SMAB13U

SEMICONDUCTOR TECHNICAL DATA SWITCHING TYPE POWER SUPPLY APPLICATIONS. FEATURES Low Profile Surface Mount Package. Low Power Loss, High Efficiency. For Use in Low Voltage, High Frequency inverters, Free Wheeling, and Polarity Protection Applications. APPLICATION Switching Power Supply. DC/DC Converter. Home Appliances, Office Equipment. Telecommunication. MAXIMUM RATING (Ta=25 ) CHARACTERISTIC SYMBOL Maximum Repetitive Peak Reverse Voltage VRRM Average Output Rectitifed Current Peak One Cycle Surge Forward Current (Non-Repetitive 60Hz) IO IFSM Junction Temperature Tj Storage Temperature Range Tstg RATING 30 1 UNIT V A 40 A -55 125 -55 150 SMAB13U SCHOTTKY BARRIER TYPE DIODE 2 H A D EE 1 C B G 1. ANODE 2. CATHODE F DIM A B C D E F G H MILLIMETERS 4.5+_ 0.2 2.6+_ 0.2 1.5+_ 0.2 5.0+_ 0.3 1.2+_ 0.3 2.0+_ 0.2 0 ~ 0.15 R 0.5 SMA Marking Type Name B13U Lot No. ELECTRICAL CHARACTERISTICS (Ta=25 ) CHARACTERISTIC SYMBOL Peak Forward Voltage Repetitive Peak Reverse Current Thermal Resistance VFM IRRM Rth(j-1) Rth(j-a) TEST CONDITION IFM=3.0A VRRM=Rated Junction to lead Junction to ambient (on alumina substrate) MIN. - - TYP. - - MAX. 0.47 2.0 23 108 UNIT V mA /W 2012. 7. 24 Revision No : 1 1/2 FORWARD CURRENT I F (A) SMAB13U I F - VF 10 5 3 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 FORWARD VOLTAGE VF (V) AVERAGE FORWARD POWER DISSIPATION PF(AV) (W) 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0 P F(AV) - I F(AV) RECTANGULAR WAVEFORM 180 360 0.6 1....