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DESCRIPTION

VS-HFA08TA60CSPbF is a state of the art center tap ultrafast recovery diode. Employing the latest in epitaxial construction and advanced processing techniques it features a superb combination of characteristics which result in performance which is unsurpassed by any rectifier previously available. With basic ratings of 600 V and 4 A per leg continuous current, the VS-HFA08TA60CSPbF is especially well suited for use as the companion diode for IGBTs and MOSFETs. In addition to ultrafast recovery time, the HEXFRED? product line features extremely low values of peak recovery current (IRRM) and does not exhibit any tendency to “snap-off” during the tb portion of recovery. The HEXFRED features combine to offer designers a rectifier with lower noise and significantly lower switching losses in both the diode and the switching transistor. These HEXFRED advantages can help to significantly reduce snubbing, component count and heatsink sizes. The HEXFRED VS-HFA08TA60CSPbF is ideally suited for applications in power supplies and power conversion systems (such as inverters), motor drives, and many other similar applications where high speed, high efficiency is needed.

FEATURES

? Ultrafast recovery

? Ultrasoft recovery

? Very low IRRM

? Very low Qrr

? Specified at operating conditions

? Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C

? Halogen-free according to IEC 61249-2-21 definition

? Compliant to RoHS directive 2002/95/EC

? AEC-Q101 qualified

BENEFITS

? Reduced RFI and EMI

? Reduced power loss in diode and switching transistor

? Higher frequency operation

? Reduced snubbing

? Reduced parts count