MDFB85
MDFB85 is Fast Recovery Diode manufactured by Dynex.
Fast Recovery Diode Advance Information
Replaces March 1998 version, DS4177-1.3 DS4177-2.0 January 2000
APPLICATIONS s Freewheel Diode s D.C. Motor Drives s Welding s High Frequency Rectification s Power Supplies
KEY PARAMETERS VRRM 4500V IF(AV) 2130A IFSM 20000A Qr 2200µC trr 6.0µs
Features s Double side cooling s High surge capability s Low recovery charge
VOLTAGE RATINGS
Type Number Repetitive Peak Reverse Voltage VRRM V 4500 Conditions
MDFB85 45
VRSM = VRRM + 100V
Lower voltage grades available.
Outline type code: CB486. See Package Details for further information.
CURRENT RATINGS
Symbol Double Side Cooled IF(AV) IF(RMS) IF Mean forward current RMS value...
