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

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Products within the SP3003 series have been qualified to AEC-Q101, and are appropriate for use in Automotive applications.

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 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) 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.


  • Low capacitance of 0.65pF (TYP) per I/O
  • ESD protection of ±8kV contact discharge (IEC61000-4-2)
  • Low leakage current of 0.5μA (MAX) at 5V
  • Small package saves board space (SC70, SOT563)


  • Computer Peripherals
  • Mobile Phones
  • PDAs
  • Digital Cameras
  • Network Hardware/Ports
  • Test Equipment
  • Medical Equipment

Access specifications, certifications, check availability and order parts below

Catalog #AEC-Q101 QualifiedStandoff
ESD Contact
SizePolarityChannelsMountingPublic part (Yes/No)Product CategoryRoHSStockSamplesCompare
SP3003-02JTG68152.511.8V @ 2A0.65SC70-5Bipolar2Surface MountYesLow Capacitance ESD ProtectionYCheckOrder
SP3003-02UTGYes60.58152.510.0V @ 1A0.65uDFN-6LBipolar2Surface MountYesLow Capacitance ESD ProtectionYCheckOrder
SP3003-02XTG68152.511.8V @ 2A0.65SOT553Bipolar2Surface MountYesLow Capacitance ESD ProtectionYCheckOrder
SP3003-04ATG68152.511.8V @ 2A0.65MSOP-10Bipolar4Surface MountYesLow Capacitance ESD ProtectionYCheckOrder
SP3003-04JTGYes60.58152.510.0V @ 1A0.65SC70-6Bipolar4Surface MountYesLow Capacitance ESD ProtectionYCheckOrder
SP3003-04XTGYes60.58152.510.0V @ 1A0.65SOT563Bipolar4Surface MountYesLow Capacitance ESD ProtectionYCheckOrder
SP3003-08ATG60.58152.511.8V @ 2A0.8MSOP-10Bipolar4Surface MountYesLow Capacitance ESD ProtectionYCheckOrder

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