SEMICONDUCTOR SMAB13U TECHNICAL DATA SCHOTTKY BARRIER TYPE DIODE SWITCHING TYPE POWER SUPPLY APPLICATIONS. 2 E FEATURES ・Low Profile Surface Mount Package. H A ・For Use in Low Voltage, High Frequency inverters, Free D ・Low Power Loss, High Efficiency. E Wheeling, and Polarity Protection Applications. APPLICATION 1 C ・Switching Power Supply. B ・DC/DC Converter. DIM A B C D E F G H ・Home Appliances, Office Equipment. F ・Telecommunication. G 1. ANODE MILLIMETERS _ 0.2 4.5 + _ 0.2 2.6 + _ 0.2 1.5 + _ 0.3 5.0 + _ 0.3 1.2 + _ 0.2 2.0 + 0 ~ 0.15 R 0.5 2. CATHODE MAXIMUM RATING (Ta=25℃) CHARACTERISTIC SYMBOL RATING UNIT Maximum Repetitive Peak Reverse Voltage VRRM 30 V IO 1 A IFSM 40 A Tj -40～125 ℃ Tstg -40～125 ℃ Average Output Rectitifed Current Peak One Cycle Surge Forward Current (Non-Repetitive 60Hz) Junction Temperature Storage Temperature Range SMA Marking Type Name B13U Lot No. ELECTRICAL CHARACTERISTICS (Ta=25℃) CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Peak Forward Voltage VFM IFM=3.0A - - 0.47 V Repetitive Peak Reverse Current IRRM VRRM=Rated - - 2.0 mA Rth(j-1) Junction to lead - - 23 - - 108 Thermal Resistance 2009. 9. 30 Rth(j-a) Revision No : 0 Junction to ambient (on alumina substrate) ℃/W 1/2 I F - VF 5 3 1 0.5 0.3 0.1 PEAK SURGE FORWARD CURRENT I FSM (A) 25 C 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 P F(AV) - I F(AV) 1.4 1.2 1.0 0.8 RECTANGULAR WAVEFORM 0.6 0.4 0.2 180 360 0 0 0.6 1.2 1.8 2.4 3.0 3.6 FORWARD VOLTAGE V F (V) AVERAGE FORWARD CURRENT I F(AV) (A) SURGE FORWARD CURRENT (NON - REPETITIVE) Ta - I F(AV) 80 Ta=25 C f=60Hz 60 40 20 0 1 10 NUMBER OF CYCLES AT 60Hz 2009. 9. 30 0.8 Revision No : 0 100 MAXIMUM ALLOWABLE TEMPERATURE Ta MAX ( C) FORWARD CURRENT I F (A) 10 AVERAGE FORWARD POWER DISSIPATION P F(AV) (W) SMAB13U 140 RECTANGULAR WAVEFORM 120 100 180 80 360 60 40 20 0 0 0.6 1.2 1.8 2.4 3.0 3.6 AVERAGE FORWARD CURRENT I F(AV) (A) 2/2