SEMICONDUCTOR DEVICE WITH LENS AND METHOD FOR MANUFACTURING SAME

A lens-equipped optical semiconductor device including: an optical semiconductor device including at least one optical semiconductor element mounted on a substrate and a transparent resin encapsulating body that encapsulates the optical semiconductor element; a resin lens having a recessed portion f...

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Bibliographic Details
Main Authors OKABE, YOSHIHIRO, ORIKASA, YOICHI, SATO, HIDEAKI, MOTOYANAGI, TAKAYUKI, ENDO, SATOSHI, AZUMA, MASARU, TASAKI, MASUTSUGU, ICHIKAWA, AKIRA
Format Patent
LanguageEnglish
French
German
Published 05.03.2014
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:A lens-equipped optical semiconductor device including: an optical semiconductor device including at least one optical semiconductor element mounted on a substrate and a transparent resin encapsulating body that encapsulates the optical semiconductor element; a resin lens having a recessed portion for housing the transparent resin encapsulating body; and a transparent resin layer into a space among the substrate, the recessed portion, and the transparent resin encapsulating body, wherein the recessed portion has a capacity that is at least 1.1 times a total volume of the optical semiconductor element and the transparent resin encapsulating body.
Bibliography:Application Number: EP20120777839