Title :
Integral heat-sink IMPATT diodes fabricated using p+etch stop
Author :
Rhee, C. John ; Saltich, Jack
Author_Institution :
Central Research Laboratories, Phoenix, Ariz.
fDate :
3/1/1973 12:00:00 AM
Abstract :
The problems in batch fabrication of integral heat-sink IMPATT diodes are greatly simplified through a newly developed preferential etching technique. Devices fabricated utilizing the new technique have thermal resistance (θjc) values of 17-20°C/W for an active area of 2 × 10-4cm2.
Keywords :
Boron; Etching; Fabrication; Heat sinks; Metallization; Scanning electron microscopy; Semiconductor diodes; Silicon; Substrates; Thermal resistance;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1973.9037