SMD ESD Protection Diode CPDU5V0C-HF RoHS Device Halogen Free Features 0603/SOD-523F - Bi-directional ESD protection. 0.071(1.80) 0.063(1.60) - Surface mount package. - Operating voltage: 5V. 0.039(1.00) 0.031(0.80) Mechanical data - Case: 0603/SOD-523F standard package, molded plastic. 0.033(0.85) 0.027(0.70) - Terminals: Gold plated, solderable per MIL-STD-750,method 2026. 0.018(0.45) 0.012(0.30) - Marking Code: CPDU5V0C-HF: E05 0.014(0.35) 0.011(0.28) - Mounting position: Any. - Weight: 0.003 grams(approx.). 0.030(0.75) 0.026(0.65) Dimensions in inches and (millimeter) Circuit Diagram Electrical Characteristics (at TA=25C unless otherwise noted) Symbol Typ Parameter Conditions Min Max Unit Diode breakdown voltage IR = 1mA VBD 6.1 7 V Leakage current VR = 5V 0.1 2 uA IL Junction capacitance VR =0V,f =1MHz pF CT 25 30 IEC 61000-4-2(air) 16 ESD capability ESD kV IEC 61000-4-2(contact) 8 IPP = 1 A, tp=8/20us Vc 10 V Clamping Voltage IPP = 4 A, tp=8/20us Vc 17 V Operation temperature Tj -55 125 C Storage temperature TSTG -55 150 C Company reserves the right to improve product design , functions and reliability without notice. REV:D QW-G7025 Page 1 Comchip Technology CO., LTD.SMD ESD Protection Diode RATING AND CHARACTERISTIC CURVES (CPDU5V0C-HF) Fig. 1 - Reverse characteristics Fig. 2 - Capacitance between terminals characteristics 10u 35 30 1u 25 20 100n 15 10n 10 0 20 40 60 80 100 0 1 2 3 4 5 Reverse voltage, (%) Reverse voltage, (V) Fig.3 - Clamping voltage vs. Fig. 4 - Power rating derating curve peak pulse current 16 Mounting on glass epoxy PCBs 14 100 12 80 10 8 60 6 40 Waveform 4 Parameters: tr=8us 20 2 td=20us 0 0 1 2 3 4 5 0 25 50 75 100 125 150 Peak pulse current,(A) Ambient temperature, ( C ) Company reserves the right to improve product design , functions and reliability without notice. REV:D QW-G7025 Page 2 Comchip Technology CO., LTD. Clamping voltage, (V) Reverse current, ( A ) Power rating, (%) Capacitance between terminals, (PF)