CDBF0520L

SMD Schottky Barrier Diode COMCHIP SMD Diodes Specialist CDBF0520L I O = 5 00 mA V R = 20 Volt s Features Low forward Voltage (Lead-free Device) D esigned for mounting on small surface. Extremely thin/leadless package. Majority carrier conduction. 1005(2512) 0.102(2.60) 0.095(2.40) 0.051(1.30) 0.043(1.10) Mechanical data C ase: SOD-323F (2512) Standard package , molded plastic. 0.020(0.50) Typ. 0.035(0.90) 0.027(0.70) Terminals: Gold plated, solderable per MIL-STD-750, method 2026. Polarity: Indicated by cathode band. 0.012 (0.30) Typ. Mounting position: Any. 0.020(0.50) Typ. Weight: 0.006 gram (approximately). Dimensions in inches and (millimeter) Maximum Rating ( at T A = 2 5 C unless otherwise noted ) P arameter Repetitive peak reverse voltage Reverse voltage Average forward rectified current Forward current , surge peak Storage temperature Junction temperature 8 .3 ms single half sine-wave superimposed on rate load ( JEDEC method ) C onditions Symbol M in Typ M ax Unit V RRM VR IO I FSM T STG Tj - 40 -40 20 20 0.5 5 .5 +125 +125 V V A A C C Electrical Characteristics ( at T A = 2 5 C unless otherwise noted ) P arameter Forward voltage I F = 1 00mA I F = 5 00mA I F = 1 00mA I F = 5 00mA V R = 1 0V V R = 2 0V C onditions @Ta=25 @Ta=25 @Ta=100 @Ta=100 @Ta=25 @Ta=25 C C C C C C Symbol Min Typ Max Unit VF VF VF VF IR IR CT T rr 22 3 00 385 220 330 75 250 1 70 mV mV mV mV uA uA pF ns Reverse current Capacitance between terminals f = 1MHz, and 0 VDC reverse voltage Reverse recovery time I F =I R =10mA,Irr= 0.1 X I R ,R L =100 ohm REV:A Q W-A1039 Page 1 SMD Schottky Barrier Diode COMCHIP SMD Diodes Specialist RATING AND CHARACTERISTIC CURVES (CDBF0520L) Fig. 1 - Forward characteristics 1000 Fig. 2 - Reverse characteristics 100m 75 C Forward current (mA ) 100 C R everse current ( A ) 10m 1m 125 C 75 C -2 5 25 C 10 100u 25 C 10u -25 C 1 1u 0.1u 0.1 0.2 0.3 0.4 0.5 0.6 0.1 0.0 10 20 30 Forward voltage (V) Reverse voltage (V) Fig. 3 - Capacitance between terminals characteristics Capacitance between terminals(pF) 120 Fig. 4 - Current derating curve 120 A verage forward current ( % ) f=1MHz Ta = 25 C 100 100 80 80 60 60 40 40 20 20 0 0 5 10 15 20 0 0 25 50 75 100 125 150 Reverse voltage : (V) Ambient temperature ( C ) REV:A Q W-A1039 Page 2