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rectifier

Vishay Releases Four New 600-V PFC High-Frequency Rectifiers

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High-Efficiency Devices Offer Operating Junction Temperature of +175 °C in 2- and 3-Pin TO-220 FULLPAK Packages
MALVERN, PENNSYLVANIA. April 25, 2008 Vishay Intertechnology, Inc. (NYSE: VSH) today launched four new 600-V FRED Pt Hyperfast rectifiers that reduce switching losses in high-efficiency PFC and SMPS applications with their extremely fast and soft reverse recovery times, together with low forward voltage drop.

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Diodes Incorporated Releases High Efficiency SBR® Rectifiers Targeting the Solar Panel Market

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Dallas, Texas, March 27, 2008 – Diodes Incorporated (Nasdaq: DIOD), a leading global manufacturer and supplier of high-quality application specific standard products within the broad discrete and analog semiconductor markets, today introduces a new family of SBR® bypass diodes in the compact, low-profile patented PowerDI®5 package specifically addressing the demanding performance, reliability, and form-factor requirements of modern solar panel arrays.

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Fairchild Semiconductorìs 40V Synchronous Rectifier Offers Industry's Best Figure of Merit for Switching Designs

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San Jose, California March 20, 2008 Fairchild Semiconductor (NYSE: FCS) enables designers to achieve higher levels of efficiency in their power designs with its 40V breakdown DC-DC synchronous rectifier. This synchronous rectifier is ideal for power supplies such as DC-DC brick modules and servers where the highest efficiency and the smallest footprint are critical features. The FDMS8460 offers world class RDS(ON) and total gate charge (QG), and provides 20 percent lower Figure of Merit (FOM) compared to other 40V MOSFET solutions. Packaged in an industry standard and green 5mm x 6mm MLP package, this DC-DC synchronous rectifier provides designers the necessary performance and packaging to optimize their designs.

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