DUAL-SIDED MOLDED PACKAGE WITH EXPOSED BACKSIDE DIE FOR THERMAL DISSIPATION

A dual-sided molded package module has a substrate, and a die and multiple posts attached to a bottom side of the substrate. A bottom mold surrounds and extends between the posts and the die. Electrically and thermally conductive interconnect members are attached to the posts and extend through the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Chen, Howard E
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A dual-sided molded package module has a substrate, and a die and multiple posts attached to a bottom side of the substrate. A bottom mold surrounds and extends between the posts and the die. Electrically and thermally conductive interconnect members are attached to the posts and extend through the bottom mold. A thermally conductive layer is attached to a bottom facing surface of the die. The thermally conductive layer extends through the mold and couples to a motherboard (e.g., via solder material) so that the thermally conductive layer can dissipate heat from the die to the motherboard.