CDBU0230R Comchip

SMD Schottky Barrier Diode CDBU0230R Io = 200 mA VR = 30 Volts RoHS Device Features 0603/SOD-523F -Low reverse current. 0.071(1.80) 0.063(1.60) -Designed for mounting on small surface. -Extremely thin / leadless package. 0.039(1.00) 0.031(0.80) -Majority carrier conduction. Mechanical data -Case: 0603/SOD-523F standard package, 0.033(0.85) 0.027(0.70) molded plastic. 0.014(0.35) Typ. -Terminals: Gold plated, solderable per MIL-STD-750,method 2026. -Marking Code: Cathode band & BB 0.012 (0.30) Typ. -Mounting position: Any. 0.028(0.70) Typ. -Weight: 0.003 gram(approx.). Dimensions in inches and (millimeter) O Maximum Rating (at TA=25 C unless otherwise noted) Symbol Typ Parameter Conditions Min Max Unit Repetitive peak reverse voltage VRRM 35 V V Reverse voltage VR 30 mA Average forward current IO 200 8.3ms single half sine-wave superimposed Forward current,surge peak IFSM 1 A on rate load(JEDEC method) O Storage temperature TSTG -40 +125 C O Junction temperature Tj +125 C O Electrical Characteristics (at TA=25 C unless otherwise noted) Symbol Typ Parameter Conditions Min Max Unit Forward voltage IF = 200 mA VF 0.6 V Reverse current VR = 10 V IR 1 uA REV:B QW-A1027 Page 1 Comchip Technology CO., LTD.SMD Schottky Barrier Diode RATING AND CHARACTERISTIC CURVES (CDBU0230R) Fig. 1 - Forward characteristics Fig. 2 - Reverse characteristics 1000 1m O 125 C 100u 100 O 10u 75 C 10 1u O 25 C 100n 1 O -25 C 10n 0.1 1n 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0 5 10 15 20 25 30 Forward voltage (V) Reverse voltage (V) Fig. 3 - Capacitance between Fig.4 - Current derating curve terminals characteristics 100 f = 1 MHz 100 Ta = 25 C 80 60 10 40 20 0 1 0 5 10 15 20 25 30 0 25 50 75 100 125 150 O Reverse voltage (V) Ambient temperature ( C) Fig. 5 - VF Dispersion map Fig. 6 - IR Dispersion map Fig. 7 - CT Dispersion map 50 590 1000 O O O Ta=25 C Ta=25 C Ta=25 C IF=200mA 900 VR=10V 45 F=1MHz n=30pcs n=30pcs VR=0V n=10pcs 580 800 40 700 35 570 600 30 500 25 560 400 20 300 15 AVG:568mV AVG:111nA AVG:18.8pF 550 200 10 100 5 540 0 0 REV:B QW-A1027 Page 2 Comchip Technology CO., LTD. O 125 C O 75 C O 25 C O -25 C Forward voltage (mV) Capacitance between terminals (PF) Forward current (mA ) Reverse current (nA) Average forward current(%) Reverse current ( A ) Capacitance between terminals(pF)