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SP7538PUTG - Diode Array

Download the SP7538PUTG datasheet PDF. This datasheet also covers the SP7538P variant, as both devices belong to the same diode array family and are provided as variant models within a single manufacturer datasheet.

General Description

The SP7538P integrates 8 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).

Key Features

  • ESD, IEC61000-4-2, ±12kV contact, ±25kV air.
  • EFT, IEC61000-4-4, 40A (tP=5/50ns).
  • Lightning, IEC610004-5 2nd edition, 4A (tP=8/20μs).
  • Low capacitance of 0.5pF (TYP) per I/O.
  • Low leakage current of 1.5μA (MAX) at 5V.
  • Halogen free, Lead free and RoHS compliant Functional Block Diagram       .

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SP7538P-Littelfuse.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Littelfuse

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
TVS Diode Arrays (SPA®Diodes) Low Capacitance ESD Protection - SP7538P Series SP7538P Series 0.5pF 12KV Diode Array RoHS Pb GREEN Description The SP7538P integrates 8 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). This robust device can safely absorb repetitive ESD strikes above the maximum level specified in the IEC61000-4-2 international standard (±8kV contact discharge) without performance degradation. The extremely low loading capacitance also makes it ideal for protecting high speed signal pins such as V-By-One, HDMI, USB3.0, USB2.0, and IEEE 1394.