CXSH-4 SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER Central TM Semiconductor Corp. DESCRIPTION: The CENTRAL SEMICONDUCTOR CXSH-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. This device utilizes a single chip with anode connections made to PIN 1 and PIN 3. SOT-89 CASE MAXIMUM RATINGS (TA=25°C) SYMBOL Peak Repetitive Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Forward Current Peak Forward Surge Current (8.3ms, Non-Rep.) UNITS VRRM 40 V VR VR(RMS) 40 V 28 V IO IFSM 1.0 10 A A TJ,Tstg -65 to +150 °C Operating and Storage Junction Temperature ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS IR IR VF IF=1.0A MIN MAX UNITS VR=40V 1.0 mA VR=40V, TA=100°C 10 mA 0.55 V R3 ( 19-December 2001) Central TM CXSH-4 Semiconductor Corp. SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER SOT-89 CASE - MECHANICAL OUTLINE A E B G F H 1 C 3 2 J K R3 L M BOTTOM VIEW 1 2 3 LEAD CODE: 1) ANODE 2) CATHODE 3) ANODE PIN 2 IS COMMON TO THE TAB R3 ( 19-December 2001)