TVS Diode Array (SPA ® Diodes) Lightning Surge Protection- SP4020 Series SP4020 Series 2.5pF, 30A Discrete TVS Diode RoHS Pb GREEN Description The SP4020 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 devices can safely absorb up to 30A per IEC 61000-4-5 (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 • ESD, IEC 61000-4-2, Bidirectional configuration ±30kV contact, ±30kV air • Small SOD323 package 1 • EFT, IEC 61000-4-4, 40A fits 0805 footprints (5/50ns) • Moisture Sensitivity Level • Lightning, 30A (8/20 as (MSL-1) defined in IEC 61000-4-5 • AEC-Q101 Qualified 2nd edition) • Halogen free, Lead free, • Low capacitance of 2.5pF and RoHS compliant (@ V =0V) R • Low leakage current of 0.1μA at 3.3V • Unidirectional and 2 Functional Block Diagram Applications 1 1 •10/100/1000 Ethernet •Power Ports •T1/E1/T3/E3 •Computers and Peripherals •USB 1.1/2.0 •Instrumentation •USB 3.0/3.1 •Medical Equipment Additional Information 2 2 Unidirectional Bidirectional SP4020-01FTG SP4020-01FTG-C Datasheet Resources Samples 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. ©2018 Littelfuse, Inc. Specifications are subject to change without notice. Revision: 12/12/18

TVS Diode Array (SPA ® Diodes) Lightning Surge Protection- SP4020 Series Absolute Maximum Ratings Symbol Parameter Value Units I Peak Current (t=8/20μs) 30 A PP p P Peak Pulse Power (t=8/20μs) 750 W Pk p T Operating Temperature -40 to 125 °C OP T Storage Temperature -55 to 150 °C STOR Note: CAUTION: 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 (T =25ºC) OP Parameter Symbol Test Conditions Min Typ Max Units Breakdown Voltage V I =2uA 3.5 V BR R Reverse Standoff Voltage V I =1μA 3.3 V RWM R Reverse Leakage Current I V =3.3V 0.1 0.5 μA LEAK R I =1A, t=8/20µs, Fwd 6.6 V PP p Clamp Voltage1 V I =10A, t=8/20µs, Fwd 14.2 V C PP p I =24A, t=8/20μs, Fwd 21.8 V PP P Dynamic Resistance2 R TLP, t =100ns, I/O to GND 0.40 Ω DYN P IEC 61000-4-2 (Contact Discharge) ±30 kV ESD Withstand Voltage1 V ESD IEC 61000-4-2 (Air Discharge) ±30 kV Diode Capacitance1 C Reverse Bias=0V, f=1MHz 2.5 pF D Note: 1Parameter is guaranteed by design and/or component characterization. 2Transmission Line Pulse (TLP) with 100ns width and 200ps rise time. Normalized Capacitance vs. Bias Voltage 1.4 SP4020-01FTG-C SP4020-01FTG 1.2 e nc 1.0 a pacit 0.8 a C ed 0.6 aliz m 0.4 or N 0.2 0.0 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) ©2018 Littelfuse, Inc. Specifications are subject to change without notice. Revision: 12/12/18

TVS Diode Array (SPA ® Diodes) Lightning Surge Protection- SP4020 Series Positive Transmission Line Pulsing (TLP) Plot NegativeTransmission Line Pulsing (TLP) Plot 20 0 18 -2 -4 16 -6 TLP Current (A)1118024 TLP Current (A)--11-820 -14 6 -16 4 -18 2 -20 0 -15 -12 -9 -6 -3 0 0 3 6 9 12 15 TLP Voltage (V) TLP Voltage (V) Clamping Voltage vs. I 8/20 Pulse Waveform PP 110% 30.0 100% 25.0 90% V)C 80% amp Voltage ( 112050...000 Percent of IPP45670000%%%% Cl 30% 5.0 20% 0.0 10% 1.0 5.0 10.0 15.0 20.0 25.0 30.0 0% 0.0 5.0 10.0 15.0 20.0 25.0 30.0 Peak Pulse Current-IPP (A) Time (μs) ©2018 Littelfuse, Inc. Specifications are subject to change without notice. Revision: 12/12/18

TVS Diode Array (SPA ® Diodes) Lightning Surge Protection- SP4020 Series Soldering Parameters Product Characteristics Lead Plating Matte Tin Reflow Condition Pb – Free assembly Lead Material Alloy 42 - Temperature Min (T ) 150°C s(min) Lead Coplanarity 0.0004 inches (0.102mm) Pre Heat - Temperature Max (T ) 200°C s(max) - Time (min to max) (t) 60 – 180 secs Substrate Material Silicon s Average ramp up rate (Liquidus) Temp 3°C/second max Body Material Molded Compound (T) to peak L UL Recognized compound meeting TS(max) to TL - Ramp-up Rate 3°C/second max Flammability flammability rating V-0 - Temperature (T) (Liquidus) 217°C Reflow L - Temperature (t) 60 – 150 seconds L Peak Temperature (T) 260+0/-5 °C P Time within 5°C of actual peak 20 – 40 seconds Temperature (t) p Ramp-down Rate 6°C/second max Time 25°C to peak Temperature (T) 8 minutes Max. P Do not exceed 260°C tP TP CCrriittiiccaall ZZoonnee e RRaammpp--uupp TTLL ttoo TTPP rutare TS(mTaxL) tL pm RRaammpp--ddoown e PPrreehheeaatt T TS(min) tS 25 time to peak temperature Time ©2018 Littelfuse, Inc. Specifications are subject to change without notice. Revision: 12/12/18

TVS Diode Array (SPA ® Diodes) Lightning Surge Protection- SP4020 Series Part Marking System Part Numbering System SP4020-01FTG SP4020–01 F T G C Blank= Unidirectional C= Bidirectional 1 03 2 G= Green TVS Diode Arrays (SPA® Diodes ) T= Tape & Reel Series Package Number of F: SOD323 Channels SP4020-01FTG-C 1 3C 2 Ordering Information Part Number Package Min. Order Qty. SP4020-01FTG SOD323 3000 SP4020-01FTG-C SOD323 3000 Package Dimensions -SOD323 E A1 A2 SOD323 Symbol Millimeters Inches Min Max Min Max b D A 0.8 1.00 0.031 0.039 A1 0.00 0.10 0.000 0.004 A2 0.80 0.90 0.031 0.035 E1 A b 0.25 0.35 0.010 0.014 c 0.08 0.15 0.003 0.006 L 2 L1 Recommended Solder Pad .0 L D 1.20 1.40 0.047 0.055 0.49 1.79 E 1.60 1.80 0.063 0.071 5 4 c 0. 1.14 E1 2.50 2.75 0.098 0.108 2.28 L1 0.22 0.40 0.009 0.016 2.77 Unit: mm Embossed Carrier Tape & Reel Specification — SOD323 Symbol 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 ,Ref. E2 - ,Ref. F 3.50+/-0.10 Component Orientation in Tape 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. 8mm TAPE AND REEL Pin1 ©2018 Littelfuse, Inc. Specifications are subject to change without notice. Revision: 12/12/18