METAL CORE CIRCUIT BOARDS FOR LIGHT EMITTING DIODE APPLICATIONS AND METHODS OF MANUFACTURE THEREOF

摘要

A insulated metal substrate laminate includes a metal substrate, a dielectric layer disposed upon the metal substrate, wherein the dielectric layer has an aperture formed therein and a thickness of less than or equal to 1 mil, and an electrically conductive layer disposed upon the dielectric layer, wherein the electrically conductive layer has an aperture formed therein, wherein the aperture is coaxially aligned over the aperture of the dielectric layer.