CR8U-02FP CR8U-04FP CR8U-08FP w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CR8U-02FP series are silicon Ultra Fast Recovery rectifiers designed for ultra fast switching applications requiring a low forward voltage drop. ULTRA FAST RECOVERY RECTIFIERS 8.0 AMP, 200 THRU 800 VOLT MARKING: FULL PART NUMBER TO-220FP-2 CASE FEATURES: • High reliability • High current capability • UL flammability classification 94V-O • Ultra fast recovery time • Low forward voltage • High surge capacity • High voltage MAXIMUM RATINGS: (TC=25°C unless otherwise noted) SYMBOL Peak Repetitive Reverse Voltage VRRM DC Blocking Voltage VR RMS Reverse Voltage VR(RMS) IO Average Forward Current (TC=100°C) Peak Forward Surge Current (tp=8.3ms) Operating and Storage Junction Temperature Typical Thermal Resistance Typical Thermal Resistance CR8U -02FP 200 CR8U -04FP 400 CR8U -08FP 800 UNITS V 200 400 800 V 140 280 560 V 8.0 125 A -65 to +150 °C ΘJA ΘJC 15 °C/W 4.2 °C/W ELECTRICAL CHARACTERISTICS: (TC=25°C unless otherwise noted) CR8U-02FP CR8U-04FP SYMBOL TEST CONDITIONS TYP MAX TYP MAX IR VR=Rated VRRM 5.0 10 IR A IFSM TJ, Tstg CR8U-08FP TYP MAX 10 UNITS μA VR=Rated VRRM, TC=150°C IF=8.0A - 250 - 500 - 500 μA VF - 0.975 - 1.3 - 1.5 V VF trr IF=8.0A, TC=150°C IF=0.5A, IR=1.0A, Irr=0.25A - 0.895 - 1.1 - 1.2 V - 30 - 30 - 90 ns CJ VR=4.0V, f=1.0MHz 80 - 80 - 50 - pF R4 (9-September 2013) CR8U-02FP CR8U-04FP CR8U-08FP ULTRA FAST RECOVERY RECTIFIERS 8.0 AMP, 200 THRU 800 VOLT TO-220FP-2 CASE - MECHANICAL OUTLINE R2 LEAD CODE: 1) Cathode 2) Anode MARKING: FULL PART NUMBER R4 (9-September 2013) w w w. c e n t r a l s e m i . c o m