Invention Grant
US09214607B1 Wire bonded light emitting diode (LED) components including reflective layer
有权
引线键合发光二极管(LED)组件包括反射层
- Patent Title: Wire bonded light emitting diode (LED) components including reflective layer
- Patent Title (中): 引线键合发光二极管(LED)组件包括反射层
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Application No.: US14478147Application Date: 2014-09-05
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Publication No.: US09214607B1Publication Date: 2015-12-15
- Inventor: Peter S. Andrews
- Applicant: Cree, Inc.
- Applicant Address: US NC Durham
- Assignee: Cree, Inc.
- Current Assignee: Cree, Inc.
- Current Assignee Address: US NC Durham
- Agency: Myers Bigel Sibley & Sajovec, P.A.
- Main IPC: H01L33/48
- IPC: H01L33/48 ; H01L33/50 ; H01L33/60 ; H01L33/62

Abstract:
A Light Emitting Diode (LED) component includes an LED die having first and second opposing faces and a sidewall. A contact is provided that is spaced apart from the LED die. The contact includes an inner face adjacent the first face and an outer face adjacent the second face. The contact may be a portion of a lead frame or a discrete contact slug. A wire bond extends between the first face and the inner face. A reflective layer is provided on the inner face that extends to the sidewall and also extends along the sidewall. The reflective layer may include white paint. Related fabrication methods are also described.
Information query
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