SMD ESD Protection Diode ACPDUC24V-HF RoHS Device Halogen Free Features 0603C/SOD-523F - Bi-diretional ESD protection. - Surface mount package. - High component density. - Comply with AEC-Q101 0.071(1.80) 0.063(1.60) 0.039(1.00) 0.031(0.80) Mechanical data - Case: 0603C/SOD-523F standard package, molded plastic. 0.022(0.55) 0.018(0.45) - Terminals: Matte tin plated, solderable per MIL-STD-750, method 2026. 0.022(0.55) 0.016(0.40) - Mounting position: Any. 0.001(0.02) Max. 0.043(1.10)BSC - Weight: 0.003 grams(approx.). 0.039(1.00) 0.031(0.80) 0.022(0.55) 0.018(0.45) Circuit diagram 0.030(0.75) 0.026(0.65) Dimensions in inches and (millimeter) Electrical Characteristics (at T =25°C unless otherwise noted) A Parameter Conditions Symbol Min Typ 25 28 Max Unit Diode breakdown voltage IR = 1mA VBD Leakage current VR = 24V IL 0.1 2.0 uA Junction capacitance VR =0V,f =1MHz CT 10 – pF ESD capability IEC 61000-4-2(air) IEC 61000-4-2(contact) V 16 ESD 8 kV Clamping voltage IPP = 1A,TP=8/20us VC 47 V Peak pulse power TP=8/20us PPP 47 W Operation temperature Storage temperature Tj -40 125 °C TSTG -55 150 °C Company reserves the right to improve product design , functions and reliability without notice. REV:A AQW-G7008 Page 1 Comchip Technology CO., LTD. SMD ESD Protection Diode RATING AND CHARACTERISTIC CURVES (ACPDUC24V-HF) Fig.1 - 8/20us Peak Pulse Current Waveform ACC. IEC 61000-4-5 Peak Valur Ipp 100% Percentage of Ipp Test Waveform parameters tf=8us td=20us Ta=25°C e-t 80% 60% 40% td= t Ipp/2 20% 20 Capacitance Between Terminals, (pF) 120% Fig.2 - Typical Capacitance Between Terminals Characteristics 0% 15 10 5 0 0 5 10 15 20 0 30 25 6 12 18 24 Time, (us) Reverse Voltage, (V) Fig. 3 - Reverse characteristics Fig.4 - Power Rating Derating Curve 10u 120 Mounting on glass epoxy PCBs Power Rating, (%) Reverse current, ( A ) 100 1u 100n 80 60 40 20 10n 0 0 20 40 60 80 100 Reverse voltage, (%) 0 25 50 75 100 125 150 Ambient Temperature, ( °C ) Company reserves the right to improve product design , functions and reliability without notice. REV:A AQW-G7008 Page 2 Comchip Technology CO., LTD. SMD ESD Protection Diode Reel Taping Specification d P0 P1 T E Index hole F W B P C A 12 o 0 D2 D1 D W1 Trailer Device ....... ....... End ....... ....... Leader ....... ....... ....... ....... 160mm (min) Start 400mm (min) Direction of Feed 0603C/ SOD-523F 0603C/ SOD-523F SYMBOL A B C d D D1 D2 (mm) 1.05 ± 0.05 1.96 ± 0.05 0.57 ± 0.05 178.00 ± 1.00 60.00 ± 0.50 13.50 ± 0.20 (inch) 0.041 ± 0.002 0.077 ± 0.002 0.022 ± 0.002 1.50 + 0.10 - 0 0.059 + 0.004 - 0 7.008 ± 0.039 2.362 ± 0.020 0.531 ± 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 ± 0.05 2.00 ± 0.05 0.20 ± 0.03 8.00 ± 0.20 (inch) 0.069 ± 0.004 0.138 ± 0.002 0.157 ± 0.004 0.157 ± 0.002 0.079 ± 0.002 0.008 ± 0.001 0.315 ± 0.008 12.00 + 0.50 - 0 0.472 + 0.020 -0 Company reserves the right to improve product design , functions and reliability without notice. REV:A AQW-G7008 Page 3 Comchip Technology CO., LTD. SMD ESD Protection Diode Marking Code Part Number Marking Code ACPDUC24V-HF E24 E24 Suggested PAD Layout 0603C/SOD-523F SIZE (mm) (inch) A 1.10 0.043 B 0.70 0.028 C 1.00 0.039 D 1.80 0.071 E 0.40 0.016 D A E C B Standard Packaging REEL PACK Case Type 0603C/SOD-523F REEL Reel Size ( pcs ) (inch) 4,000 7 Company reserves the right to improve product design , functions and reliability without notice. REV:A AQW-G7008 Page 4 Comchip Technology CO., LTD.