Optical semiconductor apparatus

Details Optical semiconductor apparatus Optical semiconductor apparatus

2011-08-30

2011-08-30

Clark, Jasmine J (Department: 2815)

Active solid-state devices (e.g., transistors, solid-state diode

Housing or package

C257S081000, C257S684000, C257S690000, C257S693000, C257SE23184

Reexamination Certificate

active

08008761

ABSTRACT:
An optical semiconductor apparatus composed of a cap and a base, includes: a metal package including a plurality of openings penetrating through the base from outside to inside, a lead with its end portion protruding to the inside of the base and an insulator covering a side surface of the lead being inserted into each of the openings, and the lead being insulated from the base; an insulating film with its backside bonded to the inside of the base; and a semiconductor component placed on the base or on the insulating film. The insulating film covers the opening up to the vicinity of the side surface of the lead.

REFERENCES:
patent: 4295152 (1981-10-01), Khoe et al.
patent: 5252856 (1993-10-01), Murai
patent: 5691536 (1997-11-01), Shimoyama et al.
patent: 5814871 (1998-09-01), Furukawa et al.
patent: 6900512 (2005-05-01), Kohmoto et al.
patent: 2004/0264980 (2004-12-01), Baek et al.
patent: 9-232500 (1997-09-01), None
patent: 10-4510 (1998-01-01), None

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