SMD ESD Protection Diode CPDUR Series-HF RoHS Device Halogen Free Features 0603/SOD-523F 0.071(1.80) - Bi-directional ESD protection 0.063(1.60) - Surface mount package. - High component density. 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. 0.020(0.50) 0.016(0.40) - Marking Code: CPDUR5V0-HF: E05 CPDUR12V-HF: E12 CPDUR24V-HF: E24 - Mounting position: Any. 0.030(0.75) 0.026(0.65) - Weight: 0.003 grams(approx.). Dimensions in inches and (millimeter) Electrical Characteristics (at TA=25C unless otherwise noted) Typ Parameter Symbol Min Max Unit Conditions CPDUR5V0-HF 5.1 7.0 Diode breakdown voltage CPDUR12V-HF IR = 1mA VBD 13 17 V CPDUR24V-HF 25 28 CPDUR5V0-HF VR = 5V Leakage current CPDUR12V-HF VR = 12V IL 0.1 2.0 uA CPDUR24V-HF VR = 24V CPDUR5V0-HF 15 20 Junction capacitance CPDUR12V-HF VR =0V,f =1MHz CT 12 pF CPDUR24V-HF 10 IEC 61000-4-2(air) 16 ESD capability CPDUR Series-HF ESD kV IEC 61000-4-2(contact) 8 IPP = 1A,TP=8/20us 10 CPDUR5V0-HF IPP = 5A,TP=8/20us 15 Clamping voltage V IPP = 1A,TP=8/20us CPDUR12V-HF VC 25 IPP = 1A,TP=8/20us CPDUR24V-HF 47 CPDUR5V0-HF 75 Peak pulse power CPDUR12V-HF TP=8/20us PPP 25 W CPDUR24V-HF 47 Operation temperature range Tj CPDUR Series-HF -40 125 C Storage temperature range CPDUR Series-HF TSTG -55 150 C Company reserves the right to improve product design , functions and reliability without notice. REV:D QW-G7005 Page 1 Comchip Technology CO., LTD.SMD ESD Protection Diode RATING AND CHARACTERISTIC CURVES (CPDUR Series-HF) Fig.2-1 - Reverse Characteristics Fig.1 - Peak Pulse Current Wave Form Acc. IEC 61000-4-5 1.0 120% CPDUR5V0-HF Test Waveform parameters tf=8us Ta=25C Peak Valur Ipp td=20us 100% 0.1 -t 80% e 60% 0.01 40% td= t Ipp /2 20% 0.001 0% 0 20 40 60 80 100 0 5 10 15 20 25 30 Reverse Voltage, (%) Time, (us) Fig.2-2 - Reverse Characteristics Fig.2-3 - Reverse Characteristics 1.0 1.0 CPDUR12V-HF CPDUR24V-HF 0.1 0.1 0.01 0.01 0.001 0.001 0 20 40 60 80 100 0 20 40 60 80 100 Reverse Voltage, (%) Reverse Voltage, (%) Fig.3 - Capacitance Between Fig. 4 - Power rating derating curve Terminals Characteristics 15 Mounting on glass epoxy PCBs CPDUR5V0-HF 100 12 80 CPDUR12V-HF 9 60 CPDUR24V-HF 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:D QW-G7005 Page 2 Comchip Technology CO., LTD. Capacitance Between Terminals, (PF) Reverse Current, ( uA ) Percentage Of Ipp Power rating, (%) Reverse Current, ( uA ) Reverse Current, ( uA )