DF40BA80

DIODE(THREE PHASES BRIDGE TYPE) DF40BA40/80 UL;E76102 M Power Diode Module DF40BA is designed for three phase full wave rectification, which has six diodes connected in a three phase bridge configuration. The mounting base of the module is electrically isolated from semiconductor elements for simple heatsink construction output DC current is 40Amp (Tc=119 ) Repetitive peak reverse voltage is up to 800V. TjMax=150 Isolated Mounting Base High reliability by unique glass passivation Applications AC. DC Motor Drive/AVR/Switching for three phase rectification Unit a Maximum Ratings Symbol VRRM VRSM Symbol ID IFSM Tj Tstg VISO Item Repetitive Peak Reverse Voltage Non-Repetitive Peak Reverse Voltage Item Output current D.C. Surge Forward Current Junction Temperature Storage Temperature Isolation Breakdown Voltage R.M.S. Mounting Torque Mass Mounting M6 Terminal M5 Main Terminal to case 1minute Recommended Value 2.5 3.9 25 40 Recommended Value 1.5 2.5 15 25 Typical Value Ratings DF40BA40 400 480 Conditions Three phase. full wave. TC 119 1 cycle, 50/60HZ, peak value, non-repetitive 40 40 2500 4.7 48 2.7 28 200 DF40BA80 800 960 Ratings 40 640/700 150 125 V N m f B g Unit V V Unit A A Electrical Characteristics Symbol IRRM VFM Rth j-c Item Repetitive Peak Reverse Current, max. Forward Voltage Drop, max. Thermal Impedance, max. Tj 150 IFM 40A, Tj 25 Junction to case Conditions at VRRM Inst. measurement Ratings 4.0 1.2 0.32 Unit mA V /W 125 DF40BA40/80 126 ...