Patent ID: 8766283
Filing Date: 2014-07-01
Classification: H01L,H05K

Abstract:
1. A light-emitting diode arrangement, comprising: a light-emitting diode chip; a multi-layer board having a base layer of a thermally well-conducting material, the material including a metal, the base layer being a core of the board and configured for heat dissipation; an intermediate carrier separate from the light-emitting diode; and an electrically insulating and thermally conducting connection layer arranged directly on the base layer of the multi-layer board, the intermediate carrier being arranged over the electrically insulating and thermally conducting connection layer, and wherein there is no electrically conducting layer between one opposing surface of the intermediate carrier and one opposing surface of the electrically insulating and thermally conducting connection layer, and wherein the base layer is a farthest one of a plurality of layers of the multi-layer board from the light-emitting diode chip.