CMPSH1-4 SURFACE MOUNT HIGH CURRENT SILICON SCHOTTKY RECTIFIER w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR CMPSH1-4 is a High Current, Schottky Rectifier in a surface mount SOT-23F package suitable for high current applications in mobile communications and DC-DC converters. MARKING CODE: SH1 FEATURES: SOT-23F CASE MAXIMUM RATINGS: (TA=25°C) Continuous Reverse Voltage Continuous Forward Current Average Forward Current Peak Forward Surge Current, t ≤ 100µs Peak Forward Surge Current, t ≤ 10ms Power Dissipation Operating and Storage Junction Temperature Thermal Resistance • High Current (1.0 Amp) • Power SOT-23F Package SYMBOL VR IF IO IFSM IFSM PD TJ, Tstg ΘJA 40 1.0 1.75 12 5.2 350 -65 to +150 357 ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS MIN TYP IR VR=30V BVR IR=100µA 40 VF IF=100mA VF IF=500mA VF IF=1.0A VF IF=1.5A VF IF=1.0A, @ TA=100°C 420 CT VR=25V, f=1.0MHz 25 trr IF=500mA, IR=500mA, Irr=50mA 12 MAX 100 390 480 550 620 UNITS V A A A A mW °C °C/W UNITS µA V mV mV mV mV mV pF ns R3 (27-January 2010) CMPSH1-4 SURFACE MOUNT HIGH CURRENT SILICON SCHOTTKY RECTIFIER SOT-23F CASE - MECHANICAL OUTLINE PIN CONFIGURATION LEAD CODE: 1) Anode 2) No Connection 3) Cathode MARKING CODE: SH1 R3 (27-January 2010) w w w. c e n t r a l s e m i . c o m