Title:
MESA TYPE SEMICONDUCTOR DEVICE
Document Type and Number:
Japanese Patent JPS5356972
Kind Code:
A
Abstract:
PURPOSE: To achieve the stabilization of surface and improve workability by forming a semiconductor layer of the same conductivity type as that of a substrate in the mesa parts where pn junctions are exposed.
Inventors:
WATASE MANABU
TAKAHASHI KAZUHISA
TAKAMIYA SABUROU
MITSUI SHIGERU
TAKAHASHI KAZUHISA
TAKAMIYA SABUROU
MITSUI SHIGERU
Application Number:
JP13139676A
Publication Date:
May 23, 1978
Filing Date:
November 01, 1976
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
H01L21/314; H01L21/331; H01L29/06; H01L29/73; H01L29/861; (IPC1-7): H01L29/06; H01L29/86