Semiconductor Device and Method of Making an Optical Semiconductor Package

A semiconductor device has a substrate. A semiconductor die with a photosensitive circuit is disposed over the substrate. A lens comprising a protective layer is disposed over the photosensitive circuit. An encapsulant is deposited over the substrate, semiconductor die, and lens. The protective laye...

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Bibliographische Detailangaben
Hauptverfasser: Shim, IL Kwon, Punzalan, Jeffrey
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A semiconductor device has a substrate. A semiconductor die with a photosensitive circuit is disposed over the substrate. A lens comprising a protective layer is disposed over the photosensitive circuit. An encapsulant is deposited over the substrate, semiconductor die, and lens. The protective layer is removed after depositing the encapsulant.