CUED Publications database

More oomph

Udrea, F and Trajkovic, T and Amaratunga, GAJ (2005) More oomph. European Semiconductor, 27. pp. 33-34. ISSN 0265-6027

Full text not available from this repository.


An ingenious new CMOS-compatible process which promises to significantly improve the performance of power devices is discussed. A novel power device concept based on the use of high voltage regions suspended on thin semiconductor/dielectric membranes is reported. The membrane power devices are manufactured in a fully-CMOS compatible silicon-on-insulator (SOI) process followed by a bulk etching step and subsequent back-passivation. The concept is applicable to a class of high voltage devices such as LDMOSFETs, diodes, LIGBTs and superjunctions.

Item Type: Article
Depositing User: Cron job
Date Deposited: 04 Feb 2015 23:09
Last Modified: 05 Feb 2015 01:28