SMD ESD Protection Diode CPDF Series-HF RoHS Device Halogen Free Features - Bi-directional ESD protection. 1005/SOD-323F - Surface mount package. 0.102(2.60) 0.095(2.40) - High component density. 0.051(1.30) Mechanical data 0.043(1.10) - Case: 1005/SOD-323F standard package, molded plastic. - Terminals: Gold plated, solderable per 0.035(0.90) MIL-STD-750,method 2026. 0.027(0.70) - Marking Code: 0.024(0.60) CPDF5V0-HF: E05 0.016(0.40) CPDF12V-HF: E12 CPDF24V-HF: E24 0.014(0.35) 0.011(0.28) - Mounting position: Any. - Weight: 0.006 grams(approx.). 0.041(1.05) 0.037(0.95) Circuit diagram Dimensions in inches and (millimeter) Electrical Characteristics (at TA=25C unless otherwise noted) Symbol Typ Parameter Conditions Min Max Unit CPDF5V0-HF 5.1 7.0 Diode breakdown voltage CPDF12V-HF IR = 1mA VBD 13 17 V CPDF24V-HF 25 28 CPDF5V0-HF VR = 5V Leakage current CPDF12V-HF VR = 12V IL 0.1 2.0 uA CPDF24V-HF VR = 24V CPDF5V0-HF 15 20 Junction capacitance CPDF12V-HF VR =0V,f =1MHz CT 12 pF CPDF24V-HF 10 IEC 61000-4-2(air) 16 ESD capability CPDF Series-HF ESD kV IEC 61000-4-2(contact) 8 IPP = 1A,TP=8/20us 10 CPDF5V0-HF IPP = 5A,TP=8/20us 15 Clamping voltage VC V CPDF12V-HF IPP = 1A,TP=8/20us 25 CPDF24V-HF IPP = 1A,TP=8/20us 47 CPDF5V0-HF 75 Peak pulse power CPDF12V-HF TP=8/20us PPP 25 W CPDF24V-HF 47 Operation temperature range CPDF Series-HF Tj -40 125 C Storage temperature range CPDF Series-HF TSTG -55 150 C Company reserves the right to improve product design , functions and reliability without notice. REV:C QW-G7006 Page 1 Comchip Technology CO., LTD.SMD ESD Protection Diode RATING AND CHARACTERISTIC CURVES (CPDF Series-HF) Fig.2-1 - Reverse Characteristics Fig.1 - Peak Pulse Current Wave Form Acc. IEC 61000-4-5 1.0 120% CPDF5V0-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 CPDF12V-HF CPDF24V-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 CPDF5V0-HF 100 12 80 CPDF12V-HF 9 60 CPDF24V-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:C QW-G7006 Page 2 Comchip Technology CO., LTD. Capacitance Between Terminals, (PF) Reverse Current, ( uA ) Percentage Of Ipp Power rating, (%) Reverse Current, ( uA ) Reverse Current, ( uA )