CMDSH-3 SURFACE MOUNT SILICON SCHOTTKY DIODE w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CMDSH-3 type is a Silicon Schottky diode, manufactured in a SUPERmini™ surface mount package, designed for fast switching applications requiring a low forward voltage drop. MARKING CODE: S1 SOD-323 CASE • Device is Halogen Free by Design MAXIMUM RATINGS: (TA=25°C unless otherwise noted) SYMBOL Peak Repetitive Reverse Voltage UNITS VRRM IO 30 V 100 mA IFSM PD 750 mA 250 mW PD TJ, Tstg 833 mW -65 to +150 °C Thermal Resistance ΘJA 500 °C/W Thermal Resistance ΘJL 150 °C/W Average Forward Current Peak Forward Surge Current, tp=10ms Power Dissipation Power Dissipation (TL=25°C) Operating and Storage Junction Temperature ELECTRICAL CHARACTERISTICS: (TA=25°C) SYMBOL TEST CONDITIONS MIN TYP MAX UNITS 1.0 µA IR VR=25V BVR IF=100µA VF IF=2.0mA 0.30 V VF IF=15mA 0.36 V VF IF=50mA 0.47 0.55 VF IF=100mA 0.58 0.80 CT VR=10V, f=1.0MHz 7.0 30 V V V pF R7 (8-January 2010) CMDSH-3 SURFACE MOUNT SILICON SCHOTTKY DIODE SOD-323 CASE - MECHANICAL OUTLINE LEAD CODE: 1) CATHODE 2) ANODE MARKING CODE: S1 R7 (8-January 2010) w w w. c e n t r a l s e m i . c o m