SP3003 Series - 0.65pF, 8kV, Low Capacitance Diode Array for ESD Protection - Qualified to AEC-Q101

Small Fuse Group 001
Roll Over to Zoom
Disclaimer Notice

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 SP3003 has ultra low capacitance rail-to-rail diodes with an additional protection diode fabricated in a proprietary silicon avalanche technology to protect each I/O pin providing a high level of protection for electronic equipment that may experience destructive electrostatic discharges (ESD). These robust diodes can safely absorb repetitive ESD strikes at the maximum level specified in the IEC 61000-4-2 international standard (Level 4, ±8kV contact discharge and ±15 kV air discharge without performance degradation. Their very low loading capacitance also makes them ideal for protecting high speed signal pins such as HDMI, DVI, USB2.0, and IEEE 1394.

Features & Benefits:

  • ESD protection of ±8kV contact discharge, ±15kV air discharge, (IEC 61000-4-2)
  • EFT protection,IEC 61000-4-4, 40A (5/50ns)
  • Lightning, 2.5A (8/20μs as defined in IEC 61000-4-5 2nd Edition)
  • Low capacitance of 0.65pF (TYP) per I/O
  • Low leakage current of 0.5μA (MAX) at 5V
  • Complete line of small packaging helps save board space (SC70, SOT553, SOT563, MSOP10, μDFN-6L)
  • AEC-Q101 qualified
  • RoHS compliant and lead-free
  • Moisture Sensitivity Level(MSL-1)


  • LCD/ PDP TVs
  • DVD Players
  • Desktops
  • MP3/ PMP
  • Digital Cameras
  • Set Top Boxes
  • Mobile Phones
  • Notebooks
  • Computer Peripherals

Access specifications, certifications, check availability and order parts below

Catalog #AEC-Q101 QualifiedStandoff
ESD Contact
PolarityChannelsMIN VBR@IT
PackagePartner ECAD ModelsStockSamplesCompare
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
SP3003-02JTG 2 Ch, 8kV, 0.65pF SPA SC70-5 RoHS No 02/09/2000 PbFree No 01/01/2010 CoC_RoHS10_SP3003-02JTG REACH_SVHC Declaration_SP3003-02JTG.pdf Yes
Does not Contain IPC_SP3003-02JTG_EH
SP3003-02UTG 2 Ch 8KV 5V TVS Diode Array uDFN RoHS No 02/09/2000 PbFree No 01/01/2010 CoC_RoHS10_SP3003-02UTG REACH_SVHC Declaration_SP3003-02UTG.pdf Yes
Does not Contain IPC_SP3003-02UTG_EK
SP3003-02XTG 2 Ch 8kV 0.65pF SPA SOT553 RoHS No 02/09/2000 PbFree No 01/01/2010 CoC_RoHS10_SP3003-02XTG REACH219_Declaration_SP3003-02XTG Yes
Does not Contain IPC_SP3003-02XTG_EH
SP3003-04ATG 4 Ch 8kV 0.65pF SPA MSOP-10 RoHS No 02/09/2000 PbFree No 01/01/2010 CoC_RoHS10_SP3003-04ATG REACH219_Declaration_SP3003-04ATG Yes
Does not Contain IPC_SP3003-04ATG_EH
SP3003-04JTG 4 Ch 8kV 0.65pF SPA SC70-6 RoHS No 02/09/2000 PbFree No 01/01/2010 CoC_RoHS10_SP3003-04JTG REACH219_Declaration_SP3003-04JTG Yes
Does not Contain IPC_SP3003-04JTG_EH
SP3003-04XTG 4 Ch 8kV 0.65pF SPA SOT563 RoHS No 02/09/2000 PbFree No 01/01/2010 CoC_RoHS10_SP3003-04XTG REACH_SVHC Declaration_SP3003-04XTG.pdf Yes
Does not Contain
SP3003-08ATG 8 Ch 8KV 5V TVS Diode Array MSOP-10 RoHS No 02/09/2000 PbFree No 01/01/2010 CoC_RoHS10_SP3003-08ATG REACH205_Declaration_SP3003-08ATG Yes
Does not Contain IPC_SP3003-08ATG_EH
If the product environmental information that you are looking for does not appear in this tab,
please complete the Product Environmental Information Request Form.

pdficon TVS Diode Array SPA SP3003 Datasheet

The SP3003 has ultra low capacitance rail-to-rail diodes with an additional zener diode fabricated in a proprietary silicon avalanche technology to protect each I/O pin...

pdficon Product Selection Guide

Electronics Circuit Protection Product Selection Guide - A guide to selecting Littelfuse circuit protection components for electronic applications...

pdficon Circuit Protection Technology Application Matrix

Littelfuse is the world leader in the design and manufacturing of fuses for the automotive industrial handheld computer and telecom markets...

pdficon ESD System Level Guide

Designers of today’s electronic devices have demanded more functionality with greater flexibility and higher levels of user interaction...

pdficon TVS Diode Array (SPA) Catalog

Littelfuse Silicon Protection Array family of TVS Diode Arrays (SPA® Diodes) are designed to protect analog and digital signal lines...