SP2574N Series - 2.5V 40A Diode Array - Qualified to AEC-Q101

Series: SP2574N
Obsolete: 2020 -12-31 Replaced By: SP2555NUTG  Availability: Phase Out/Obsolete

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TVS Diode Array SP2574NUTG Image
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Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

This series will be End of Life (EOL) on December 31, 2020 and is not recommended for new designs. Replacement will be the SP2555NUTG series.    

The Littelfuse SP2574NUTG TVS Diode Array (SPA® Diode) protects high-speed, differential data lines from damage due to ESD, CDE, EFT, and lightning-induced surges. It can protect up to four channels or two differential pairs at up to 40A (IEC61000-4-5) and up to 30kV ESD (IEC61000-4-2). Its low capacitance (just 3.8pF TYP from I/O to ground) and low clamping voltage (15 percent lower at 40A than other competitive solutions) make it ideal for protecting high-speed data interfaces.

Features:

  • Robust surge and ESD protection: Lightning, IEC61000-4-5, 40A (8/20µs); ESD, IEC61000-4-2, ±30kV contact/air; EFT, IEC61000-4-4, 40A
  • Extremely low (0.13Ω) dynamic resistance
  • Low capacitance: 3.8pF (TYP) from I/O to GND
  • Small µDFN-10 package
Applications:
  • 10/100/1000 Ethernet
  • WAN/LAN equipment
  • Desktops, servers and notebooks
  • LVDS interfaces
  • Integrated magnetics
  • Smart TV

Access specifications, certifications, check availability and order parts below

Catalog #AEC-Q101 QualifiedStandoff
Voltage
(V)
ILeak
(μA)
ESD Contact
(kV)
ESD Air
(kV)
Lightning
Immunity
(8x20μs)
(A)
Clamp
Voltage
CI/OTYP
(pF)
PolarityChannelsMIN VBR@IT
(V)
SP2574NUTG
Obsolete: 2022 -01-09
Replaced By: SP2555NUTG
Yes2.50.13030404.5V@1A3.8Bipolar43
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
SP2574NUTG 4Ch 30KV 2.5V 3.8pF TVS Diode Array RoHS No 09/11/2014 PbFree No 09/11/2014 Yes
09/11/2014
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