SCHOTTKY BARRIER DIODE SD103AW THRU SD103CW VOLTAGE RANGE CURRENT 20 To 40 Volts 350 mA FEATURES • • • • • Fast Switching speed Low forward voltage Low capacitance Guard ring for transient and ESD protection Also available in the DO-35 package as SD103A and Mini-Melf as LL103A MECHANICAL DATA • • • • Case: SOD-123 Plastic Terminals: solderable per MIL-STD-202 Method 208 Polarity: Color band denotes cathode end Weight: 0.00035 ounce, 0.01 gram SOD-123 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS • Ratings at 25OC ambient temperature unless otherwise specified SYMBOLS Repetitive Peak Reverse Voltage Continuous Reverse Voltage RMS Reverse Voltage Forward Continuous Current (Note 1) Repetitive Peak Forward Surge Current @ T = 1.0S Non-Repetitive Peak Forward Surge Current 8.3 mS VRRM VR Vrms IFM IFSM IFSM SD103CW 40 40 28 SD103BW 30 30 21 350 1.55 15 UNIT Volt Volt Volt mA Amps Amps Maximum Forward Voltage @ 20mA 200mA VF Maximum Leakage Current, @ TJ = 25O IR Maximum Reverse Recovery Time IF = 10mA, IR=10mA, IRR = 1mA, RL = 100Ώ trr 10 nS PTOT CJ RθJA TJ TSTG 400 50 300 (-55 to +150) (-55 to +150) mW pF O C/W O C O C Power dissipation (Note 1) Typical Junction Capacitance , VF = 1V, f = 1MHz Typical Thermal Resistance Operating Junction Temperature Range Storage Temperature Range 5.0 @VF =30V Notes: 1. Valid provided terminals are kept at ambient Sep-03, Rev A Micro Electronic Instrument Inc. 0.37 0.60 5.0 @VF =20V SD103CW 20 20 14 Volts 5.0 @VF =10V µA RATINGS AND CHARACTERISTIC CURVES SD103AW THRU SD103CW Sep-03, Rev A Micro Electronic Instrument Inc.