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SP4042 Datasheet 3.3v Diode Array

Manufacturer: Littelfuse

Overview: TVS Diode Arrays (SPA®®Diodes) Lightning Surge Protection- SP4042 Series SP4042 Series 3.

General Description

The SP4042 integrates low capacitance steering diodes with a TVS diode to provide 2 channels of protection against lightning induced surge events and ESD.

This robust device can safely absorb up to 120A per IEC61000- 4a-m5 i(ntPi=mu2m/10±μ3s0) kwVitEhoSuDt performance degradation and per IEC61000-4-2 international standard.

The low loading capacitance makes the SP4042 ideal for protecting Ethernet interfaces.

Key Features

  • ESD, IEC61000-4-2, ±30kV contact, ±30kV air.
  • Lightning, IEC610004-5 2nd edition, 120A (tP=2/10μs).
  • EFT, IEC61000-4-4, 40A (tP=5/50ns).
  • Low capacitance of 11pF (TYP) per line.
  • Low leakage current of 0.1μA (MAX) at 3.3V.
  • L ead-free and RoHS compliant.

More Datasheets from Littelfuse

Part Number Description
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SP4022 15A Discrete TVS Diode
SP4031 TVS Diode Arrays
SP4208 30A Discrete TVS Diode
SP4322 Bidirectional Diode Array

SP4042 Distributor