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      Low VF SMD Schottky Barrier Rectifiers Reverse V oltage: 20 to 40 Volts Forward Current: 2.0 Amp RoHS Device Page 1 REV:A CDBMT220L-HF Thru. CDBMT240L-HF Maximum Ratings and Electrical Characteristics Dimensions in inches and (millimeter) QW-JL010 Comchip Technology CO., LTD. Max. Repetitive Peak Reverse Voltage Continuous Reverse Voltage Max. RMS Voltage Max. Forward Surge Current 8.3mssingle half sine-wave superimposed on rate load (JEDEC method) Max. Forward Rectified Current ( fig.2) Max. Forward Voltage @IF=2.0A Max. Reverse Current at TA=25°C Storage Temperature Operating Temperature CDBMT220L-HF Units Symbol Parameter VRRM VR VRMS IFSM IO VF IR RθJA CJ TSTG TJ 20 20 14 0.38 V V V A A V mA °C/W pF °C °C CDBMT240L-HF 40 40 28 0.40 40 2.0 1.0 70 160 -65 to +175 -55 to +100 SOD-123H 0.146(3.7) 0.130(3.3) 0.012(0.3) Typ. 0.075(1.9) 0.060(1.5) 0.040(1.0) 0.024(0.6) 0.031(0.8) Typ. 0.031(0.8) Typ. CDBMT230L-HF 30 30 21 0.40 Typ. Diode Junction Capacitance f=1MHz and applied 4V DC reverse voltage Typ. Thermal Resistance Junction to Ambient Features -Low power loss,high ef ficiency. -High current capability,low forward voltage drop. -High surge capability . -Guarding for overvoltage protection. -Ultra high-speed switching. -Excellent power dissipation of fers better reverse leakage current and thermal resistance. -Low profile package is 40% thinner than standards SOD-123. -Silicon epitaxial planar chip,metal silicon junction. -Lead-free part meets environmental standards of MIL-STD-19500/228 Mechanical data -Case: Molded plastic, SOD-123H/MINI SMA -T erminals: Solderable per MIL-STD-750, method 2026. -Polarity: Indicated by cathode band. -W eight: 0.011 grams approx. -Mounting Position: any -Epoxy: UL94-V0 rated flame retardant. Halogen Free |