CMR1U-13M SURFACE MOUNT SILICON ULTRA FAST RECOVERY RECTIFIER 1.0 AMP, 1300 VOLT w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CMR1U-13M is a highly reliable 1.0 Amp silicon Ultra Fast Recovery rectifier designed for use in all types of high voltage applications where small size is required. MARKING CODE: CU13M SMA CASE APPLICATIONS: • Freewheeling diode • Power factor correction • Power supply snubber FEATURES: • High reverse voltage • Ultra fast recovery time • Low leakage current MAXIMUM RATINGS: (TA=25°C unless otherwise noted) SYMBOL Peak Repetitive Reverse Voltage VRRM DC Blocking Voltage VR 1300 V RMS Reverse Voltage VR(RMS) IO 910 V 1.0 A IFSM TJ, Tstg 30 A -65 to +175 °C ΘJL 30 °C/W Average Forward Current (TA=75°C) Peak Forward Surge Current, tp=8.3ms Operating and Storage Junction Temperature Thermal Resistance UNITS V 1300 ELECTRICAL SYMBOL IR BVR CHARACTERISTICS: (TA=25°C unless otherwise noted) TEST CONDITIONS MIN TYP VR=1300V IR=0.5mA 1300 VF IF=1.0A 1.9 V trr IF=0.5A, IR=1.0A, Irr=0.25A VR=4.0V, f=1.0MHz 75 ns CJ 6.0 MAX 5.0 UNITS μA V pF R1 (18-March 2013) CMR1U-13M SURFACE MOUNT SILICON ULTRA FAST RECOVERY RECTIFIER 1.0 AMP, 1300 VOLT SMA CASE - MECHANICAL OUTLINE R1 (18-March 2013) w w w. c e n t r a l s e m i . c o m CMR1U-13M SURFACE MOUNT SILICON ULTRA FAST RECOVERY RECTIFIER 1.0 AMP, 1300 VOLT TYPICAL ELECTRICAL CHARACTERISTICS R1 (18-March 2013) w w w. c e n t r a l s e m i . c o m