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80EBU04 Datasheet, PDF (1/7 Pages) International Rectifier – Ultrafast Soft Recovery Diode
Bulletin PD-20742 rev. B 07/01
Ultrafast Soft Recovery Diode
80EBU04
Features
• Ultrafast Recovery
• 175°C Operating Junction Temperature
Benefits
• Reduced RFI and EMI
• Higher Frequency Operation
• Reduced Snubbing
• Reduced Parts Count
trr = 50ns (typ)
IF(AV) = 80Amp
VR = 400V
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
Parameters
VR
Cathode to Anode Voltage
IF(AV)
Continuous Forward Current, TC = 101°C
IFSM
IFRM !
TJ, TSTG
Single Pulse Forward Current, TC = 25°C
Maximum Repetitive Forward Current
Operating Junction and Storage Temperatures
!"Square Wave, 20kHz
Max
400
80
800
160
- 55 to 175
Units
V
A
°C
Case Styles
PowIRtab
www.irf.com
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