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       Supper Low VF Low IR SMD Schottky Barrier Rectifiers Reverse V oltage: 20 to 60 Volts Forward Current: 2.0 Amp RoHS Device Page 1 REV: B Features -Ultra high-speed switching. Mechanical data -Case: Molded plastic, DO-214AB / SMC -T erminals: solderable per MIL-STD-750, method 2026. -Polarity: Indicated by cathode band. -weight: 0.226 grams CDBC220SLR-HF Thru. CDBC260SLR-HF QW-JL015 Comchip Technology CO., LTD. CDBC220SLR-HF Max. Repetitive peak reverse voltage Max. DC blocking voltage Max. RMS voltage CDBC240SLR-HF CDBC260SLR-HF Units Symbol Parameter VRRM VDC VRMS 20 20 14 40 40 28 60 60 42 V V V Max. instantaneous forward voltage @ 2.0A, TA=25°C VF 0.35 0.40 0.50 V Operating Temperature TJ -50 to +150 °C -Low Profile surface mount applications in order to optimize board space. -Low power loss, high ef ficiency. -Hight current capability , low forward voltage drop. -Hight surge capability . -Guardring for overvoltage protection. Forward surge current Reverse current Storage temperature A A mA Parameter Conditions on rate load (JEDEC method) 8.3ms single half sine-wave superimposed Forward rectified current see Fig.1 Thermal resistance Diode junction capacitance VR =V RRM TA=25°C VR =V RRM TA=100°C f=1MHZ and applied 4V DC reverse V oltage Junction to ambient Symbol IO IFSM IR RθJA CJ TSTG IR MIN. TYP . MAX. mA °C/W pF °C 2.0 50 0.5 20 50 30 -50 +150 Units -Epoxy: UL94-V0 rate flame retardant. -Silicon epitaxial planar chip,metal silicon junction. Halogen Free Dimensions in inches and (millimeter) DO-214AB (SMC) 0.114 (2.90) 0.075 (1.90) 0.126 (3.20) 0.114 (2.90) 0.245 (6.22) 0.220 (5.59) 0.280 (7.11) 0.260 (6.60) 0.019 (0.485) MAX. 0.325 (8.25) 0.305 (7.75) 0.063 (1.60) 0.030 (0.76) 0.008(0.20) 0.004(0.10) Maximum Ratings and Electrical Characteristics Ratings at Ta=25°C unless otherwise noted. Single phase, half wave, 60Hz, resistive or inductive loaded. For capacitive load, derate current by 20% . |