Invention Grant
US08089075B2 LFCC package with a reflector cup surrounded by a single encapsulant
有权
LFCC包装与反射杯由单一的密封剂包围
- Patent Title: LFCC package with a reflector cup surrounded by a single encapsulant
- Patent Title (中): LFCC包装与反射杯由单一的密封剂包围
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Application No.: US12426104Application Date: 2009-04-17
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Publication No.: US08089075B2Publication Date: 2012-01-03
- Inventor: Ng Keat Chuan , Yong Lig Yi , Keh Kean Loo , Tan Kheng Leng
- Applicant: Ng Keat Chuan , Yong Lig Yi , Keh Kean Loo , Tan Kheng Leng
- Applicant Address: SG Singapore
- Assignee: Avago Technologies ECBU IP (Singapore) Pte. Ltd.
- Current Assignee: Avago Technologies ECBU IP (Singapore) Pte. Ltd.
- Current Assignee Address: SG Singapore
- Main IPC: H01L33/00
- IPC: H01L33/00

Abstract:
In an embodiment, the invention provides a LFCC package comprising first, second and third lead frames, a light source, and an encapsulant. The first lead frame comprises two tongues and a reflector cup. The first, second and third lead frames are attached to the encapsulant. The light source is mounted at the bottom of the inside of the reflector cup. The light source is electrically connected to the second and third lead frames by wire bonds. The reflector cup is surrounded on at least four sides by the encapsulant, the encapsulant being an integral single piece structure.
Public/Granted literature
- US20100264436A1 PLCC Package With A Reflector Cup Surrounded By A Single Encapsulant Public/Granted day:2010-10-21
Information query
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