Low Capacitance ESD Protection Diode CPDU5V0USP-HF RoHS Device Halogen Free Features 0603/SOD-523F - Uni-directional ESD protection. - Surface mount package. - Low capacitance. - Low Leakage current. - High component density. 0.071(1.80) 0.063(1.60) 0.039(1.00) 0.031(0.80) Mechanical data 0.033(0.85) 0.027(0.70) - Case: 0603/SOD-523F standard package, molded plastic. 0.018(0.45) 0.012(0.30) - Terminals: Gold plated, solderable per MIL-STD-750,method 2026. 0.014(0.35) 0.011(0.28) - Marking Code: Cathode band & E5P - Mounting position: Any. 0.030(0.75) 0.026(0.65) - Weight: 0.003 grams(approx.). Dimensions in inches and (millimeter) Circuit Diagram Maximum Rating And Electrical Characteristics (at T =25°C unless otherwise noted) A Parameter Conditions Reverse stand-off voltage Symbol Unit VRWM 5.0 V 1.5 V Forward voltage IF = 10mA VF Breakdown voltage IR = 1mA VBR Reverse leakage current VR = 5V IR Junction capacitance VR = 0V,f = 1MHz CJ ESD capability Clamping voltage IEC 61000-4-2(air) IEC 61000-4-2(contact) IPP = 1A,TP=8/20us IPP = 3A,TP=8/20us Peak pulse power Typ Max Min 5.4 V 0.6 Storage temperature range µA 0.9 pF 15 ESD 8 13 VC 25 PPP Operation temperature range 1.0 kV V 75 W TJ -55 150 °C TSTG -55 150 °C Company reserves the right to improve product design , functions and reliability without notice. REV: C QW-G7058 Page 1 Comchip Technology CO., LTD. Low Capacitance ESD Protection Diode RATING AND CHARACTERISTIC CURVES (CPDU5V0USP-HF) Fig.1 - 8/20us Peak Pulse Current Wave Form Acc. IEC 61000-4-5 120% Percentage of Ipp 100% Peak Valur Ipp e-t 80% 60% 40% 120 Test Waveform parameters tf=8us td=20us Mounting on glass epoxy PCBs 100 Power Rating, (%) Ta=25°C Fig.2 - Power Rating Derating Curve td= t Ipp/2 40 0 0% 0 5 10 15 20 25 0 30 25 50 75 100 125 t-Time, (us) Ambient Temperature, ( °C ) Fig.3 - Clamping Voltage Vs. Peak Pulse Current Fig.4 - Forward Voltage Vs. Forward Current 30 150 1000 Forward current, (mA) Clamping Voltage,VC (V) 60 20 20% 25 20 15 10 80 1.0 1.5 2.0 2.5 3.0 3.5 4.0 100 150°C 25°C 10 75°C 1 0 0.0 Peak Pulse Current, IPP (A) 0.5 1.0 1.5 2.0 2.5 Forward voltage, (V) Fig.5 - Capacitance Between Terminals Characteristics Capacitance Between Terminals, (PF) 0.8 f=1MHz TA=25°C 0.6 0.4 0.2 0.0 0 1 2 3 4 Reverse Voltage, (V) Company reserves the right to improve product design , functions and reliability without notice. REV:C QW-G7058 Page 2 Comchip Technology CO., LTD. Low Capacitance ESD Protection Diode Reel Taping Specification d P0 P1 Index hole F B P T E W C A 12 o 0 D2 D1 D W1 Trailer Device ....... ....... End ....... ....... Leader ....... ....... ....... ....... 10 pitches (min) Start 10 pitches (min) Direction of Feed 0603 (SOD-523) 0603 (SOD-523) SYMBOL A B C d D D1 D2 (mm) 1.00 ± 0.10 1.85 ± 0.10 1.00 ± 0.10 1.55 ± 0.05 178 ± 1.00 60.0 MIN. 13.0 ± 0.20 (inch) 0.039 ± 0.004 0.073 ± 0.004 0.039 ± 0.004 0.061 ± 0.002 7.008 ± 0.04 2.362 MIN. 0.512 ± 0.008 SYMBOL E F P P0 P1 T W W1 (mm) 1.75 ± 0.10 3.50 ± 0.05 4.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.05 0.23 ± 0.05 8.00 ± 0.20 13.50 MAX. (inch) 0.069 ± 0.004 0.138 ± 0.002 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.002 0.009 ± 0.002 0.315 ± 0.008 0.531 MAX. Company reserves the right to improve product design , functions and reliability without notice. REV:C QW-G7058 Page 3 Comchip Technology CO., LTD. Low Capacitance ESD Protection Diode Marking Code Part Number Marking Code CPDU5V0USP-HF E5P E5P Suggested PAD Layout 0603/SOD-523F SIZE (mm) (inch) A 1.70 0.067 B 0.60 0.024 C 0.80 0.031 D 2.30 0.091 E 1.10 0.043 D A E C B Standard Packaging REEL PACK Case Type 0603/SOD-523F REEL Reel Size ( pcs ) (inch) 4,000 7 Company reserves the right to improve product design , functions and reliability without notice. REV:C QW-G7058 Page 4 Comchip Technology CO., LTD.