Dynex DF654
Fast Recovery Diode
APPLICATIONS
s Induction Heating s A.C. Motor Drives s Inverters And Choppers s Welding s High Frequency Rectification s UPSKEY PARAMETERS
VRRM 3500V IF(AV) 675A IFSM 6000A Qr 900µC trr 6.5µsFEATURES
s Double Side Cooling s High Surge Capability s Low Recovery Charge VOLTAGE RATINGS Type Number Repetitive Peak Reverse Voltage VRRM V 3500 3400 3200 3000 Conditions DF654 35 DF654 34 DF654 32 DF654 30 VRSM = VRRM + 100V Lower voltage grades available. Outline type code: M779b. See Package Details for further information. CURRENT RATINGS Symbol Double Side Cooled IF(AV) IF(RMS) IF Mean forward current RMS value Continuous (direct) forward current Half wave resistive load, Tcase = 65oC Tcase = 65oC Tcase = 65oC 675 1060 960 A A A Parameter Conditions Max. Units Single Side Cooled (Anode side) IF(AV) IF(RMS) IF Mean forward current RMS value Continuous (direct) forward current Half wave resistive load, Tcase = 65oC Tcase = 65oC Tcase = 65oC 440 690 600 A A A 1/7 DF654 SURGE RATINGS Symbol...