ELECTRONIC CIRCUIT BOARD, ASSEMBLY AND RELATED METHOD THEREOF

摘要

PROBLEM TO BE SOLVED: To provide an apparatus that includes a substrate and a plurality of conductive traces formed on the substrate.SOLUTION: Conductive traces 20 are doped with a concentration of an aluminum material, forming a protective layer 26 as a portion of the plurality of conductive traces to inhibit oxidation. A set of first metal contact pads 18 are formed in contact with the plurality of conductive traces. The substrate 16, the plurality of conductive traces and the set of first metal contact pads define an electronic circuit board configured to operate at a temperature greater than 200 degrees Celsius. A high operating temperature electronic device is configured in electrical communication with the conductive traces, defining an assembly configured to operate at a temperature greater than 200 degrees Celsius.