High voltage characteristics of resurfed Schottky injection FETs

Johnny K.O. Sin, C. Andre T. Salama*, Satyen Mukherjee, Vladimir Rumennik

*Corresponding author for this work

Research output: Contribution to journalJournal Articlepeer-review

Abstract

The design, fabrication, and characterization of high-voltage 'resurfed" Schottky INjection FETs (SINFET) are discussed in this paper. The devices are fabricated using a polysilicon gate LDMOS high voltage process, and have a forward breakdown voltage of 475 V and a current handling capability twice that of comparable conventional LDMOST. It was demonstrated that the high forward blocking capability of the resurfed SINFET does not degrade the fast switching characteristics, and that the tradeoff between the current handling capability and the forward blocking capability is similar to that of conventional LDMOS transistor.

Original languageEnglish
Pages (from-to)317-322
Number of pages6
JournalSolid-State Electronics
Volume32
Issue number4
DOIs
Publication statusPublished - Apr 1989
Externally publishedYes

Fingerprint

Dive into the research topics of 'High voltage characteristics of resurfed Schottky injection FETs'. Together they form a unique fingerprint.

Cite this