CBAT54AW

CBAT54W CBAT54AW CBAT54CW CBAT54SW SURFACE MOUNT SILICON SCHOTTKY DIODES DESCRIPTION: w w w. c e n t r a l s e m i . c o m The CENTRAL SEMICONDUCTOR CBAT54W Series types are Silicon Schottky Diodes in an SOT-323 Surface Mount Package. SOT-323 CASE CBAT54W: CBAT54AW: CBAT54CW: CBAT54SW: SINGLE DUAL, COMMON ANODE DUAL, COMMON CATHODE DUAL, IN SERIES MARKING MARKING MARKING MARKING SYMBOL VR IF IFRM IFSM PD TJ, Tstg ΘJA CODE: CODE: CODE: CODE: C4L C42 C4C C44 UNITS V mA mA mA mW °C °C/W MAXIMUM RATINGS: (TA=25°C) Continuous Reverse Voltage Continuous Forward Current Peak Repetitive Forward Current Forward Surge Current, tp=10ms Power Dissipation Operating and Storage Junction Temperature Thermal Resistance 30 200 300 600 250 -65 to +150 500 ELECTRICAL CHARACTERISTICS PER DIODE: (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS MAX UNITS IR VR=25V 2.0 μA VF IF=0.1mA 240 mV VF VF VF VF Cd trr IF=1.0mA IF=10mA IF=30mA IF=100mA VR=1.0V, f=1.0MHz IF=IR=10mA, Irr=1.0mA, RL=100Ω 320 400 500 800 10 5.0 mV mV mV mV pF ns R1 (4-January 2010) CBAT54W CBAT54AW CBAT54CW CBAT54SW SURFACE MOUNT SILICON SCHOTTKY DIODES SOT-323 CASE - MECHANICAL OUTLINE CBAT54W LEAD CODE: 1) Anode 2) No Connection 3) Cathode MARKING CODE: C4L CBAT54AW LEAD CODE: 1) Cathode D2 2) Cathode D1 3) Anode D1, D2 MARKING CODE: C42 CBAT54CW LEAD CODE: 1) Anode D2 2) Anode D1 3) Cathode D1, D2 MARKING CODE: C4C CBAT54SW LEAD CODE: 1) Anode D2 2) Cathode D1 3) Anode D1, Cathode D2 MARKING CODE: C44 R1 (4-January 2010) w w w. c e n t r a l s e m i . c o m