Invention Grant
- Patent Title: Light emitting diode package and lighting device using the same
- Patent Title (中): 发光二极管封装和使用照明装置
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Application No.: US14612049Application Date: 2015-02-02
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Publication No.: US09472740B2Publication Date: 2016-10-18
- Inventor: Jong Wan Seo , Kun Yoo Ko , Jae Hee Lee
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-Si, Gyeonggi-Do
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-Si, Gyeonggi-Do
- Agency: Lee & Morse, P.C.
- Priority: KR10-2014-0095950 20140728
- Main IPC: H01L29/49
- IPC: H01L29/49 ; H01L33/60 ; H01L33/62

Abstract:
A light emitting diode (LED) package may include a package body provided with a pair of lead frames, and an LED chip mounted on the package body and electrically connected to the lead frames through wire bonding. Each lead frame may include a first reflective layer disposed on a mounting surface on which the LED chip is disposed and a second reflective layer disposed on the first reflective layer. A wire may penetrate through the second reflective layer to be connected to the first reflective layer. Accordingly, the LED package may provide the uniform amount of light by suppressing discoloration of the lead frames, and the manufacturing time of the LED package may be reduced, leading to a reduction in manufacturing costs.
Public/Granted literature
- US20160027977A1 LIGHT EMITTING DIODE PACKAGE AND LIGHTING DEVICE USING THE SAME Public/Granted day:2016-01-28
Information query
IPC分类: