AQ4020-01FTG

TVS Diode Arrays (SPA® Diodes) Lightning Surge Protection- AQ4020 Series AQ4020 Series 2.5pF, 30A Discrete TVS Diode RoHS Pb GREEN Description The AQ4020 components integrate low capacitance steering diodes with one or two avalanche breakdown diodes for unidirectional or bidirectional protection, respectively, to protect against ESD and lightning induced surge events. These components can safely absorb up to 30A per IEC 61000-4-5 2nd edition (tp=8/20μs) without performance degradation and a minimum ±30kV ESD per IEC 61000-4-2 International Standard. The low loading capacitance and high surge capability make it ideal for protecting telecommunication ports such as Ethernet and other high speed data interfaces. Pinout Features Pin 1 • ESD, IEC 61000-4-2, ±30kV contact, ±30kV air • Unidirectional and bidirectional configuration • EFT, IEC 61000-4-4, 40A (5/50ns) • Small SOD323 package fits 0805 footprints • Lightning, IEC 610004-5 2nd edition, 30A (tP=8/20μs) • AEC-Q101 Qualified • Low capacitance of 2.5pF (@ VR=0V) • Halogen free, lead free and RoHS compliant • Moisture Sensitivity Level(MSL -1) • Low leakage current of 0.1μA at 3.3V Pin 2 Functional Block Diagram 1 Applications 1 •10/100/1000 Ethernet •Instrumentation •T1/E1/T3/E3 •Medical Equipment •USB 1.1/2.0 •CAN Bus protection •Power Ports • Automotive applications •Computers and Peripherals 2 2 Unidirectional Bidirectional SP4020-01FTG AQ4020-01FTG SP4020-01FTG-C AQ4020-01FTG-C Life Support Note: Not Intended for Use in Life Support or Life Saving Applications The products shown herein are not designed for use in life sustaining or life saving applications unless otherwise expressly indicated. ©2020 Littelfuse, Inc. Specifications are subject to change without notice. Revision: GD. 12/16/20 TVS Diode Arrays (SPA® Diodes) Lightning Surge Protection- AQ4020 Series Absolute Maximum Ratings Symbol Parameter Value Units IPP Peak Current (tp=8/20μs) 30 A PPk Peak Pulse Power (tp=8/20μs) 735 W TOP Operating Temperature -40 to 150 °C TSTOR Storage Temperature -55 to 150 °C Notes: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the component. This is a stress only rating and operation of the component at these or any other conditions above those indicated in the operational sections of this specification is not implied. Electrical Characteristics (TOP=25ºC) Parameter Symbol Test Conditions Min VBD IR=2uA 3.5 Reverse Standoff Voltage VRWM IR≤1μA Leakage Current ILEAK VR=3.3V 0.1 IPP=1A, tp=8/20µs, Fwd 6.6 V IPP=10A, tp=8/20µs, Fwd 14.2 V IPP=30A, tP=8/20μs, Fwd 24.5 V TLP, tP=100ns, I/O to GND 0.4 Ω Breakdown Voltage Clamp Voltage VC 1 Dynamic Resistance RDYN 2 ESD Withstand Voltage1 VESD IEC 61000-4-2 (Contact Discharge) ±30 IEC 61000-4-2 (Air Discharge) ±30 CD Diode Capacitance1 Typ Max Units V 3.3 V 0.5 μA kV kV Reverse Bias=0V, f=1MHz 2.5 pF Note: 1. Parameter is guaranteed by design and/or component characterization. 2. Transmission Line Pulse (TLP) with 100ns width, 2ns rise time, and average window t1=70ns to t2= 90ns Normalized Capacitance vs. Bias Voltage 8/20μs Pulse Waveform 110% 1.4 100% 80% SP4020-01FTG AQ4020-01FTG 1.0 70% Capacitance Percent of IPP SP4020-01FTG-C AQ4020-01FTG-C 1.2 90% 60% 50% 40% 0.8 0.6 0.4 30% 20% 0.2 10% 0% 0.0 0.0 5.0 10.0 15.0 Time (μs) 20.0 25.0 30.0 0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0 3.3 Bias Voltage (V) ©2020 Littelfuse, Inc. Specifications are subject to change without notice. Revision: GD. 12/16/20 TVS Diode Arrays (SPA® Diodes) Lightning Surge Protection- AQ4020 Series Postive Transmission Line Pulsing (TLP) Plot Negative Transmission Line Pulsing (TLP) Plot 20 0 18 -2 16 -4 -6 TLP Current (A) TLP Current (A) 14 12 10 8 -8 -10 -12 -14 6 -16 4 -18 2 -20 0 0 3 6 9 TLP Voltage (V) 12 15 20 25 -15 -12 -9 -6 -3 0 TLP Voltage (V) Clamping Voltage vs. IPP 25 Clamp Voltage (VC ) 20 15 10 5 0 0 5 10 15 30 Peak Pulse Current -IPP (A) Soldering Parameters Pre Heat - Temperature Min (Ts(min)) 150°C - Temperature Max (Ts(max)) 200°C - Time (min to max) (ts) 60 – 180 secs Average ramp up rate (Liquidus) Temp (TL) to peak TS(max) to TL - Ramp-up Rate Reflow Pb – Free assembly 3°C/second max 217°C - Temperature (tL) 60 – 150 seconds Peak Temperature (TP) 260+0/-5 °C Time within 5°C of actual peak Temperature (tp) 20 – 40 seconds Ramp-down Rate 6°C/second max Time 25°C to peak Temperature (TP) 8 minutes Max. Do not exceed 260°C Critical Zone TL to TP Ramp-up TL T S(max) tL Ramp-dow Ramp-down Preheat T S(min) 3°C/second max - Temperature (TL) (Liquidus) tP TP Temperature Reflow Condition tS 25 time to peak temperature Time ©2020 Littelfuse, Inc. Specifications are subject to change without notice. Revision: GD. 12/16/20 TVS Diode Arrays (SPA® Diodes) Lightning Surge Protection- AQ4020 Series Part Marking System AQ4020-01FTG Product Characteristics SP4020-01FTG 03 1 AQ4020-01FTG-C 2 SP4020-01FTG-C 3C 1 Part Numbering System Lead Material Copper Alloy Lead Coplanarity 0.0004 inches (0.102mm) Substrate material Silicon Body Material Molded Compound Flammability UL Recognized compound meeting flammability rating V-0 Ordering Information AQ 4020 – 01 F T G – C Blank = Unidirectional C= Bidirectional G= Green T= Tape & Reel Series Number of Channels Matte tin Notes : 1. All dimensions are in millimeters 2. Dimensions include solder plating. 3. Dimensions are exclusive of mold flash & metal burr. 2 Automotive Grade TVS Diode Arrays (SPA® Diodes) Lead Plating Part Number Package Marking Min. Order Qty. AQ4020-01FTG SOD323 03 3000 AQ4020-01FTG-C SOD323 3C 3000 Package F: SOD323 Package Dimensions -SOD323 E A1 A2 SOD323 D b Symbol A L1 0.45 Inches Min Max Min Max A 0.80 1.00 0.031 0.039 A1 0.00 0.10 0.000 0.004 A2 0.80 0.90 0.031 0.035 b 0.25 0.35 0.010 0.014 c 0.08 0.15 0.003 0.006 D 1.20 1.40 0.047 0.055 Recommended Solder Pad E 1.60 1.80 0.063 0.071 1.79 E1 2.50 2.70 0.098 0.106 L1 0.25 0.40 0.010 0.016 0.49 c 0.2 E1 Millimeters 1.14 2.28 2.77 Unit: mm ©2020 Littelfuse, Inc. Specifications are subject to change without notice. Revision: GD. 12/16/20 TVS Diode Arrays (SPA® Diodes) Lightning Surge Protection- AQ4020 Series Embossed Carrier Tape & Reel Specification — SOD323 Symbol ,Ref. ,Ref. Component Orientation in Tape Millimeters A0 1.46+/-0.10 B0 2.90+/-0.10 W 8.0+0.3/-0.10 D0 1.50+0.10 D1 0.45min/1.15max E1 1.75+/-0.10 E2 - F 3.50+/-0.10 P0 4.00+/-0.10 P 4.00+/-0.10 P1 2.00+/-0.05 K0 1.25+/-0.10 T 0.254+/-0.02 ,Ref. Pin1 8mm TAPE AND REEL Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at http://www.littelfuse.com/disclaimer-electronics. ©2020 Littelfuse, Inc. Specifications are subject to change without notice. Revision: GD. 12/16/20