SMD ESD Protection Diode CPDH-5V0C-HF RoHS Device Halogen Free Features SOD-523 - Bi-directional ESD protection. - IEC61000-4-2 Level 4 ESD protection. - Operating voltage: 5V. 0.008(0.20) REF 0.051(1.30) 0.043(1.10) 0.033(0.85) 0.030(0.75) 0.014(0.35) 0.010(0.25) Mechanical data - Case: SOD-523 Standard package, molded plastic. 0.067(1.70) 0.059(1.50) - Terminals: Solderable per MIL-STD-750D, method 2026. 0.006(0.15) 0.003(0.08) 0.031(0.77) 0.020(0.51) - Marking code: E05 - Mounting position: Any. - Weight: 0.0012 grams(approx.) . Dimensions in inches and (millimeter) Circuit diagram Electrical Characteristics (at TA=25°C unless otherwise noted) Parameter Conditions Symbol Min Typ Max Unit Diode breakdown voltage IR = 1mA VBD Leakage current VR = 5V IL 0.1 2.0 uA Junction capacitance VR =0V,f =1MHz CT 25 30 pF ESD capability Clamping voltage IEC 61000-4-2(air) IEC 61000-4-2(contact) IPP = 4A,TP=8/20us Operation temperature Storage temperature 6.1 7.0 V 16 ESD 8 kV VC 15 V Tj 125 °C 150 °C TSTG -55 Company reserves the right to improve product design , functions and reliability without notice. REV:C Page 1 QW-JP015 Comchip Technology CO., LTD. SMD ESD Protection Diode RATING AND CHARACTERISTIC CURVES (CPDH-5V0C-HF) Fig.2 - Reverse Characteristics Fig.1 - 8/20us Peak Pulse Current Wave Form Acc. IEC 6100-4-5 120% Percentage of Ipp Peak Valur Ipp Reverse Current, ( A ) Ta=25°C 100% e-t 80% 60% 40% 10u Test Waveform parameters tf=8us td=20us td= t Ipp/2 1u 100n 20% 0% 10n 0 5 10 15 20 25 0 30 20 80 60 100 Reverse Voltage, (%) Time, (us) Fig.3 - Capacitance Between Terminals Characteristics Fig.4 - Power Rating Derating Curve 35 Mounting on glass epoxy PCBs 100 30 Power Rating, (%) Capacitance Between Terminals, (PF) 40 25 20 15 80 60 40 20 10 0 0 1 2 3 4 5 Reverse Voltage, (V) 0 25 50 75 100 125 150 Ambient Temperature, (°C) Company reserves the right to improve product design , functions and reliability without notice. REV:C Page 2 QW-JP015 Comchip Technology CO., LTD. SMD ESD Protection Diode Reel Taping Specification d P0 P1 T E F B A W C P 12 o 0 D2 D1 D W1 Trailer Device ....... ....... End ....... ....... Leader ....... ....... ....... ....... 10 pitches (min) Start 10 pitches (min) Direction of Feed SOD-523 SOD-523 SYMBOL A B C d D D1 D2 (mm) 0.90 ± 0.05 1.94 ± 0.05 0.73 ± 0.05 1.50 ± 0.10 178 ± 2.00 54.40 ± 1.00 13.00 ± 1.00 (inch) 0.035 ± 0.002 0.076 ± 0.002 0.029 ± 0.002 0.059 ± 0.004 7.008 ± 0.079 2.142 ± 0.039 0.511 ± 0.039 SYMBOL E F P P0 P1 W W1 (mm) 1.75 ± 0.10 3.50 ± 0.10 2.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.10 8.00 + 0.30 /–0.10 12.30 ± 1.0 (inch) 0.069 ± 0.004 0.138 ± 0.004 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.004 0.315 + 0.012 /–0.004 0.484 ± 0.039 Company reserves the right to improve product design , functions and reliability without notice. REV:C Page 3 QW-JP015 Comchip Technology CO., LTD. SMD ESD Protection Diode Marking Code Part Number Marking Code CPDH-5V0C-HF E05 E05 Suggested PAD Layout SOD-523 SIZE (mm) (inch) A 1.42 0.056 B 0.60 0.024 C 0.70 0.028 D 2.02 0.080 E 0.82 0.032 D A E C B Standard Packaging REEL PACK Case Type SOD-523 REEL Reel Size ( pcs ) (inch) 3,000 7 Company reserves the right to improve product design , functions and reliability without notice. REV:C Page 4 QW-JP015 Comchip Technology CO., LTD.