Littelfuse Inc

TVS Diode Array for DisplayPort and USB 3.1 Gen 1 – SP3401 Series

Littelfuse's diode array is specially designed to protect high-speed DisplayPort and USB interfaces against ESD

Image of Littelfuse SP3401 Series TVS Diode ArrayLittelfuse's SP3401 series is a specially designed diode array to protect high-speed interfaces against electrostatic discharge (ESD). Because of the special design, it provides excellent low capacitance, low leakage, and faster response time for solutions such as DisplayPort interfaces and USB 3.1 Gen 1 applications. The signal line is protected by a TVS diode offering low line capacitance of 0.35 pF typical. SP3401 can safely absorb repetitive ESD strikes up to ±18 kV contact, exceeding IEC 61000-4-2, Level 4 (±8 kV contact discharge).

TVS Diode Array (SPA® Family) Catalog

Application Note: Selecting an Appropriate ESD Device

Application Note: USB3.0 Port ESD Circuit Protection

Features
  • ESD, IEC 61000-4-2, ±18 kV contact, ±30 kV air
  • EFT, IEC 61000-4-4, 80 A (tP=5/50 ns)
  • Lightning, IEC 61000-4-5 2nd edition, 10 A (tP=8/20 μs)
  • Low capacitance of 0.35 pF (typ.) per I/O
  • Low leakage current of 1 nA (typ.) at 3.3 V
  • AEC-Q101 qualified
Applications
  • USB 3.1 Gen 1
  • HDMI
  • DisplayPort
  • S-ATA
  • NFC

SP3401 Series TVS Diode Array

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
TVS DIODE 3.3VWM 9VC 6UDFNSP3401-02UTGTVS DIODE 3.3VWM 9VC 6UDFN12400 - Immediate$0.62View Details
Published: 2019-11-14

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