Central CZSH-4 TM Semiconductor Corp. SCHOTTKY BARRIER RECTIFIER DESCRIPTION: The CENTRAL SEMICONDUCTOR CZSH-4 type is a schottky barrier rectifier mounted in an epoxy molded case using a metal to silicon junction to yield low forward voltage drop. The anode connections are made to PIN 1 and PIN 3. SOT-223 CASE MAXIMUM RATINGS (TA=25°C) UNITS SYMBOL Peak Repetitive Reverse Voltage DC Blocking Voltage VRRM VR 40 40 V V RMS Reverse Voltage VR(RMS) IO 28 V 2.0 A IFSM 10 A -65 to +150 °C Average Forward Current Peak Forward Surge Current (8.3ms, Non-Rep.) Operating and Storage Junction Temperature TJ,Tstg ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS IR MAX UNITS VR=40V 1.0 mA IR VR=40V, TA=100°C 10 mA VF IF=1.0A IF=2.0A 0.55 V 0.60 V VF MIN R3 ( 6-November 2001) Central TM Semiconductor Corp. CZSH-4 SCHOTTKY BARRIER RECTIFIER SOT-223 CASE - MECHANICAL OUTLINE LEAD CODE: 1) Anode 2) Cathode 3) Anode 4) Cathode R3 ( 6-November 2001)