Low Capacitance ESD Protection Diode CPDQR5V0USP-HF RoHS Device Halogen Free 0402/SOD-923F Features 0.041(1.05) 0.037(0.95) - Uni-directional ESD protection. - Surface mount package. 0.026(0.65) 0.022(0.55) - Low capacitance. - Low Leakage current. - High component density. 0.022(0.55) 0.018(0.45) Mechanical data - Case: 0402/SOD-923 standard package, molded plastic. 0.012(0.30) Typ. - Terminals: Gold plated, solderable per MIL-STD-750,method 2026. 0.020(0.50) Typ. - Marking Code: Cathode band & 5S - Mounting position: Any. Dimensions in inches and (millimeter) - Weight: 0.001 gram(approx.). Maximum Rating AND Electrical Characteristics O (at TA=25 C unless otherwise noted) Parameter Conditions Symbol Min Typ Max Unit Reverse stand-off voltage 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 = 2.5A,TP=8/20us Peak pulse power Operation temperature Storage temperature 5.4 V 0.6 1.0 µA 0.9 pF 15 ESD 8 13 VC 20 kV V PPP 50 W TJ 150 °C 150 °C TSTG -55 Company reserves the right to improve product design , functions and reliability without notice. REV:A Page 1 QW-G7059 Comchip Technology CO., LTD. Low Capacitance ESD Protection Diode RATING AND CHARACTERISTIC CURVES (CPDQR5V0USP-HF) Fig. 1 - 8/20us Peak pulse current waveform acc. IEC 61000-4-5 120% Percentage of Ipp 100% 120 Test Waveform parameters tf=8us td=20us Peak Valur Ipp Mounting on glass epoxy PCBs 100 Power rating, (%) Ta=25°C Fig. 2 - Power rating derating curve e-t 80% 60% 40% td= t Ipp/2 80 60 40 20 20% 0 0% 0 5 10 15 20 25 0 30 25 50 75 100 125 150 Ambient temperature, ( °C ) Time, (us) Fig. 3 - Clamping voltage vs. peak pulse current Fig. 4 - Forward voltage vs. forward current 1000 25 Reverse current, ( A ) Clamping voltage,VC (V) 150°C 20 15 10 100 75°C 10 25°C 1 8/20us waveform 5.0 0 1.0 1.5 2.0 2.5 3.0 0 Peak pulse current,IPP (A) 0.5 1.0 1.5 2.0 2.5 Forward current,IF (mA) Capacitance between terminals, (PF) Fig. 5 - Capacitance between terminals characteristics 0.7 f=1MHz TA=25°C 0.6 0.5 0.4 0.3 0.2 0.1 0 1 2 3 4 Reverse voltage, (V) Company reserves the right to improve product design , functions and reliability without notice. REV:A Page 2 QW-G7059 Comchip Technology CO., LTD. Low Capacitance 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 ....... ....... ....... ....... 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) 0.75 ± 0.10 1.15 ± 0.10 0.60 ± 0.10 1.55 + 0.10 178 ± 1.0 60.0 MIN. 13.0 ± 0.20 (inch) 0.030 ± 0.004 0.045 ± 0.004 0.024 ± 0.004 0.061 + 0.004 7.008 ± 0.039 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 ± 0.10 0.22 ± 0.05 8.00 ± 0.20 13.5 MAX. (inch) 0.069 ± 0.004 0.138 ± 0.004 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.004 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:A Page 3 QW-G7059 Comchip Technology CO., LTD. Low Capacitance ESD Protection Diode Marking Code Part Number Marking Code CPDQR5V0USP-HF 5S 5S Suggested PAD Layout 0402/SOD-923F SIZE (mm) (inch) A 0.750 0.030 B 0.500 0.020 D A E C C 0.700 0.028 D 1.250 0.049 E 0.250 0.010 B Standard Packaging REEL PACK Case Type 0402/SOD-923F REEL Reel Size ( pcs ) (inch) 5,000 7 Company reserves the right to improve product design , functions and reliability without notice. REV:A Page 4 QW-G7059 Comchip Technology CO., LTD.