Semiconductor devices and methods for making such devices that are especially suited for high-frequency applications are described. The semiconductor devices combine a SIT (or a junction field-effect transistor [JFET]) architecture with a PN super-junction structure. The SIT architecture can be made...http://www.google.es/patents/US8129778?utm_source=gb-gplus-sharePatente US8129778 - Semiconductor devices and methods for making the same
Semiconductor devices and methods for making the same