SP3019 Series Series - 0.3pF SOT23-6L 4 Channels Diode Array

TVS Diode Array SP3019 Image
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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The SP3019 integrates 4 channels of ultra low capacitance asymmetrical protection for electronic equipment that may experience destructive electrostatic discharges (ESD). These robust components can safely absorb repetitive ESD strikes above the maximum contact level specified in the IEC 61000-4-2 international standard (±8kV contact discharge) without performance degradation.

The extremely low off-state capacitance also makes it ideal for protecting high speed signal lines such as USB3.0,HDMI, USB2.0, and eSATA.


  • ESD, IEC 61000-4-2, +22kV/-10kV contact, +22kV/-10kV air
  • EFT, IEC 61000-4-4, 40A (tP=5/50ns)
  • Lightning, 2.5A (8/20 as defined in IEC 61000-4-5 2nd edition)
  • Low capacitance of 0.3pF @0V, 3GHz (TYP) per I/O
  • Low leakage current of 10nA (TYP) at 5V
  • AEC-Q101 qualified
  • Moisture Sensitivity Level (MSL-1)
  • Halogen free, lead free and RoHS compliant


  • External Storages
  • DVD/Blu-ray Players
  • Desktops
  • MP3/PMP
  • Set Top Boxes
  • Smartphones
  • Ultrabooks/Notebooks
  • Digital Cameras

Access specifications, certifications, check availability and order parts below

Catalog #AEC-Q101 QualifiedStandoff
ESD Contact
PolarityChannelsMIN VBR@IT
PackagePartner ECAD ModelsStockSamples
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
SP3019-04HTG 4Ch +22/-10KV 5V 0.3pF TVS Diode Array RoHS No 11/14/2018 PbFree No 11/14/2018 CoC_RoHS10_SP3019-04HTG REACH_SVHC Declaration_SP3019-04HTG.pdf Yes
Does not Contain IPC_SP3019-04HTG_XV
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