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 ...

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 ...

Dublin, Oct. 07, 2022 (GLOBE NEWSWIRE) -- The "Global Laser Diode Market by Wavelength (Infrared, Green, Blue, Ultraviolet), Doping Material, Technology (Distributed ...

America Semiconductor, LLC announced the release of its SD51 silicon power Schottky diodes. The DO-5 stud-mount parts feature a continuous forward current of 60 A, and repetitive peak reverse voltage ...

Members can download this article in PDF format. Power systems employ diodes to perform a variety of functions. For example, diodes can protect against damage due to power-source reverse-polarity ...

Earlier this week, ROHM Co., Ltd. announced the development of a Schottky barrier diode that achieves both low forward voltage and low reverse current, addressing a longstanding technical challenge ...

Direct applications of diode lasers for materials processing are receiving a great deal of attention. Tim Hayes spoke to John Haake of Coherent about the company's entry into this market sector and ...

ROHM has developed an innovative Schottky barrier diode that overcomes the traditional VF/IR trade-off. This way, it delivers ...

Scientists have demonstrated for the first time that a single 1-cm laser bar can deliver at least 2 kilowatt (kW) of optical output power, when cooled to 203 Kelvin. The FBH presented the latest ...

Built-in monitor photo diode enables system designers to optimize laser performance during environmental fluctuations. FREMONT, Calif.--(BUSINESS WIRE)-- Opnext, Inc. (NASDAQ:OPXT - News), a global ...

SUNNYVALE, Calif.--(BUSINESS WIRE)--Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a designer, developer, and global supplier of a broad range of discrete power devices, wide band gap ...