SP3012 TVS Diode Arrays Compact Form-Factors


Littelfuse's SP3012 series form-factors give circuit designers greater layout flexibility

The SP3012 integrates 3, 4, or 6 channels of ultra-low capacitance rail-to-rail diodes and an additional zener diode to provide protection for electronic equipment that may experience destructive electrostatic discharges (ESD). These robust devices can safely absorb repetitive ESD strikes above the maximum level specified in the IEC61000-4-2 international standard (±8 kV contact discharge) without performance degradation. Their extremely low loading capacitance also makes them ideal for protecting high-speed signal lines such as USB3.0, HDMI, USB2.0, and eSATA. Products within the SP3012 series have been qualified to AEC-Q101 and are appropriate for use in automotive applications.

USB 3.0 Circuit ESD Protection Application Note

Transient Voltage Suppression (TVS) Diodes TVS Diode Arrays - ESD Suppressors for I/O Interfaces
Features
  • ESD, IEC61000-4-2, ±12 kV contact, ±25 kV air
  • EFT, IEC61000-4-4, 40 A (tP=5/50ns)
  • Lightning, IEC61000-4-5, 4 A (tP=8/20μs)
  • Low capacitance of 0.5 pF (TYP) per I/O
  • Low leakage current of 1.5 μA (MAX) at 5 V
Applications
  • LCD/PDP TVs
  • External storage devices
  • DVD/Blu-ray players
  • Desktops
  • MP3/PMP
  • Set-top boxes
  • Smartphones
  • Ultrabooks/notebooks
  • Digital cameras
  • Automotive

3 Channel

Manufacturer Part Number Description Available Quantity Datasheets
SP3012-03UTG TVS DIODE 5VWM 7VC 6UDFN 90

4 Channel

Manufacturer Part Number Description Available Quantity Datasheets
SP3012-04UTG TVS DIODE 5VWM 7VC UDFN10 2833
SP3012-04HTG TVS DIODE5VWM 7VC SOT23-6 2628

6 Channel

Manufacturer Part Number Description Available Quantity Datasheets
SP3012-06UTG TVS DIODE 5VWM 7VC 14UDFN 11355