SP4065-08ATG - SP4065 Series

Series: SP4065 Questions? Contact Littelfuse Support
Products within the SP4065 series have been qualified to AEC-Q101, and are appropriate for use in Automotive applications

The SP4065 integrates low capacitance diodes with an additional zener diode to protect each I/O pin against ESD and high surge events. This robust device can safely absorb up to 20A per IEC61000-4-5 (tp=8/20μs) without performance degradation and a minimum ±30kV ESD per IEC61000-4-2 International Standard. Their low loading capacitance also makes them ideal for protecting high speed signal pins.


  • ESD, IEC61000-4-2,±30kV contact, ±30kV air
  • EFT, IEC61000-4-4, 40A (5/50ns)
  • Lightning, IEC61000-4-5, 20A (8/20μs)
  • Low capacitance of 4.4pF (TYP) per I/O
  • Low leakage current of 1μA (MAX) at 3.3V
  • AEC-Q101 qualified

  • LCD/PD TVs
  • Desktops
  • Game Consoles
  • Set Top Boxes
  • Notebooks
  • 1Gb Ethernet
  • Network Hardware