SMFB13

SEMICONDUCTOR TECHNICAL DATA SWITCHING TYPE POWER SUPPLY APPLICATIONS. SMFB13 SCHOTTKY BARRIER TYPE DIODE 2 FEATURES Repetitive Peak Reverse Voltage : VRRM=30V. Averge Output Rectitifed Current : IO=1.0A. Feak Forward Voltage : VFM=0.42V(max.) For Use in Low Voltage, High Frequency inverters, Free Wheeling, and Polarity Protection Applications. 1 C D DIM A B C D E F G H APPLICATION Switching Power Supply. Reversed Battery Connection Protection. DC/DC Converter. Cellular Phones. H G 1. ANODE 2. CATHODE MILLIMETERS _ 0.05 2.6 + _ 0.1 3.5+ _ 0.05 0.9 + _ 0.05 1.6 + _ 0.05 0.65+ _ 0.05 0.11+ 0 ~ 0.1 _ 0.05 0.98+ MAXIMUM RATING (Ta=25 CHARACTERISTIC ) SYMBOL VRRM IO IFSM Tj Tstg RATING 30 1 22 -65 150 -65 150 UNIT V A A SMF Maximum Repetitive Peak Reverse Voltage Average Output Rectitifed Current Peak One Cycle Surge Forward Current (Non-Repetitive 60Hz) Junction Temperature Storage Temperature Range Marking Type Name B13 ELECTRICAL CHARACTERISTICS (Ta=25 CHARACTERISTIC Peak Forward Voltage Repetitive Peak Reverse Current Thermal Resistance VFM IRRM Rth(j-1) Rth(j-a) ) TEST CONDITION IFM=1.0A VRRM=Rated Junction to lead Junction to ambient (on a grass-epoxy board) MIN. TYP. MAX. 0.42 50 20 140 /W UNIT V SYMBOL 2006. 10. 13 Revision No : 6 E F E 1/2 Free Datasheet http://www.datasheet4u.net/ SMFB13 AVERAGE FORWARD POWER DISSIPATION P F(AV) (W) I F - VF 10 FORWARD CURRENT I F (A) P F(AV) - I F(AV) 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0 0.2 0.4 0.6 0.8 1.0 0 DC 180...