发明名称 Light emitting diode package having a portion of reflection cup material covering electrode layer on side surfaces of substrate
摘要 An LED package includes a substrate, an electrode layer, a light-emitting chip, a reflection cup and an encapsulation. The substrate includes a first surface, an opposite second surface, and two side surfaces. The electrode layer is consisted of a positive electrode and a negative electrode, each of which extends from the first surface to the second surface via a respective side surface. The light-emitting chip is located on the first surface of the substrate and electrically connected to the electrode layer. The reflection cup comprises a first part covering the electrode layer on the side surfaces of the substrate, a second part with a bowl-like shape on the first surface of the substrate and surrounding the light-emitting chip. The encapsulation is filled in the second part of the reflection cup.
申请公布号 US8716734(B2) 申请公布日期 2014.05.06
申请号 US201113336010 申请日期 2011.12.23
申请人 TSAI MING-TA;CHEN CHING-CHUNG;ADVANCED OPTOELECTRONIC TECHNOLOGY, INC. 发明人 TSAI MING-TA;CHEN CHING-CHUNG
分类号 H01L33/38;H01L33/48 主分类号 H01L33/38
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