Central CR250-2 SERIES TM Semiconductor Corp. HIGH VOLTAGE SILICON RECTIFER 2000 THRU 4000 VOLTS 200mA DESCRIPTION: The CENTRAL SEMICONDUCTOR CR250-2 series types are 200mA axial lead high voltage silicon rectifiers designed for general purpose high voltage applications. MARKING: FULL PART NUMBER DO-15 CASE MAXIMUM RATINGS: (TA=25°C unless otherwise noted) SYMBOL DC Blocking Voltage VR Peak Repetitive Reverse Voltage RMS Reverse Voltage Average Forward Current (TA=50°C) Peak Forward Surge Current (t=8.3ms) Operating and Storage Junction Temperature VRRM VR(RMS) CR250-2 2000 CR250-3 3000 CR250-4 4000 UNITS V 2000 3000 4000 V 1400 2100 2800 V IO 200 IFSM TJ, Tstg 30 A -65 to +150 °C ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS TYP IR VR=Rated VRRM IR VR=Rated VRRM, TA=100°C mA MAX 5.0 UNITS μA 50 μA 3.0 V VF IR=200mA (CR250-2) VF VF IR=200mA (CR250-3) 4.0 V IR=200mA (CR250-4) 5.0 V CJ VR=4.0V, f=1.0MHz 30 pF R2 (30-September 2009) Central TM Semiconductor Corp. CR250-2 SERIES HIGH VOLTAGE SILICON RECTIFER 2000 THRU 4000 VOLTS 200mA DO-15 CASE - MECHANICAL OUTLINE MARKING: FULL PART NUMBER R2 (30-September 2009)