Results 21 to 30 of about 50,432 (316)
An interdigitated GaN MIS-HEMT/SBD normally-off power switching device with low ON-resistance and low reverse conduction loss [PDF]
International Electron Devices Meeting, 2017 A three-terminal normally-off GaN switching device with highly desired low-loss reverse conduction capability was demonstrated using a chip-area-efficient device structure design.
Zheng, Zheyang +15 more
core +2 more sources
Failure mechanism analysis of a discrete 650V enhancement mode GaN-on-Si power device with reverse conduction accelerated power cycling test [PDF]
Applied Power Electronics Conference, 2017 A commercial discrete enhancement mode gallium nitride power component employing advanced package technology without conventional bond wire possesses the ability for bidirectional conduction.
Christian Uhrenfeldt +7 more
core +2 more sources
Investigation of the Relationship between Reverse Current of Crystalline Silicon Solar Cells and Conduction of Bypass Diode [PDF]
International Journal of Photoenergy, 2012 In the process of crystalline silicon solar cells production, there exist some solar cells whose reverse current is larger than 1.0 A because of silicon materials and process.
Hong Yang, He Wang, Minqiang Wang
doaj +2 more sources
Driver optimization of high power converter based on BIGT reverse conduction loss [PDF]
IET Power ElectronicsBi‐mode Insulated Gate Transistor (BIGT), owing to its notable attributes in power density and compact dimensions, holds promising applications in the realm of high power converters.
Lei Qi +8 more
doaj +2 more sources
Dynamic Ron Effect in GaN HEMT in a Zero-Voltage-Switching Circuit Due to Off-Resonance Operation
IEEE Journal of the Electron Devices Society, 2021 Dynamic ON resistance of GaN devices is a must-care point for users. In this paper, the reverse conduction of commercial GaN power transistors is studied.
Shaoyu Sun +3 more
doaj +1 more source
Conductive Hydrogels with Dynamic Reversible Networks for Biomedical Applications [PDF]
Advanced Healthcare Materials, 2021 AbstractConductive hydrogels (CHs) are emerging as a promising and well‐utilized platform for 3D cell culture and tissue engineering to incorporate electron signals as biorelevant physical cues. In conventional covalently crosslinked conductive hydrogels, the network dynamics (e.g., stress relaxation, shear shining, and self‐healing) required for ...
Yong Xu +6 more
openaire +3 more sources
电力工程技术, 2023 The controlled-type soft-switching technology based on critical conduction mode (CRM) is an effective way to achieve zero voltage switching (ZVS) of switches.
WU Chao +3 more
doaj +1 more source
Micromachines, 2023 A 6500 V SiC trench MOSFET with integrated unipolar diode (UD-MOS) is proposed to improve reverse conduction characteristics, suppress bipolar degradation, and reduce switching loss.
Hao Wu +6 more
doaj +1 more source
Applied Sciences, 2021 A conduction transformation-based coordination method for product structure optimization design was proposed for the conflict between satisfying product functional requirements and realizing adaptive modification.
Jianqiang Zhou +5 more
doaj +1 more source
Micromachines, 2023 This paper explores the operation mechanism of the superjunction structure in RC-IGBTs based on carrier distribution and analyzes the advantages and challenges associated with its application in RC-IGBTs for the first time.
Song Yuan +5 more
doaj +1 more source