KDR505S

SEMICONDUCTOR TECHNICAL DATA High frequency rectification (Switching regulators, converters, choppers) FEATURES Low Forward Voltage : VF max=0.55V. Low Leakage Current : IR max=20 A. MAXIMUM RATING (Ta=25 ) CHARACTERISTIC Repetitive Peak Reverse Voltage Reverse Voltage Average Forward Current Non-repetitive Peak Surge Current Junction Temperature Storage Temperature SYMBOL VRRM VR IO IFSM Tj Tstg RATING 50 50 0.5 5 125 -55 125 UNIT V V A A C N K J A G H D KDR505S SCHOTTKY BARRIER TYPE DIODE E L B L 2 3 1 P P M 1. NC 2. ANODE 3. CATHODE DIM A B C D E G H J K L M N P MILLIMETERS 2.93+_ 0.20 1.30+0.20/-0.15 1.30 MAX 0.45+0.15/-0.05 2.40+0.30/-0.20 1.90 0.95 0.13+0.10/-0.05 0.00 ~ 0.10 0.55 0.20 MIN 1.00+0.20/-0.10 7 3 2 1 SOT-23 Marking DM Type Name Lot No. ELECTRICAL CHARACTERISTICS (Ta=25 ) CHARACTERISTIC SYMBOL Reverse Voltage VR Forward Voltage VF Reverse Current IR Total Capacitance CT TEST CONDITION IR=200 A IF=0.5A VR=25V VR=10V, f=1MHz MIN. 50 - TYP. 22 MAX. - 0.55 20 - UNIT V V A pF 2003. 2. 25 Revision No : 1 1/2 REVERSE CURRENT I R (nA) KDR505S I R - VR 10 4 10 3 10 2 0 10 20 30 40 50 REVERSE VOLTAGE VR (V) CT - VR 10 3 10 2 10 0 10 20 30 40 REVERSE VOLTAGE VR (V) FORWARD CURRENT I F (uA) 10 6 10 5 10 4 10 3 10 2 10 1 0 I F - VF 100 200 300 400 500 600 FORWARD VOLTAGE VF (mV) TERMINAL CAPACITANCE CT (pF) 2003. 2. 25 Revision No : 1 2/2 ...