Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Amy Romero"'
Autor:
Sei Hyung Ryu, Scott Allen, Edward Van Brunt, John W. Palmour, Jae Hyung Park, Daniel J. Lichtenwalner, Donald A. Gajewski, Shadi Sabri, Philipp Steinmann, Brett Hull, Satyaki Ganguly, Amy Romero, Jim Richmond
Publikováno v:
Materials Science Forum. 1004:992-997
Power metal-oxide-semiconductor field-effect transistors (MOSFETs) experience conditions of high field during normal operation. During switching conditions, unexpected transient events may occur which force devices into avalanche or short circuit con
Autor:
Scott Allen, Philipp Steinmann, Daniel J. Lichtenwalner, Donald A. Gajewski, Amy Romero, Edward Van Brunt, Brett Hull, Sei-Hyung Ryu, Shadi Sabri, Satyaki Ganguly, John W. Palmour
Publikováno v:
2020 IEEE International Integrated Reliability Workshop (IIRW).
Power metal-oxide-semiconductor field-effect transistors (MOSFETs) experience conditions of high field during normal operation. During switching conditions, unexpected transient events may occur which force devices into avalanche or short circuit con
Autor:
Christina DiMarino, Amy Romero
Publikováno v:
IEEE Power Electronics Magazine. 4:97-101
Publikováno v:
IEEE Power Electronics Magazine. 4:36-45
For decades, silicon (Si)-based semiconductors were the solution for power electronics applications due to their mature technology and low manufacturing costs. However, such semiconductors seem to be approaching their limits of operation in terms of
Publikováno v:
2019 IEEE Energy Conversion Congress and Exposition (ECCE).
This paper describes 1.2 kV, 6.5 mΩ, half-bridge SiC MOSFET power module design, fabrication and initial testing exploring the benefits of flexible PCB gate loop connection and symmetrically patterned direct bonded copper (DBC). Paralleling power d
Publikováno v:
2019 IEEE Applied Power Electronics Conference and Exposition (APEC).
The Power MOSFET Tool through Synopsys® Saber® can estimate static and dynamic behaviors of devices given measured static and dynamic characteristic curves. Model parameters are made accessible for behavior simulation and design optimization even i
Publikováno v:
2019 IEEE Applied Power Electronics Conference and Exposition (APEC).
This paper describes the design, packaging and test setup of a compact, low inductance, 1200 V, 6.5 mΩ half-bridge power module. In the design of this power module, the use of new techniques advances the properties of a SiC power module. The design
Autor:
Rolando Burgos, Amy Romero
Publikováno v:
2018 IEEE Energy Conversion Congress and Exposition (ECCE).
As power electronics systems strive for higher power density, SiC MOSFET technology is meeting these goals by creating smaller devices with lower losses (and therefore higher current densities). As these advancements are made, failure mode expectatio
Publikováno v:
2017 IEEE Energy Conversion Congress and Exposition (ECCE).
Vertical GaN power semiconductors promise higher power with faster switching speeds but the development of this technology has been slowed. This is due to the expense and lack of familiarity with GaN substrates. This paper will detail the functionali