SMD ESD Protection Diode CPDER Series-HF RoHS Device Halogen Free Features - Bi-directional ESD protection. 0503/SOD-723F - Surface mount package. 0.053(1.35) - Ultra small SMD package:0503. 0.045(1.15) - High component density. 0.034(0.85) Mechanical data 0.026(0.65) - Case: 0503/SOD-723F standard package, molded plastic. - Terminals: Gold plated, solderable per MIL-STD-750,method 2026. 0.030(0.75) 0.024(0.60) - Marking Code: CPDER5V0-HF: E05 0.020(0.50) 0.012(0.30) CPDER12V-HF: E12 CPDER24V-HF: E24 - Mounting position: Any. - Weight: 0.002 grams(approx.). 0.024(0.60) 0.020(0.50) Circuit Diagram Dimensions in inches and (millimeter) Electrical Characteristics (at TA=25C unless otherwise noted) Typ Symbol Min Max Unit Parameter Conditions CPDER5V0-HF 5.1 7.0 Diode breakdown voltage CPDER12V-HF IR = 1mA VBD 13 17 V CPDER24V-HF 25 28 CPDER5V0-HF VR = 5V Leakage current CPDER12V-HF VR = 12V IL 0.1 2.0 uA CPDER24V-HF VR = 24V CPDER5V0-HF 15 20 Junction capacitance CPDER12V-HF VR =0V,f =1MHz CT 12 pF CPDER24V-HF 10 IEC 61000-4-2(air) 16 ESD capability CPDER Series-HF ESD kV IEC 61000-4-2(contact) 8 IPP = 1A,TP=8/20us 10 CPDER5V0-HF IPP = 5A,TP=8/20us 15 Clamping voltage VC V IPP = 1A,TP=8/20us CPDER12V-HF 25 CPDER24V-HF IPP = 1A,TP=8/20us 47 CPDER5V0-HF 75 Peak pulse power CPDER12V-HF TP=8/20us PPP 25 W CPDER24V-HF 47 Operation temperature range Tj CPDER Series-HF -40 125 C Storage temperature range CPDER Series-HF TSTG -55 150 C Company reserves the right to improve product design , functions and reliability without notice. REV:D QW-G7003 Page 1 Comchip Technology CO., LTD.SMD ESD Protection Diode RATING AND CHARACTERISTIC CURVES (CPDER Series-HF) Fig.2-1 - Reverse Characteristics Fig.1 - 8/20us Peak Pulse Current Wave Form Acc. IEC 61000-4-5 1.0 120% CPDER5V0-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 5 10 15 20 25 30 0 20 40 60 80 100 Time, (us) Reverse Voltage, (%) Fig.2-2 - Reverse Characteristics Fig.2-3 - Reverse Characteristics 1.0 1.0 CPDER12V-HF CPDER24V-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 CPDER5V0-HF 100 12 80 CPDER12V-HF 9 60 CPDER24V-HF 6 40 3 20 0 0 10 20 30 40 0 25 50 75 100 125 150 Reverse Voltage, (V) Ambient Temperature, ( C ) Company reserves the right to improve product design , functions and reliability without notice. REV:D QW-G7003 Page 2 Comchip Technology CO., LTD. Capacitance Between Terminals, (PF) Percentage Of Ipp Reverse Current, ( uA ) Reverse Current, ( uA ) Reverse Current, ( uA ) Power Rating (%)