Ultra Low Capacitance SMD ESD Protection Diode CPDQ5V0USP-HF RoHS Device Halogen Free Features 0402/SOD-923F - IEC61000-4-2 Level 4 ESD protection. 0.041(1.05) 0.037(0.95) - ESD Rating of Class 3(>16kV) per Human Body Mode. - Ultra low capacitance 0.5 pF - Low clamping voltage. 0.033(0.85) 0.030(0.75) - Low body height: 0.016”(0.4mm) Mechanical data 0.010(0.25) 0.006(0.15) 0.026(0.65) 0.022(0.55) - Epoxy: Meets UL 94V-0 0.007(0.17) 0.003(0.07) - Case: 0402/SOD-923F small outline plastic package. molded plastic. 0.006(0.15) 0.002(0.05) - Terminals: Matte tin plated, solderable per MIL-STD-750,method 2026. 0.016(0.40) 0.013(0.34) - Mounting position: Any. Dimensions in inches and (millimeter) - High temperature soldering guaranteed: 260°C/10 second. - Weight: 0.001mgram(approx.). Circuit Diagram Maximum Rating and Electrical Characteristics O ( at TA=25 C unless otherwise specified ) Parameter Conditions Maximum working Peak Reverse Voltage Symbol Min 5.0 VRWM Maximum diode breakdown voltage IR = 1mA Maximum reverse leakage current VRwm = 5V IR Capacitance VR =0V,f =1MHz C ESD capability Typ Max Unit VBR 5.4 V V 0.5 1.0 µA 0.9 pF IEC 61000-4-2(air) ESD 15 kV IEC 61000-4-2(Contact) ESD 10 kV Clamping Voltage IPP = 1 A, tp=8/20us Vc 9.8 V Peak Pulse Power TP=8/20us PPP 9.8 W Total power dissipation FR-5 board @ TA=25°C PD 150 mW Junction temperature Tj -55 125 °C Storage temperature TSTG -55 150 °C NOTES: . 1. FR-5=1.0*0.75*0.62in. 2. Surge current waveform per Figure1. 3. VBR is measured with a pulse test current IT at an ambient temperature of 25°C. Company reserves the right to improve product design , functions and reliability without notice. REV: A QW-JP033 Page 1 Comchip Technology CO., LTD. Ultra Low Capacitance SMD ESD Protection Diode RATING AND CHARACTERISTIC CURVES (CPDQ5V0USP-HF ) Fig. 1 - Pulse Waveform 120% Ta=25°C 100% Fig.2- IEC61000-4-2 Spec Test Waveform parameters tf=8us td=20us Peak Valur Ipp 100% 80% Ipeak, (%) Percentage of Ipp 90% e-t 60% 40% 1@30 ns 1@60 ns td= t Ipp/2 10% 20% tp = 0.7ns to 1ns 0% 0 5 10 15 20 25 30 IEC61000-4-2 Waveform t-Time, (us) REV: A Page 2 QW-JP033 Comchip Technology CO., LTD. Comchip Ultra Low Capacitance SMD ESD Protection Diode SMD Diode Specialist Reel Taping Specification d P0 P1 T E F W B A C P 12 o 0 D2 D1 D W1 Trailer ....... ....... End Device ....... ....... Leader ....... ....... ....... ....... 10 pitches (min) Start 10 pitches (min) Direction of Feed 0402 (SOD-923F) 0402 (SOD-923F) SYMBOL A B C d D D1 D2 (mm) 0.70 ± 0.05 1.12 ± 0.05 2.40 mm 1.50 + 0.10 178 MAX. 50.0 MIN. 13.0 ± 0.50 (inch) 0.028 ± 0.002 0.044 ± 0.002 0.094 mm 0.059 + 0.004 7.008 MAX. 1.969 MIN. 0.512 ± 0.020 SYMBOL E F P P0 P1 T W W1 (mm) 1.75 ± 0.10 3.50 ± 0.05 2.00 ± 0.05 4.00 ± 0.10 2.00 ± 0.05 0.229 ± 0.020 8.00 +0.30 / -0.10 10.90 MAX. (inch) 0.069 ± 0.004 0.138 ± 0.002 0.079 ± 0.002 0.157 ± 0.004 0.079 ± 0.002 0.009 ± 0.001 0.314+0.012 / -0.004 0.43 MAX. REV: A Page 3 QW-JP033 Comchip Technology CO., LTD. Ultra Low Capacitance SMD ESD Protection Diode Comchip SMD Diode Specialist Part Number Marking Code CPDQ5V0USP-HF D D V Marking Code D: Product marking code X : Month Code Month Code: Month Odd Year (per A.D.) Even Year (per A.D.) Jan 1 E Feb 2 F Wer 3 H Apr 4 J May 5 K Jun 6 L Jul 7 N Aug 8 P Sep 9 U Oct T X Nov V Y Dec C Z For example as follows: • Product marking code: D • Manufacture date_ Year: 2012 (Even year) / Month: Apr D J Month code: J ( Month code rotated 90° and two dots below the month code.) Month Code Product marking code REV: A Page 4 QW-JP033 Comchip Technology CO., LTD. Comchip Ultra Low Capacitance SMD ESD Protection Diode SMD Diode Specialist Suggested PAD Layout 0402/SOD-923F SIZE (mm) (inch) D A E A 0.900 0.035 B 0.300 0.012 C C 0.400 0.016 D 1.200 0.047 E 0.600 0.024 B Standard Packaging Case Type 0402/SOD-923 Qty Per Reel Reel Size (Pcs) (inch) 8,000 7 REV: A Page 5 QW-JP033 Comchip Technology CO., LTD.