CMOSH2-4L SURFACE MOUNT HIGH CURRENT, LOW VF SILICON SCHOTTKY DIODE w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CMOSH2-4L is a high current, low VF silicon Schottky diode in an SOD-523 surface mount package. This device offers a VF as low as 0.33 volts and is designed for small signal general purpose applications where size and low loss is required. MARKING CODE: 4L SOD-523 CASE MAXIMUM RATINGS: (TA=25°C) Peak Repetitive Reverse Voltage Continuous Forward Current Peak Repetitive Forward Current Peak Forward Surge Current, tp=10ms Power Dissipation Operating and Storage Junction Temperature Thermal Resistance SYMBOL VRRM IF IFRM IFSM PD TJ, Tstg ΘJA 40 200 350 1.0 250 -65 to +150 500 ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS MIN TYP IR VR=20V 11 BVR IR=100μA 40 53 VF IF=10mA 0.24 VF IF=100mA 0.35 VF IF=200mA 0.42 CT VR=4.0V, f=1.0MHz 8.5 trr IF=IR=10mA, Irr=1.0mA, RL=100Ω 4.0 MAX 50 0.325 0.4 0.5 10 5.0 UNITS V mA mA A mW °C °C/W UNITS μA V V V V pF ns R3 (25-January 2010) CMOSH2-4L SURFACE MOUNT HIGH CURRENT, LOW VF SILICON SCHOTTKY DIODE SOD-523 CASE - MECHANICAL OUTLINE LEAD CODE: 1) Cathode 2) Anode MARKING CODE: 4L R3 (25-January 2010) w w w. c e n t r a l s e m i . c o m