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Your search keyword '"Nasadoski, Jeffrey"' showing total 2 results
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2 results on '"Nasadoski, Jeffrey"'

1. Static and Dynamic Characterization of 6.5-kV 100-A SiC Bipolar PiN Diode Modules.

Author

Elasser, Ahmed, Agamy, Mohammed S., Nasadoski, Jeffrey, Losee, Peter A., Bolotnikov, Alexander V., Stum, Zachary, Raju, Ravisekhar, Stevanovic, Ljubisa, Mari, Jorge, Menzel, Matthias, and Bastien, Bertrand

Subjects
*PIN diodes, *STATICS, *DYNAMICS, *SILICON carbide, *SWITCHING circuits, *BIPOLAR transistors
Abstract

High-voltage and high-current SiC bipolar diode modules are fabricated and characterized under static and dynamic conditions. The modules are built using 6 \times 6\ \mm^2 SiC chips that are fabricated on 3-in SiC substrates. Individual chips were also packaged in an ISOPLUS™ package and used to perform switching tests on the diodes. The modules have been fully characterized under static and dynamic conditions. These modules are targeted for high-voltage high-frequency applications as well as antiparallel diodes for 6.5-kV insulated gate bipolar transistors, insulated gate commutated thyristors, and injection enhanced insulated gate bipolar transistors. [ABSTRACT FROM AUTHOR]

Published
2014
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2. DC and Transient Performance of 4H-SiC Double-Implant MOSFETs.

Author

Losee, Pete A., Matocha, Kevin, Arthur, Stephen D., Nasadoski, Jeffrey, Stum, Zachary, Ganett, Jerome L., Schutten, Michael, Dunne, Greg, and Stevanovic, Ljubisa

Subjects
*METAL oxide semiconductor field-effect transistors, *SILICON carbide, *HIGH temperatures, *SWITCHING circuits, *DIODES, *SILICON oxide, *ANNEALING of metals, *OXIDATION
Abstract

SiC vertical MOSFETs were fabricated and characterized, achieving blocking voltages around 1 kV and specific on-resistances as low as RSP,ON = 8.3 mΩ · cm². DC and transient characteristics are shown. Room and elevated temperature (up to 200 °C) 600V/5A inductive switching performance of the SiC MOSFETs are shown with turn-on and turn-off transients of approximately 20-40 ns. [ABSTRACT FROM AUTHOR]

Published
2008
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