摘要 |
An electronic device is provided with an improved reliability and a reduced contamination in a functional unit of an exposed element, and a method for manufacturing thereof is also provided. An electronic device includes a light receiving element, a frame member composed of a first resin provided so as to surround a photo acceptor unit of the light receiving element, and an encapsulating resin layer composed of a second resin and filling a periphery of the frame member. The photo acceptor unit of the light receiving element is exposed in a space surrounded by the frame member. The upper surface of the frame member and the upper surface of the encapsulating resin layer form a common plane, or the upper surface of the frame member is higher than the upper surface of the encapsulating resin layer.
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