公开(公告)号：US20060049475A1

公开(公告)日：2006-03-09

申请号：US11073701

申请日：2005-03-08

申请人： Hung-Tung Wang ,  Chien-Chen Hung ,  Shun-Lih Tu ,  Dennis Yen ,  Chih-Hung Chuang ,  Huai-Ku Chung ,  Cheng-Wei Yang ,  Tsu-An Han

发明人： Hung-Tung Wang ,  Chien-Chen Hung ,  Shun-Lih Tu ,  Dennis Yen ,  Chih-Hung Chuang ,  Huai-Ku Chung ,  Cheng-Wei Yang ,  Tsu-An Han

IPC分类号： H01L31/0232

CPC分类号： H01L25/0753 ,  H01L2224/48091 ,  H01L2224/48137 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/00

摘要： The present invention relates to a high-power LED array. The high-power LED array has a printed circuit board (PCB), anodes, cathodes, high-power LED dies, packing materials, and lenses. The PCB has cavities arranged in an array. One anode and one cathode are located in each cavity. The anode and the cathode are correspondingly connected to the anode and cathode in the neighboring cavities. At least one high-power LED die is placed in the cavity and connected to the anode and the cathode in series or in parallel. The cavity is filled with packing material to secure the high-power LED die. Lenses are placed on the cavities to focus light emitted by the high-power LED die.

摘要翻译： 本发明涉及一种大功率LED阵列。 大功率LED阵列具有印刷电路板（PCB），阳极，阴极，大功率LED管芯，包装材料和透镜。 PCB具有排列成阵列的空腔。 一个阳极和一个阴极位于每个空腔中。 阳极和阴极相应地连接到相邻腔中的阳极和阴极。 至少一个大功率LED管芯被放置在空腔中并串联或并联连接到阳极和阴极。 空腔填充有包装材料，以固定大功率LED管芯。 将镜片放置在腔体上以聚焦由大功率LED管芯发射的光。