80EBU04 Datasheet: Ultrafast Soft Recovery Diode





80EBU04 Ultrafast Soft Recovery Diode Datasheet

Part Number 80EBU04
Description Ultrafast Soft Recovery Diode
Manufacture International Rectifier
Total Page 7 Pages
PDF Download Download 80EBU04 Datasheet PDF

Features: Bulletin PD-20742 rev. B 07/01 80EBU04 Ultrafast Soft Recovery Diode Features • Ultrafast Recovery • 175°C Opera ting Junction Temperature Benefits • Reduced RFI and EMI • Higher Frequenc y Operation • Reduced Snubbing • Re duced Parts Count trr = 50ns (typ) IF( AV) = 80Amp VR = 400V Description/ App lications These diodes are optimized to reduce losses and EMI/ RFI in high fre quency power conditioning systems. The softness of the recovery eliminates the need for a snubber in most application s. These devices are ideally suited for HF welding, power converters and other applications where switching losses ar e not significant portion of the total losses. Absolute Maximum Ratings Param eters VR IF(AV) IFSM IFRM ! TJ, TSTG Ca thode to Anode Voltage Continuous Forwa rd Current, TC = 101°C Single Pulse Fo rward Current, TC = 25°C Maximum Repet itive Forward Current Operating Junctio n and Storage Temperatures Max 400 80 800 160 - 55 to 175 Units V A °C !" Square Wave, 20kHz Case Styles PowIRt.

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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
www.irf.com
PowIRtab
1

                    






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