Littelfuse SP4322 Bidirectional Diode Array

Littelfuse SP4322 Bidirectional Diode Array offers a low line capacitance of 0.4pF, 11A peak current rating, and AEC-Q101 qualification. The SP4322 Array can absorb repetitive ESD strikes above the maximum level specified in the IEC 61000-4-2 international standard without performance degradation. This Array features clamping capability, low leakage, and fast response time, making it an ideal solution for protecting high speed data lines. Littelfuse SP4322 Bidirectional Diode Array are made for USB 3.1, DisplayPort, and S-ATA applications.

Applications

  • USB 3.1
  • DisplayPort
  • S-ATA
  • NFC
  • 1G/2.5G/10G Ethernet

Specifications

  • ESD, IEC 61000-4-2, ±18kV contact, ±30kV air
  • EFT, IEC 61000-4-4, 40A (5/50ns)
  • Lightning, 11A (8/20μs as defined in IEC 61000-4-5 2nd edition)
  • Low capacitance of 0.4pF (TYP @ VR=0V)
  • Low leakage current of 1nA (TYP) at 5V
  • Halogen free, lead free, and RoHS compliant
  • Moisture Sensitivity Level (MSL -1)
  • AEC-Q101 Qualified

Littelfuse SP4322 Bidirectional Diode Array