VS-VSKJ320-12PBF

VS-VSK.250PbF, VS-VSK.270PbF, VS-VSK.320PbF Series www.vishay.com Vishay Semiconductors Standard Recovery Diodes, 250 A to 320 A (MAGN-A-PAK Power Modules) MAGN-A-PAK PRODUCT SUMMARY IF(AV) Type 250 A to 320 A Modules - Diode, High Voltage Package MAGN-A-PAK Circuit Two diodes doubler circuit FEATURES High voltage Electrically isolated base plate 3000 VRMS isolating voltage Industrial standard package Simplified mechanical designs, rapid assembly High surge capability Large creepage distances UL approved file E78996 Designed and qualified for industrial level Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 DESCRIPTION This new VS-VSK series of MAGN-A-PAKs uses high voltage power diodes in two basic configurations. The semiconductors are electrically isolated from the metal base, allowing common heatsinks and compact assemblies to be built. They can be interconnected to form single phase or three phase bridges and the single diode module can be used in conjunction with the thyristor modules as a freewheel diode. These modules are intended for general purpose applications such as battery chargers, welders and plating equipment and where high voltage and high current are required (motor drives, etc.). MAJOR RATINGS AND CHARACTERISTICS SYMBOL CHARACTERISTICS VSK.250.. IF(AV) IF(RMS) IFSM TC 50 Hz 60 Hz 250 100 393 7015 7345 50 Hz I2t 60 Hz 246 225 I2t 2460 VRRM TJ VSK.270.. 270 100 424 8920 94...