SMD Switching Diode CDSP400-G RoHS Device Features SOD-723 - Small surface mounting type. - High speed. 0.043(1.100) 0.008(0.200) REF. 0.035(0.900) - High reliability with high surge current handling capability. 0.026(0.65) 0.022(0.55) Mechanical Data 0.014(0.35) 0.010(0.25) 0.059(1.50) 0.051(1.30) - Case: Molded plastic SOD-723 - Terminals: Solderable per MIL-STD-750, Method 2026. 0.003(0.07) 0.001(0.01) - Polarity: Indicated by cathode band. 0.006(0.15) - Mounting position: Any. 0.023(0.58) 0.003(0.08) 0.020(0.52) 0.026(0.65) 0.021(0.53) Circuit diagram Dimensions in inches and (millimeter) Maximum Ratings (at Ta=25C unless otherwise noted) Symbol Parameter Value Unit Non-Repetitive peak reverse voltage VRM 90 V DC blocking voltage VR 80 V Forward continuous current IFM 225 mA Average rectified output current IO 100 mA Non-Repetitive peak forward surge current t=8.3ms IFSM 2.0 A Power dissipation PD 100 mW Thermal resistance junction to ambient R JA 1250 C/W Junction temperature range TJ 150 C Storage temperature range TSTG -55 to +150 C Electrical Ratings (at Ta=25C unless otherwise noted) Symbol Typ. Parameter Conditions Min. Max. Unit Forward voltage IF=100mA VF 1.2 V A Reverse current VR=80V IR 0.1 Capacitance between terminals VR=0.5V, f=1MHz pF CT 3 Reverse recovery time VR=6V, IF=10mA, RL=100 trr 4 nS Company reserves the right to improve product design , functions and reliability without notice. REV:B QW-B0023 Page 1SMD Switching Diode ELECTRICAL CHARACTERISTIC CURVES (CDSP400-G) Fig.1 - Forward Characteristics Fig.2 - Reverse Characteristics 100 10000 Pulse O TA=100 C 10 1000 1 100 O TA=25 C 0.1 10 0.01 1 0.8 1.0 0 0.2 0.4 0.6 1.2 0 20 40 60 80 Forward Voltage, VF (V) Reverse Voltage, VR (V) Fig.3 - Capacitance Between Terminals Fig.4 - Power Derating Curve Characteristics 150 1.2 O TJ=25 C f=1MHz 1.1 100 1.0 50 0.9 0.8 0 0 5 10 15 20 0 25 50 75 100 125 150 Reverse Voltage, VR (V) Ambient Temperature, TA (C) Company reserves the right to improve product design , functions and reliability without notice. REV:B QW-B0023 Page 2 TA=100C TA=25C Forward Current, IF (mA) Capacitance Between terminals, CT (pF) Power Dissipation, PD (mW) Reverse Current, IR (A)