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Vishay unveils ultra-efficient 100 V rectifier modules aimed at cutting losses

MALVERN, PA — Vishay Intertechnology (NYSE: VSH) recently introduced four new 100-volt Gen 2 Trench MOS Barrier Schottky rectifier modules, targeting industrial power systems where efficiency gains ...
Electronic Design

Lead-Less Schottky Rectifier Diodes

AVX Corporation has introduced a new series of Schottky barrier rectifier diodes uniquely packaged as lead-less chips. AVX Corporation has introduced a new series of Schottky barrier rectifier diodes ...
EDN

DB520-The Industry’s first 5A, 200V Schottky Bridge Rectifier in Surface Mount DFS Package

Bohemia, New York -Good-Ark Semiconductor announces the launch of DB520, the industry's first 5A/200V Schottky Bridge Rectifier in the DFS package. This device performs full-wave rectification with ...
Electropages

Rectifier modules offer replacements to reduce conduction losses and increase efficiency

Vishay Intertechnology, Inc. has introduced four new 100V Gen 2 Trench MOS Barrier Schottky (TMBS) rectifier modules in the compact, fully insulated SOT-227 package. Optimised for power conversion in ...

Vishay Intertechnology 100 V Gen 2 TMBS® Rectifier Modules Deliver Forward Voltage Drop Down to 0.83 V in SOT-227 Package

Vishay Intertechnology 100 V Gen 2 TMBS® Rectifier Modules Deliver Forward Voltage Drop Down to 0.83 V in SOT-227 Package ...
Electronics Weekly

SiC Schottky diode modules from Microchip

Microchip has introduced Schottky diode power modules in 700, 1200 and 1700V variants. They come in a choice of packaging and current ratings, as well as in various topologies including dual diode, ...
EDN

LTC Design Note: Active bridge rectifiers reduce heat dissipation within PoE security cameras

Not quite. To meet compatibility with existing systems, camera manufacturers must produce PoE-enabled cameras that are also compatible with legacy power sources—they must accept PoE 37V to 57V DC from ...
Hackaday

Active Ideal Full Bridge Rectifier Using TEA2208T

Everyone loves a full-wave bridge rectifier, but there’s no denying that they aren’t 100% efficient due to the diode voltage drop. Which isn’t to say that with some effort we cannot create an ideal ...
Electronic Design

SiC Schottky Diodes Improve Boost Converter Performance

For the PDF version of this article, click here. The switchmode power supply (SMPS) accounts for more than 10% of the total system weight in a typical portable computer. Power supplies of today's ...