One of the most common parts and one of the earliest electronic devices is known to be a power diode. Its purpose is to limit the electric current’s ability to flow in one direction while obstructing ...
A new 600V GaAs Power Schottky diode is compared with Si and SiC diodes in a 200W CCM-PFC system. With both, GaAs and SiC, the PFC system losses were reduced up to 25%. Higher on-state losses of GaAs ...
KAWASAKI, Japan--(BUSINESS WIRE)--Toshiba Electronic Devices & Storage Corporation ("Toshiba") has added DTMOSVI(HSD), power MOSFETs with high-speed diodes suitable for switching power supplies, ...
GOLETA, Calif.--(BUSINESS WIRE)--KYOCERA SLD Laser, Inc. (KSLD), a world leader in commercialization of laser light sources, is introducing its new high power 5 watt blue laser diode products for ...
Power Integrations' New 200 V Qspeed Diodes Combine Low Recovery Losses and Softness to Optimize Eff
'Soft' switching characteristics especially beneficial for high-efficiency, high-frequency power supply secondary rectifiers and audio amplifiers New LQA200 series of 200 V diodes. Qspeed(TM) ...
SCDs are supported, devices are tested and shipped from Teledyne’s certified US production facility MILPITAS, Calif.--(BUSINESS WIRE)-- Teledyne e2v HiRel today announced two new additions to its ...
A major cause of losses in a conventional power supply using a 50/60-Hz transformer is the bridge rectifier. This article shows how to build a “greener” rectifier, substantially reducing losses by ...
High-voltage silicon-carbide (SiC) MOSFETs and diodes combine the advantages of fast switching speeds and very low switching losses. This allows power converters designed with them to operate at ...
High-power semiconductor lasers and diode technologies represent a dynamic field at the intersection of materials science, electrical engineering and photonics. These devices utilise advanced ...
Taiwan-based power MOSFET and diode suppliers, primarily involved in the supply chain for notebooks and other PCs, anticipate demand will recover around mid-2024. Save my User ID and Password Some ...
High-power laser diodes are a key component for fusion power plants of the future. The joint project DioHELIOS sets out to boost their power and efficiency to a new level and to develop approaches for ...
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