Patent ID: 8866183
Filing Date: 2014-10-21
Classification: H01L

Abstract:
1. An LED module, comprising: a package including electrodes formed on outer surfaces of opposite sidewalls of the package and a light emitting element mounted in the package and connected to the electrodes; a base member made of copper-based metal; an insulating layer made of an insulating material and stacked on a surface of the base member; and an electrically conductive wiring pattern formed on a surface of the insulating layer and soldered to the electrodes, wherein the insulating layer includes a through portion formed by partially removing a region of the insulating layer, the packaged being arranged above the through portion, and a heat dissipation member made of a solder is arranged between a bottom surface of the package and the base member, the bottom surface of the package and the base member being opposite to each other through the through portion, and wherein the package includes a through-hole having an inner surface plated with metal and one of the electrodes is electrically connected to the light emitting element through the through-hole.