A diode is a device that allows current to flow in one direction but not in the other. This ability makes diodes useful in many applications, including converting AC to DC, regulating voltages, and ...

IXYS announced the introduction of high voltage rectifiers with 2.2 kV ratings in a new low cost surface mount type package, the D2-HV Pak (High Voltage TO-263). IXYS announced the introduction of ...

MALVERN, PA — Vishay Intertechnology, Inc. (NYSE: VSH) has launched a series of 27 surface-mount rectifiers in its low-profile DFN33A package. These include standard and Trench MOS Barrier Schottky ...

With Linear Technology’s LT4320 ideal-diode bridge controller, power supply designers can replace each of the four diodes in a conventional full-wave bridge rectifier with a low-loss N-channel MOSFET.

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 ...

Alpha and Omega Semiconductor has announced a family of active diodes which can reduce the 1.2V forward drop of 600V bridge rectifiers. “Both products are self-powered from the AC line and do not ...

Scientists working at the Stanford Institute for Materials and Energy Sciences (SIMES) claim to have created a molecule-sized electronic component just a few nanometers long that conducts electricity ...

Diode maker HY Electronic (Cayman) has become a supplier of rectifier diodes used in ICCB (in-cable control box) of power charging facilities for electric vehicles (EVs), according to the company. HY ...