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SP4044 Datasheet 1.5pf 24a Diode Array

Manufacturer: Littelfuse

Overview: TVS Diode Arrays (SPA®®Diodes) Lightning Surge Protection- SP4044 Series SP4044 Series 1.

General Description

The SP4044 integrates low capacitance diodes with an additional zener diode to protect each I/O pin against ESD and high surge events.

This robust device can safely absorb up to 24A per IEC 61000-4-5 2nd edition (tp=8/20μs) without performance degradation and a minimum ±30kV ESD per IEC 61000-4-2 International Standard.

Their low loading capacitance also makes them ideal for protecting high speed signal pins.

Key Features

  • Signal-integrity-preservingl straight through routing.
  • Low leakage current of 1μA (MAX) at 2.8V.
  • ESD, IEC 61000-4-2, ±30kV contact, ±30kV air.
  • EFT, IEC 61000-4-4, 40A (5/50ns).
  • Lightning, IEC 61000-4-5 2nd edition, 24A (8/20μs).
  • Low capacitance of 1.5pF (TYP) per I/O.
  • AEC-Q101 qualified.
  • Halogen free, Lead free and RoHS compliant.
  • Moisture Sensitivity Level (MSL Level-1).

More Datasheets from Littelfuse

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SP4044 Distributor