SMD ESD Protection Diode CPDQR5V0-HF RoHS Device Halogen Free Features 0402/SOD-923F - Surface mount package. 0.041(1.05) - IEC61000-4-2 Level 4 ESD protection. 0.037(0.95) - Ultra small SMD package:0402. - High component density. 0.026(0.65) 0.022(0.55) Mechanical data - Case: 0402/SOD-923F standard package, 0.022(0.55) 0.018(0.45) molded plastic. - Terminals: Gold plated, solderable per 0.014(0.35) 0.010(0.25) MIL-STD-750,method 2026. - Marking Code: CPDQR5V0-HF: E5 - Mounting position: Any. 0.020(0.50) - Weight: 0.001 grams(approx.). 0.016(0.40) Dimensions in inches and (millimeter) Circuit Diagram Electrical Characteristics (at TA=25C unless otherwise noted) Symbol Typ Parameter Conditions Min Max Unit Reverse stand-Off voltage VRWM 5 V Diode breakdown voltage IR = 1mA VBD 5.1 7 V Leakage current VR = 5V IL 0.1 2 uA Junction capacitance VR =0V,f =1MHz pF CT 15 20 IEC 61000-4-2(air) ESD 16 kV ESD capability IEC 61000-4-2(contact) ESD 8 kV IPP =1A,TP=8/20us VC 10 V Clamping voltage IPP = 5A,TP=8/20us VC 15 V Peak pulse power TP=8/20us PPP 75 W Operation temperature range Tj -55 125 C Storage temperature range TSTG -55 150 C Company reserves the right to improve product design , functions and reliability without notice. REV:G QW-G7001 Page 1 Comchip Technology CO., LTD.SMD ESD Protection Diode RATING AND CHARACTERISTIC CURVES (CPDQR5V0-HF) Fig.1 - 8/20us Peak Pulse Current Wave Fig.2 - Reverse characteristics Form Acc. IEC 61000-4-5 120% 10u Test Waveform parameters Ta=25C tf=8us Peak Valur Ipp td=20us 100% -t 80% e 1u 60% 40% 100n td= t Ipp /2 20% 0% 10n 0 20 40 60 80 100 0 5 10 15 20 25 30 Reverse Voltage, (%) Time, (us) Fig.3 - Capacitance Between Fig.4 - Power Rating Derating Curve Terminals Characteristics 15 Mounting on glass epoxy PCBs CPDQR5V0-HF 100 12 80 9 60 6 40 3 20 0 0 25 50 75 100 125 150 0 10 20 30 40 Reverse Voltage, (V) Ambient Temperature, ( C ) Company reserves the right to improve product design , functions and reliability without notice. REV:G QW-G7001 Page 2 Comchip Technology CO., LTD. Capacitance Between Terminals, (PF) Percentage Of Ipp Power Rating, (%) Reverse Current ,( A )