Datasheet4U Logo Datasheet4U.com

SP0544TUTG Datasheet Diode Array

Manufacturer: Littelfuse

Overview: TVS Diode Arrays (SPA®Diodes) Low Capacitance ESD Protection - SP0544T Series SP0544T Series 0.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The SP0544T integrates 4 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.

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.

More Datasheets from Littelfuse

Part Number Description
SP0544T Diode Array
SP0501BACT TVS Diode Arrays - TVS Avalanche Diode in a Chip Scale Package
SP0502AAH (SP05xxAAx) Silicon Protection Circuits - TVS Rail Clamp Array in a Surface Mount Package
SP0502BA (SP0502BA - SP0506BA) TVS Diode Arrays - Surface Mount TVS Avalanche Diode Array
SP0502BAHTG TVS Diode Arrays
SP0502BAJTG TVS Diode Arrays
SP0503BA (SP0502BA - SP0506BA) TVS Diode Arrays - Surface Mount TVS Avalanche Diode Array
SP0503BAHTG TVS Diode Arrays
SP0504BA (SP0502BA - SP0506BA) TVS Diode Arrays - Surface Mount TVS Avalanche Diode Array
SP0504BAC (SP0504BAC / SP0508BAC / SP0516BAC) Silicon Protection Circuits - TVS Avalanche Diode Array in a Unipolar Chip Scale Package

SP0544TUTG Distributor