CMOS image sensor package

CMOS image sensor package

A CMOS image sensor (CIS) package includes a package substrate, a CIS chip arranged on an upper surface of the package substrate and electrically connected with the package substrate, a glass arranged over the CIS chip, and an adhesive layer interposed between an edge portion of an upper surface of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: CHO, KYONG-SOON
Format: Patent
Sprache:chi ; eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:A CMOS image sensor (CIS) package includes a package substrate, a CIS chip arranged on an upper surface of the package substrate and electrically connected with the package substrate, a glass arranged over the CIS chip, and an adhesive layer interposed between an edge portion of an upper surface of the CIS chip and an edge portion of a lower surface of the glass to attach the glass to the CIS chip. An interlocking recess is provided to at least one of the CIS chip and the glass, and the adhesive layer comprises an interlocking protrusion inserted into the interlocking recess.