Ultra-low turn-on voltage and on-resistance vertical GaN-on-GaN Schottky power diodes with high mobility double drift layers
Sign Up to like & getrecommendations! Published in 2017 at "Applied Physics Letters"
DOI: 10.1063/1.4993201
Abstract: This letter reports the implementation of double-drift-layer (DDL) design into GaN vertical Schottky barrier diodes (SBDs) grown on free-standing GaN substrates. This design balances the trade-off between desirable forward turn-on characteristics and high reverse breakdown… read more here.
Keywords: drift; low turn; power; drift layer ... See more keywords
GaN drift-layer thickness effects in vertical Schottky barrier diodes on free-standing HVPE GaN substrates
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DOI: 10.1063/1.5087491
Abstract: Vertical Schottky barrier diodes (SBD) with different drift-layer thicknesses (DLT) of GaN up to 30 μm grown by metalorganic chemical vapour deposition (MOCVD) were fabricated on free-standing GaN grown by hydride vapour phase epitaxy (HVPE).… read more here.
Keywords: schottky barrier; free standing; barrier diodes; drift layer ... See more keywords
Suppression of Punch-Through Current in 3 kV 4H-SiC Reverse-Blocking MOSFET by Using Highly Doped Drift Layer
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Journal of the Electron Devices Society"
DOI: 10.1109/jeds.2018.2819681
Abstract: Low on-resistance 4H-SiC reverse-blocking (RB) metal–oxide–semiconductor field-effect transistors (MOSFETs) have been developed by adopting a non-punch-through (NPT) drift layer in order to suppress the punch-through (PT) current under the reverse-blocking condition. The n-type NPT drift… read more here.
Keywords: reverse blocking; tex math; drift layer; inline formula ... See more keywords
Normally-off β-Ga2O3 MOSFET with an Epitaxial Drift Layer
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DOI: 10.3390/mi13081185
Abstract: A normally-off β-Ga2O3 metal-oxide-semiconductor field-effect transistor (MOSFET) is proposed using a technology computer-aided design (TCAD) device simulation, which employs an epitaxial drift layer grown on an n-type low-doped body layer. The low-doped body layer under… read more here.
Keywords: body layer; epitaxial drift; layer; drift layer ... See more keywords