Patent ID: 8890306
Filing Date: 2014-11-18
Classification: H01L,H05K

Abstract:
1. A light-emitting diode comprising: a carrier with a mounting face on an upper side of the carrier and at least two light-emitting diode chips affixed to the carrier at the mounting face, wherein the carrier comprises a metallic basic body, an electrically insulating layer affixed to the metallic basic body on the side facing the light-emitting diode chips, and an electrically conductive layer formed directly on the electrically insulating layer, the light-emitting diode chips electrically conductively connected to the electrically conductive layer, the light-emitting diode chips also connected in parallel with one another via the metallic basic body, a further electrically insulating layer is affixed to the carrier on a lower side of the carrier opposite to the upper side of the carrier, and the further electrically insulating layer has a thermal conductivity of at least 2 W/(mK), at least one opening in the carrier extending from the upper side of the carrier to the lower side of the carrier, wherein the at least one opening passing through the carrier completely, and an inner face of the at least one opening being also covered by the further electrically insulating layer; and the at least one opening provided to accommodate a fixing device to mount the light-emitting diode.