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VS-80EBU04HF4 Datasheet Ultrafast Soft Recovery Diode

Manufacturer: Vishay

Overview: www.vishay.com VS-80EBU04HF4 Vishay Semiconductors Ultrafast Soft Recovery Diode, 80 A FRED Pt® PowerTab® Cathode Anode PRODUCT SUMMARY Package IF(AV) VR VF at IF trr (typ.) TJ max. Diode variation PowerTab® 80 A 400 V 0.

General Description

/APPLICATIONS These diodes are optimized to reduce losses and EMI/RFI in high frequency power conditioning systems. The softness of the recovery eliminates the need for a snubber in most applications.

These devices are ideally suited for HF welding, power converters and other applications where switching losses are not significant portion of the total losses. ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL Cathode to anode voltage VR Continuous forward current IF(AV) Single pulse forward current IFSM Maximum repetitive forward current Operating junction and  storage temperatures IFRM TJ, TStg TEST CONDITIONS TC = 122 °C TC = 25 °C Square wave, 20 kHz MAX.

400 80 800 160 -55 to +175 UNITS V A °C ELECTRICAL SPECIFICATIONS (TJ = 25 °C unless otherwise specified) PARAMETER SYMBOL TEST CONDITIONS Breakdown voltage, blocking voltage VBR, Vr IR = 100 μA IF = 80 A Forward voltage VF IF = 80 A, TJ = 175 °C IF = 80 A, TJ = 125 °C Reverse leakage current VR = VR rated IR TJ = 150 °C, VR = VR rated Junction capacitance CT VR = 200 V Series inductance LS Measured lead to lead 5 mm from package body MIN.

Key Features

  • Ultrafast recovery time.
  • 175 °C max. operating junction temperature.
  • Screw mounting only.
  • AEC-Q101 qualified.
  • PowerTab® package.
  • Material categorization: for definitions of compliance please see www. vishay. com/doc?99912.

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