Title :
PNP silicon UHF transistor
Author :
Kurosawa, T. ; Yanagawa, T.
Abstract :
A PNP silicon UHF transistor using antimony as a base-dopant has been developed. A transit time frequency (fT) of the PNP transistor is inherently lower than the NPN transistor due to a larger base transit time. In order to increase the fTof the PHP transistor, the base layer structure has been designed so that the base transit time might occupy a smaller part in the total transit time.
Keywords :
Circuit synthesis; Etching; Oxidation; Silicon; Solids; Time frequency analysis;
Conference_Titel :
Electron Devices Meeting, 1966 International
DOI :
10.1109/IEDM.1966.187734
