CMPSH1-4 www.centralsemi.com SURFACE MOUNT SILICON HIGH CURRENT DESCRIPTION: SCHOTTKY RECTIFIER 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: High Current (1.0 Amp) SOT-23F CASE Power SOT-23F Package MAXIMUM RATINGS: (T =25C) SYMBOL UNITS A Continuous Reverse Voltage V 40 V R Continuous Forward Current I 1.0 A F Average Forward Current I 1.75 A O Peak Forward Surge Current, t 100s I 12 A FSM Peak Forward Surge Current, t 10ms I 5.2 A FSM Power Dissipation P 350 mW D Operating and Storage Junction Temperature T , T -65 to +150 C J stg Thermal Resistance 357 C/W JA ELECTRICAL CHARACTERISTICS: (T =25C unless otherwise noted) A SYMBOL TEST CONDITIONS MIN TYP MAX UNITS I V=30V 2.0 100 A R R BV I=100A 40 V R R V I=100mA 347 390 mV F F V I=500mA 418 480 mV F F V I=1.0A 471 550 mV F F V I=1.5A 551 620 mV F F V I =1.0A, T=100C 420 mV F F A C V =25V, f=1.0MHz 25 pF J R t I =500mA, I =500mA, I=50mA 12 ns rr F R rr R4 (30-November 2015)CMPSH1-4 SURFACE MOUNT SILICON HIGH CURRENT SCHOTTKY RECTIFIER SOT-23F CASE - MECHANICAL OUTLINE PIN CONFIGURATION LEAD CODE: 1) Anode 2) No Connection 3) Cathode MARKING CODE: SH1 R4 (30-November 2015) www.centralsemi.com