发明名称 SOLID METAL BLOCK SEMICONDUCTOR LIGHT EMITTING DEVICE MOUNTING SUBSTRATES AND PACKAGES
摘要 A mounting substrate for a semiconductor light emitting device includes a solid metal block having first and second opposing metal faces. The first metal face includes an insulating layer and a conductive layer on the insulating layer. The conductive layer is patterned to provide first and second conductive traces that connect to a semiconductor light emitting device. The second metal face may include heat sink fins therein. A flexible film including an optical element, such as a lens, also may be provided, overlying the semiconductor light emitting device.
申请公布号 US2009134421(A1) 申请公布日期 2009.05.28
申请号 US20090363000 申请日期 2009.01.30
申请人 CREE, INC. 发明人 NEGLEY GERALD H.
分类号 H01L33/58;H01L33/60;H01L33/62;H01L33/64 主分类号 H01L33/58
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