Electronic assembly, light module, and method for constructing an electronic assembly

Abstract

An electronic assembly having at least one electronic component, in particular a light-emitting diode, and a printed circuit board. The printed circuit board has a substrate, conductive traces, and at least one solder pad. The electronic component is held on the solder pad by a solder joint. The substrate has, on a back opposite the electronic component, a micro-cooling structure, wherein the micro-cooling structure is designed as an arrangement of recesses in the back of the substrate in such a manner that the micro-cooling structure is configured to dissipate heat from the electronic component.

Dependencies are inferred from the claim text.