Abstract:
A superalloy micro-heating apparatus includes a substrate, an isolation layer on a front surface of the substrate, a patterned heating resistor, and a contact electrode on the heating resistor. The material of the heating resistor includes superalloy material that has the advantages of corrosion-resistance, high-resistance, rapid-thermal increase, and high-temperature resistance. For these reasons, the superalloy micro-heating resistor has an improved reliability and yield.