronic die/dice thereon which may further include a microelectronic packaging core abutting the heat spreader wherein the microelectronic die/dice reside...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: QING MA, MARIA V. HENAO, XIAOUN MU, STEVEN N. TOWLE, QUAT T. VU
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:A microelectronic package fabrication technology that attaches at least one microelectronic die onto a heat spreader and encapsulates the microelectronic die/dice thereon which may further include a microelectronic packaging core abutting the heat spreader wherein the microelectronic die/dice reside within at least one opening in a microelectronic package core. After encapsulation, build-up layers may be fabricated to form electrical connections with the microelectronic die/dice.