SP4024-01FTG

TVS Diode Array (SPA® Diodes) Lightning Surge Protection- SP4024 Series SP4024 Series 1.3pF, 7A Discrete TVS Diode RoHS Pb GREEN Description The SP4024 series 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 7A per IEC 61000-4-5 2nd Edition (tp=8/20μs) without performance degradation and a minimum ±30kV ESD per IEC 610004-2 International Standard. The low loading capacitance and high surge capability make it ideal for protecting telecommunication ports such as xDSL and other high voltage, high speed legacy interfaces. Pinout Features 1 2 • 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, 7A (8/20 as defined in IEC 61000-4-5 2nd edition) • AEC-Q101 qualified • Low capacitance of 1.3pF (@ VR=0V) • Moisture Sensitivity Level (MSL-1) • Halogen free, Lead free, and RoHS Compliant • Low leakage current Cathode polarity for unidirectional only Functional Block Diagram 1 Applications 1 • xDSL Interfaces • Security Equipment • RS-232 • Instrumentation • RS-485 • Medical Equipment • Power Ports • Computers and Peripherals Additional Information 2 Unidirectional SP4024-01FTG SP4021-01FTG 2 Bidirectional SP4024-01FTG-C SP4021-01FTG-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. © 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/19/19 TVS Diode Array (SPA® Diodes) Lightning Surge Protection- SP4024 Series Absolute Maximum Ratings Symbol Parameter Value Units IPP Peak Current (tp=8/20μs) 7 A PPk Peak Pulse Power (tp=8/20μs) 350 W TOP Operating Temperature -40 to 150 °C TSTOR Storage Temperature -55 to 150 °C 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 (TOP=25ºC) Parameter Symbol Reverse Standoff Voltage Test Conditions VRWM IR=1μA Breakdown Voltage VBD IR=1mA Reverse Leakage Current ILEAK VR=24V Clamp Voltage1 VC Dynamic Resistance2 RDYN ESD Withstand Voltage1 VESD CD Diode Capacitance1 Min Typ Max Units 24 V 0.5 μA 26 V IPP=1A, tp=8/20µs, Fwd 34 V IPP=2A, tp=8/20µs, Fwd 36 V IPP=5A, tp=8/20µs, Fwd 43 IPP=7A, tp=8/20µs, Fwd 48 TLP tp=100ns, 0.7 IEC61000-4-2 (Contact Discharge) ±30 IEC61000-4-2 (Air Discharge) ±30 V 50 V Ω kV kV Reverse Bias=0V, f=1MHz, 1.3 2 pF Note: 1. Parameter is guaranteed by design and/or component characterization. 2. Transmission Line Pulse (TLP) with 100ns width and 200ps rise time. 8/20 µs Pulse Waveform Capacitance vs. Reverse Bias 3.0 110% 100% 2.5 90% 2.0 70% Capacitance (pF) Percent of IPP 80% 60% 50% 40% 30% 20% 1.5 1.0 0.5 10% 0% 0.0 0.0 5.0 10.0 15.0 Time (μs) 20.0 25.0 30.0 0 2 4 6 8 10 12 14 16 18 20 22 24 Bias Voltage (V) © 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/19/19 TVS Diode Array (SPA® Diodes) Lightning Surge Protection- SP4024 Series Transmission Line Pulsing (TLP) Plot 60.0 25 50.0 20 40.0 TLP Current (A) Clamp Voltage (V C ) Clamping Voltage vs. Peak Pulse Current 30.0 20.0 0.0 2 3 4 Peak Pulse Current -I PP 5 (A) 6 Pb – Free assembly 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 3°C/second max - Temperature (TL) (Liquidus) - Temperature (tL) 10 20 30 40 50 Product Characteristics - Temperature Min (Ts(min)) TS(max) to TL - Ramp-up Rate 0 TLP Volts (V) Soldering Parameters Reflow Condition 0 7 Lead Plating Matte Tin Lead Material Alloy 42 Lead Coplanarity 0.0004 inches (0.102mm) Substrate Material Silicon Body Material Molded Compound UL Recognized compound meeting flammability rating V-0 Flammability 3°C/second max 217°C 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 tP TP Critical Zone TL to TP Ramp-up Temperature 1 Reflow 10 5 10.0 Pre Heat 15 TL T S(max) tL Ramp-dow Ramp-down Preheat T S(min) tS 25 time to peak temperature Time © 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/19/19 TVS Diode Array (SPA® Diodes) Lightning Surge Protection- SP4024 Series Part Marking System Part Numbering System SP 4024 SP4024-01FTG 24 01 F T G – C Blank= Unidirectional C= Bidirectional G= Green T= Tape & Reel TVS Diode Arrays (SPA® Diodes ) Series Number of Channels 2 1 – SP4024-01FTG-C Package F: SOD323 Ordering Information 24C 2 1 Part Number Package Min. Order Qty. SP4024-01FTG SOD323 3000 SP4024-01FTG-C SOD323 3000 Package Dimensions -SOD323 E D b Symbol A E1 0.2 SOD323 A2 A1 L1 Recommended Solder Pad 1.79 c 0.45 0.49 Millimeters Inches Min Max Min Max 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 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 E 1.60 1.80 0.063 0.071 E1 2.50 2.70 0.098 0.106 L1 0.25 0.40 0.010 0.016 1.14 2.28 2.77 Unit: mm Embossed Carrier Tape & Reel Specification — SOD323 Symbol ,Ref. Component Orientation in Tape ,Ref. ,Ref. Pin1 8mm TAPE AND REEL 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 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. © 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 09/19/19