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UFB120FA40P
Vishay Semiconductors
Insulated Ultrafast Rectifier Module, 120 A
FEATURES
• Two fully...
www.DataSheet.co.kr
UFB120FA40P
Vishay Semiconductors
Insulated Ultrafast Rectifier Module, 120 A
FEATURES
Two fully independent diodes Ceramic fully insulated package (VISOL = 2500 VAC) Ultrafast reverse recovery Ultrasoft reverse recovery current shape Low forward
voltage
SOT-227
Optimized for power conversion: welding and industrial SMPS applications Industry standard outline Plug-in compatible with other SOT-227 packages Easy to assemble Direct mounting to heatsink UL approved file E78996 Compliant to RoHS directive 2002/95/EC Designed and qualified for industrial level
DESCRIPTION PRODUCT SUMMARY
VR IF(AV) at TC = 65 °C trr 400 V 120 A 35 ns
The UFB120FA40P insulated modules integrate two state of the art ultrafast recovery rectifiers in the compact, industry standard SOT-227 package. The planar structure of the diodes, and the platinum doping life time control, provide a ultrasoft recovery current shape, together with the best overall performance, ruggedness and reliability characteristics. These devices are thus intended for high frequency applications in which the switching energy is designed not to be predominant portion of the total energy, such as in the output rectification stage of welding machines, SMPS, dc-to-dc converters. Their extremely optimized stored charge and low recovery current reduce both over dissipation in the switching elements (and snubbers) and EMI/RFI.
ABSOLUTE MAXIMUM RATINGS
PARAMETER Cathode to anode
voltage C...