CPDV3V3A-HF

SMD ESD Protection Diode CPDV3V3A-HF RoHS Device Halogen Free SOD-323 Features 0.071(1.80) 0.063(1.60) - Transient protection for high-speed data lines IEC61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC61000-4-4 (EFT) 40A (5/50ns) Cable discharge event (CDE) 0.055(1.40) 0.047(1.20) 0.014(0.35) 0.010(0.25) - Ultra-small package. 0.106(2.70) 0.098(2.50) - Protects one data, control line. - Low capacitance: 0.25pF (typical). 0.006(0.15) 0.003(0.08) - Low leakage current. 0.035(0.90) 0.031(0.80) - Low clamping voltage. 0.004(0.10) 0.000(0.00) 0.016(0.40) 0.010(0.25) Mechanical data Dimensions in inches and (millimeter) - Case: SOD-323 package. Circuit diagram - Flammability rating: UL 94V-0. - High temperature soldering guaranteed: 260°C/10s 1 2 Maximum Rating (at Ta=25°C unless otherwise noted) Symbol Parameter Value ESD per IEC 61000-4-2 (air) Unit ±20 VESD ESD per IEC 61000-4-2 (contact) kV ±20 Peak pulse power (8/20µs) PPP 100 W Operating temperature range TOPT -55 to +125 °C Storage temperature range TSTG -55 to +150 °C Electrical Characteristics (at Ta=25°C unless otherwise noted) Parameter Conditions Reverse working voltage Symbol Min Typ VRWM Reverse breakdown voltage IT = 1mA Reverse leakage current VRWM = 3.3V VBR 3.3 V V 100 IR VR = 0V, f = 1MHz nA 12 VC V IPP = 4A, TP = 8/20µs Junction capacitance Unit 4.2 IPP = 1A, TP = 8/20µs Clamping voltage Max 25 CJ 0.25 0.4 Company reserves the right to improve product design , functions and reliability without notice. pF REV:A Page 1 SP-JP010 Comchip Technology CO., LTD. SMD ESD Protection Diode Rating and Characteristic Curves (CPDV3V3A-HF) Fig.2 - Clamping Voltage vs Peak Pulse Current 120 6 100 5 Peak Pulse Current, (A) % of Rated Power or IPP Fig.1 - Power Derating Curve 80 60 40 20 0 4 t=8/20µs 3 2 1 0 25 50 75 100 125 0 150 0 5 10 15 20 25 Ambient Temperature, Ta (°C) Clamping Voltage, (V) Fig.3 - Voltage Sweeping Fig.4 - Voltage vs Capacitance 30 0.5 0.010 0.4 Capacitance, (pF) Current, (A) 0.005 0 -0.005 0.3 f=1MHz 0.2 0.1 -8 -6 -4 -2 0 2 4 6 0 8 0 1 2 3 4 5 Voltage, (V) Voltage, (V) Fig.5 - ESD Clamping (+8kV Contact per IEC 61000-4-2) Fig.6 - ESD Clamping (-8kV Contact per IEC 61000-4-2) 70 20 60 10 50 0 Clamping Voltage, (V) Clamping Voltage, (V) -0.010 40 30 20 10 0 -10 -20 -50 -10 -20 -30 -40 -50 -60 0 50 100 150 200 -70 -50 Time, (ns) 0 50 100 150 200 Time, (ns) Company reserves the right to improve product design , functions and reliability without notice. REV:A Page 2 SP-JP010 Comchip Technology CO., LTD. SMD ESD Protection Diode Reel Taping Specification P0 P1 d E F C W B P A 12 o 0 D2 D1 D W1 Trailer Device ....... ....... End ....... ....... Leader ....... ....... ....... ....... 160mm (min) Start 400mm (min) Direction of Feed SOD-323 SYMBOL A B C d D D1 D2 (mm) 1.46 ± 0.05 2.90 ± 0.05 1.25 ± 0.05 1.50 ± 0.10 178.00 ± 2.00 54.40 ± 1.00 13.00 ± 1.00 (inch) SYMBOL SOD-323 (mm) (inch) 0.057 ± 0.002 0.114 ± 0.002 0.049 ± 0.002 0.059 ± 0.004 7.008 ± 0.079 2.142 ± 0.039 0.512 ± 0.039 E 1.75 ± 0.10 F 3.50 ± 0.10 P 4.00 ± 0.10 P0 4.00 ± 0.10 P1 W W1 2.00 ± 0.10 8.00 + 0.30 − 0.10 12.30 ± 1.00 0.069 ± 0.004 0.138 ± 0.004 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.004 0.315 + 0.012 0.484 ± 0.039 − 0.004 Company reserves the right to improve product design , functions and reliability without notice. REV:A Page 3 SP-JP010 Comchip Technology CO., LTD. SMD ESD Protection Diode Marking Code Part Number Marking Code CPDV3V3A-HF 3BU XXX xxx = Product type marking code Suggested PAD Layout A SOD-323 B SIZE (mm) (inch) A 2.85 0.112 B 1.60 0.063 C 0.85 0.033 C Note: 1.The pad layout is for reference purposes only. Standard Packaging REEL PACK Case Type SOD-323 REEL Reel Size (pcs) (inch) 3,000 7 Company reserves the right to improve product design , functions and reliability without notice. REV:A Page 4 SP-JP010 Comchip Technology CO., LTD.