Westcor Introduces a New High Power Density PFC FrontEnd

Vicor Corp.'s Westcor Division announced the release of the 1 RU, high power density PFC FrontEnd™ for use with its modules, ViPAC arrays, or any other modules. The PFC FrontEnd is an ultra-low profile, fan-cooled, power factor corrected ac-dc front end. Operating from a wide range 85-264Vac input, the PFC FrontEnd provides 375V out with a power density > 28Win3.

"The PFC FrontEnd is the only non-isolated front end module with over 300W output that is only 1RU high," said Jeff Lally, Sr. Product Marketing Manager. "It also offers unprecedented control and signaling flexibility, supplying AC OK, Power OK, Temp failure warning, and four discrete isolated enable/disable lines for block control."

Measuring just 6.4" x 7" x 1.72" (162,6 x 177,8 x 43,2 mm), the PFC FrontEnd provides power outputs of 1,100W at 115Vac or 2,200W at 230Vac through four non-isolated outputs. Compact and rugged, the PFC FrontEnd meets Mil Std 810E for vibration. It also has worldwide safety agency approvals from CE and cTÜVus.

Prototype quantities of new designs are typically delivered in less than 2 weeks. Prices are as low as $0.15/W at 100 pieces.