NOTICE: Due to a lapse in annual appropriations, most of this website is not being updated. Learn more.
Form submissions will still be accepted but will not receive responses at this time. Sections of this site for programs using non-appropriated funds (such as NVLAP) or those that are excepted from the shutdown (such as CHIPS and NVD) will continue to be updated.
An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Computer-Controlled Characterization of High-Voltage, High-Frequency SiC Devices
Published
Author(s)
Jose M. Ortiz-Rodriguez, Allen R. Hefner Jr., David W. Berning, Colleen E. Hood, S. Olcum
Abstract
Silicon carbide (SiC) power devices have begun to emerge recently with a performance that is superior to that of silicon power devices. Therefore, the push to higher power and higher voltage applications also comes with it. This work addresses the need for new device metrology computer tools that can aid in the special SiC measurement requirements of high speed combined with high voltage. A description of a developed computer-controlled instrumentation interface required to adequately characterize these new devices is provided, and examples of measurement results are presented
Ortiz-Rodriguez, J.
, Hefner Jr., A.
, Berning, D.
, Hood, C.
and Olcum, S.
(2006),
Computer-Controlled Characterization of High-Voltage, High-Frequency SiC Devices, Proceedings of the IEEE COMPEL Workshop 2006, Troy, NY, USA, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=32380
(Accessed October 15, 2025)