SP4024 LITTELFUSE | Alldatasheet

Document overview

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Technical content

Features

  • ESD, IEC 61000-4-2, ±30kV contact, ±30kV air
  • EFT , IEC 61000-4-4, 40A (5/50ns)
  • Lightning, IEC 61000-4-5 2nd Edition, 7A (tP=8/20μs)
  • Low capacitance of 1 .3pF (@ VR=0V)
  • Low leakage current
  • Unidirectional and Bidirectional configuration
  • Small SOD323 package fits 0805 footprints
  • AEC-Q101 qualified
  • Halogen free, Lead free, and RoHS Compliant
  • Moisture Sensitivity Level (MSL -1)
  • xDSL Interfaces
  • RS-232
  • RS-485
  • Power Ports
  • Security Equipment
  • Instrumentation
  • Medical Equipment
  • Computers and Peripherals Pinout 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. RoHS Pb GREENSP4024 Series 1.3pF, 7A Discrete TVS Diode Functional Block Diagram SP4024-01FTG SP4024-01FTG-C Additional Information Cathode polarity for unidirectional only

© 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/27/18 TVS Diode Arrays (SPA® Diodes) Lightning Surge Protection- SP4024 Series 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 device at these or any other conditions above those indicated in the operational sections of this specification is not implied. 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 Electrical Characteristics (TOP=25ºC) Parameter Symbol Test Conditions Min Typ Max Units Reverse Standoff Voltage VRWM IR≤1μA with Pin 1 to Pin 2 24 V Breakdown Voltage VBD IT=1mA with Pin 1 to Pin 2 26 V Leakage Current ILEAK VR=24V with Pin 1 to Pin 2 0.5 μA Clamp Voltage1 VC IPP=1A, tp=8/20µs, Fwd 34 V IPP=2A, tp=8/20µs, Fwd 36 V IPP=5A, tp=8/20µs, Fwd 43 V IPP=7A, tp=8/20µs, Fwd 48 50 V Dynamic Resistance2 RDYN TLP tp=100ns, Pin 1 to Pin 2 0.7 Ω ESD Withstand Voltage1 VESD IEC61000-4-2 (Contact Discharge) ±30 kV IEC61000-4-2 (Air Discharge) ±30 kV Diode Capacitance1 CD Reverse Bias=0V , f=1MHz, Pin 1 to Pin 2 1. 3 2 pF 8/20 µs Pulse Waveform Note: 1Parameter is guaranteed by design and/or component characterization. 2 Transmission Line Pulse (TLP) test setting : Std.TDR(50Ω),tp=100ns, tr=0.2ns ITLP and VTLP averaging window: start1=70ns to end t2=80ns Capacitance vs. Reverse Bias (Pin 1 to Pin 2)

© 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/27/18 TVS Diode Arrays (SPA® Diodes) SP4021 Lightning Surge Protection- SP4024 Series Time Temperature TP TL TS(max) TS(min) tP tL tS time to peak temperature PreheatPreheat Ramp-upRamp-up Ramp-downRamp-do Critical Zone TL to TP Critical Zone TL to TP Reflow Condition Pb – Free assembly 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 3°C/second max TS(max) to TL - Ramp-up Rate 3°C/second max Reflow - Temperature (TL) (Liquidus) 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 Soldering Parameters Product Characteristics Lead Plating Matte Tin 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 Notes : 1 . All dimensions are in millimeters 2. Dimensions include solder plating. 3. Dimensions are exclusive of mold flash & metal burr. 4. Blo is facing up for mold and facing down for trim/form, i.e. reverse trim/form. 5. Package surface matte finish VDI 11-13. Clamping Voltage vs. Peak Pulse Current (Pin 1 to Pin 2) T ransmission Line Pulsing (TLP) Plot (Pin 1 to Pin2)

© 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/27/18 TVS Diode Arrays (SPA® Diodes) Lightning Surge Protection- SP4024 Series

Ordering Information

Part Number Package Marking Min. Order Qty. SP4024-01FTG SOD323 24 3000 SP4024-01FTG-C SOD323 24C 3000 Part Numbering SystemPart Marking System Embossed Carrier T ape & Reel Specification — SOD323 Symbol SOD323 Millimeters 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 E 1 .60 1 .80 0.063 0.071 E1 2.50 2.75 0.098 0.108 L1 0.22 0.40 0.009 0.016 Symbol Dimensions (mm) A0 1 .46 +/– 0.1 B0 2.90 +/– 0.1 W 8.0 +0.3/– 0.10 D0 1 .50 +0.1 D1 0.45~1 .15 E1 1 .75 +/– 0.10 E2 – F 3.50 +/– 0.10 P0 4.0 +/– 0.10 P 4.0 +/– 0.10 P1 2.0 +/– 0.05 K0 1 .25 +/– 0.1 T 0.254 +/– 0.02