Micro-Electro-Mechanical Diode for Tunable Power Conversion

Benjamin Osoba

EECS Department
University of California, Berkeley
Technical Report No. UCB/EECS-2016-157
October 5, 2016

http://www2.eecs.berkeley.edu/Pubs/TechRpts/2016/EECS-2016-157.pdf

Semiconductor diodes suffer from non-idealities in performance, particularly non-zero forward voltage and reverse leakage current, which limit the energy efficiency of power conversion circuits. In this work, a micro-electro-mechanical (MEM) relay configured as a diode is investigated for power conversion application. Specifically, the utility of a MEM diode is demonstrated in a half-wave rectifier circuit. Due to high native pull-in voltage and high ON-state resistance, MEM relay technology requires further refinement to be promising for low-loss power conversion application.

Advisor: Tsu-Jae King Liu


BibTeX citation:

@mastersthesis{Osoba:EECS-2016-157,
    Author = {Osoba, Benjamin},
    Title = {Micro-Electro-Mechanical Diode for Tunable Power Conversion},
    School = {EECS Department, University of California, Berkeley},
    Year = {2016},
    Month = {Oct},
    URL = {http://www2.eecs.berkeley.edu/Pubs/TechRpts/2016/EECS-2016-157.html},
    Number = {UCB/EECS-2016-157},
    Abstract = {Semiconductor diodes suffer from non-idealities in performance, particularly non-zero forward voltage and reverse leakage current, which limit the energy efficiency of power conversion circuits. In this work, a micro-electro-mechanical (MEM) relay configured as a diode is investigated for power conversion application. Specifically, the utility of a MEM diode is demonstrated in a half-wave rectifier circuit. Due to high native pull-in voltage and high ON-state resistance, MEM relay technology requires further refinement to be promising for low-loss power conversion application.}
}

EndNote citation:

%0 Thesis
%A Osoba, Benjamin
%T Micro-Electro-Mechanical Diode for Tunable Power Conversion
%I EECS Department, University of California, Berkeley
%D 2016
%8 October 5
%@ UCB/EECS-2016-157
%U http://www2.eecs.berkeley.edu/Pubs/TechRpts/2016/EECS-2016-157.html
%F Osoba:EECS-2016-157