KEC KDR729
SCHOTTKY BARRIER TYPE DIODE
FEATURES
Low Forward Voltage : VF(4)=0.43V(Typ.) IO=200mA rectification possible. Small Package : USC. MAXIMUM RATING (Ta=25 ) CHARACTERISTIC SYMBOL RATING Maximum (Peak) Reverse Voltage Reverse Voltage Maximum (Peak) Forward Current Average Forward Current Surge Current (10ms) Power Dissipation VRM VR IFM IO IFSM PD 30 30 300 200 1 200* Junction Temperature Tj 125 Storage Temperature Range Tstg -55 125 * : Mounted on a glass epoxy circuit board of 20 20mm, pad dimension of 4 4mm. UNIT V V mA mA A mW KDR729 SCHOTTKY BARRIER TYPE DIODE CATHODE MARK E A K F L B 1 2 D MM 1. ANODE 2. CATHODE G H J C I DIM MILLIMETERS A 2.50+_ 0.2 B 1.25+_ 0.05 C 0.90+_ 0.05 D 0.30 +_ 0.06 E 1.70 +_ 0.05 F 0.27 +_ 0.10 G 0.126+_ 0.03 H 0~0.1 I 1.0 MAX J 0.15+_ 0.05 K 0.4 L 2 +4/-2 M 4~6 USC Marking UM Type Name Lot No.ELECTRICAL CHARACTERISTICS
(Ta=25 ) CHARACTERISTIC SYMBOL VF(1) Forward Voltage Reverse Current VF(2) VF(3) VF(4) IR Total Capacitance CT TEST CONDITION IF=1mA IF=10mA IF=100mA IF=200mA VR=30V VR=0V, f=1MHz MIN. - TYP.