SEMICONDUCTOR SMAB13 TECHNICAL DATA SCHOTTKY BARRIER TYPE DIODE SWITCHING TYPE POWER SUPPLY APPLICATIONS. 2 E FEATURES Low Profile Surface Mount Package. H A D Low Power Loss, High Efficiency. For Use in Low Voltage, High Frequency inverters, Free 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 I I Home Appliances, Office Equipment. F Telecommunication. G 1. ANODE MAXIMUM RATING (Ta=25 2. CATHODE ) CHARACTERISTIC SYMBOL RATING UNIT Maximum Repetitive Peak Reverse Voltage VRRM 30 V IO 1 A IFSM 40 A Tj -40 150 Tstg -40 150 Average Output Rectitifed Current Peak One Cycle Surge Forward Current (Non-Repetitive 60Hz) Junction Temperature Storage Temperature Range 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 _ 0.1 1.0 + SMA Marking Type Name B13 Lot No. ELECTRICAL CHARACTERISTICS (Ta=25 CHARACTERISTIC ) SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Peak Forward Voltage VFM IFM=1.0A - - 0.42 V Repetitive Peak Reverse Current IRRM VRRM=Rated - - 1.0 mA Rth(j-1) Junction to lead - - 23 - - 108 Thermal Resistance Rth(j-a) 2007. 5. 16 Revision No : 5 Junction to ambient (on alumina substrate) /W 1/2 I F - VF 5 3 T j =125 C 25 C 1 0.5 0.3 0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.42 RECTANGULAR WAVEFORM 0.36 0.30 180 0.24 360 0.18 0.12 0.06 0 0 0.2 0.4 0.6 0.8 1.0 AVERAGE FORWARD CURRENT I F(AV) (A) SURGE FORWARD CURRENT (NON - REPETITIVE) Ta - I F(AV) 60 PEAK SURGE FORWARD CURRENT I FSM (A) P F(AV) - I F(AV) FORWARD VOLTAGE V F (V) T j =25 C f=60Hz 50 40 30 20 10 0 1 3 5 10 30 50 100 NUMBER OF CYCLES AT 60Hz MAXIMUM ALLOWABLE TEMPERATURE Ta MAX ( C) FORWARD CURRENT I F (A) 10 AVERAGE FORWARD POWER DISSIPATION P F(AV) (W) SMAB13 1.2 140 120 100 80 RECTANGULAR WAVEFORM 60 40 20 180 360 0 0 0.2 0.4 0.6 0.8 1.0 1.2 AVERAGE FORWARD CURRENT I F(AV) (A) IR - VR REVERSE CURRENT IR (mA) 100 Tj =150 C (TYP) 125 C 10 100 C 1 75 C 0.1 50 C 25 C 0.01 Pulse measurement 0.001 0 5 10 15 20 25 30 35 40 REVERSE VOLTAGE VR (V) 2007. 5. 16 Revision No : 5 2/2