Results 21 to 30 of about 42,361 (184)
The Effect of the Pillar Ripple on the Reverse Recovery in Superjunction MOSFETs
Power Electronic Devices and Components, 2022 Fast dI/dt and oscillations often are the causes of failure during the reverse-recovery of superjunction MOSFETs. These issues become more prominent with shrinking the pitch size of the superjunction in an attempt to improve the overall performance from ...
H. Kang, N. Donato, F. Udrea
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Nasal septal Swell Body reduction a diode laser [PDF]
Russian Otorhinolaryngology, 2019 The nasal swell body (NSB) is a structure in the form of mucosa thickening from the nasal cavity bottom up to the middle nasal concha. The septal swell body was first described by Wustrow in the 17th century, he indicated it as an “intumescentia septi nasi anterior”; later, in 1900, P.
S. A. Karpishchenko +3 more
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Investigation of 1200 V SiC MOSFETs’ Surge Reliability
Micromachines, 2019 In this work, the surge reliability of 1200 V SiC metal-oxide-semiconductor field-effect transistors (MOSFETs) from various manufactures has been investigated in the reverse conduction mode.
Huan Li +4 more
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IEEE Journal of the Electron Devices Society, 2022 SiC Schottky Barrier Diodes (SBDs) have been used in parallel with SiC MOSFETs as a freewheeling diode in power converter applications because the inherent PN body diode of the MOSFET has relatively high forward voltage drop, considerable reverse ...
Dongyoung Kim +4 more
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A SiC Planar MOSFET with an Embedded MOS-Channel Diode to Improve Reverse Conduction and Switching
Micromachines, 2023 A novel split-gate SiC MOSFET with an embedded MOS-channel diode for enhanced third-quadrant and switching performances is proposed and studied using TCAD simulations in this paper.
Ping Li +3 more
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Study on Anti-surge Capacity of Body Diode of 1 200 V SiC MOSFET
机车电传动, 2021 The anti-surge capability of the body diode of 1 200 V planar, double trench and asymmetric trench SiC MOSFETs was compared and analyzed by experiment.
Chao CHEN +3 more
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Superconducting gravimeters based on advanced nanomaterials and quantum neural network
Sistemnì Doslìdženâ ta Informacìjnì Tehnologìï, 2022 The paper is focused on a new concept of a cryogenic-optical sensor intended for use in the space industry, geodynamics, and fundamental experiments. The basis of the sensor is a magnetic suspension with a levitating test body, a high-precision optical ...
Vitaly Yatsenko +2 more
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AIP Advances, 2020 This study examines the impact of the different diode characteristics on the magnetic hysteretic and iron loss properties of a conventional non-oriented (NO) silicon steel sheet core under silicon carbide (SiC) inverter excitation.
Atsushi Yao +5 more
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A Novel HPLC Method for the Concurrent Analysis and Quantitation of Seven Water-Soluble Vitamins in Biological Fluids (Plasma and Urine): A Validation Study and Application [PDF]
, 2012 An HPLC method was developed and validated for the concurrent detection and quantitation of seven water-soluble vitamins (C, B1, B2, B5, B6, B9, B12) in biological matrices (plasma and urine).
Adrian B. Bonner +7 more
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机车电传动, 2021 For super junction field effect transistor (SJ-MOSFET), two device structures with different p-pillar morphology of multiple epitaxial ion implantation and deep groove etching were established.
Maosen TANG +5 more
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