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DFB54
DFB54
Fast Recovery Diode
Replaces March 1998 version, DS4219-2.4 DS4219-3.0 January 2000
APPLICATIONS
s Power Supplies s Freewheel Diode s Battery Chargers s D.C. Motor Control s Welding s Rectification
KEY PARAMETERS VRRM 3500V IF(AV) 2135A IFSM 20000A Qr 1500µC trr 6.5µs
FEATURES
s Double Side Cooling s High Surge Capability s Low Recovery Charge
VOLTAGE RATINGS
Type Number Repetitive Peak Reverse Voltage VRRM V Conditions
DFB54 35 3500 DFB54 34 3400 DFB54 33 3300 DFB54 32 3200 DFB54 31 3100 DFB54 30 3000 Lower voltage grades available.
VRSM = VRRM + 100V
Outline type code: DO200AD. See Package Details for further information.