CMUDW6001 SURFACE MOUNT ULTRA LOW LEAKAGE SILICON SWITCHING DIODE w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CMUDW6001 type is a silicon switching diode manufactured by the epitaxial planar process, epoxy molded in a ULTRAmini™ surface mount package, designed for switching applications requiring a extremely low leakage diode. MARKING CODE: 61W SOT-523W CASE APPLICATIONS: • Steering diode • Flyback diode • Voltage multiplier • Reverse polarity protection FEATURES: • Ultra low leakage current (500pA) • High peak forward surge current (4.0A) • Space saving package with gull-wing leads MAXIMUM RATINGS: (TA=25°C) Continuous Reverse Voltage SYMBOL VR VRRM Peak Repetitive Reverse Voltage Continuous Forward Current Peak Repetitive Forward Current Peak Forward Surge Current, tp=1.0μs Peak Forward Surge Current, tp=1.0s Power Dissipation Operating and Storage Junction Temperature Thermal Resistance ELECTRICAL SYMBOL IR BVR IF IFRM IFSM IFSM PD TJ, Tstg ΘJA 75 UNITS V 100 V 250 mA 250 mA 4.0 A 1.0 A 250 mW -65 to +150 °C 500 °C/W CHARACTERISTICS: (TA=25°C unless otherwise noted) TEST CONDITIONS MIN TYP VR=75V 250 MAX 500 UNITS pA VF IR=100μA IF=1.0mA 0.76 0.85 V VF IF=10mA 0.85 0.95 V VF IF=100mA 0.99 1.1 V CT VR=0, f=1.0MHz 1.7 2.0 pF trr IR=IF=10mA, Irr=1.0mA, RL=100Ω 3.0 μs 100 125 V R3 (23-November 2011) CMUDW6001 SURFACE MOUNT ULTRA LOW LEAKAGE SILICON SWITCHING DIODE SOT-523W CASE - MECHANICAL OUTLINE LEAD CODE: 1) Anode 2) No Connection 3) Cathode MARKING CODE: 61W R3 (23-November 2011) w w w. c e n t r a l s e m i . c o m