SP3312T Series Series - 3.3V 15A Diode Array

Series: SP3312T Series
Questions? Contact Littelfuse Support
TVS Diode Array SP3312 Image
Roll Over to Zoom
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.

The SP3312T integrates 4 channels (2 differential pair) of low capacitance diodes to protect sensitive I/O pins against lightning induced surge events and ESD. This robust device can safely absorb up to 15A per IEC61000-4-5 (tP=8/20μs) without performance degradation and a minimum ±30kV ESD per IEC61000-4-2 international standard. The low loading capacitance makes the SP3312T ideal for protecting high-speed signal pins.

Features & Benefits:

  • ESD IEC61000-4-2,±30kV contact, ±30kV air
  • EFT, IEC 61000-4-4, 40A (tP=5/50ns)
  • Lightning, IEC61000-4-5, 15A (tP=8/20μs)
  • Low capacitance of 1.3pF (TYP) per I/O
  • Low leakage current of 0.01μA (TYP) at 3.3V
  • Low variation in capacitance vs. bias voltage: 0.3pF Typical(VR=0 to 2.5V) 
  • AEC-Q101 qualified
  • Moisture Sensitivity Level (MSL-1)

Application:

  • 10/100/1000 Ethernet
  • Integrated magnetics/RJ45 connectors
  • LAN/WAN Equipment
  • Security Cameras
  • Industrial Controls
  • Notebook & Desktop Computers
 

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)
PackagePartner ECAD ModelsStockSamples
SP3312TUTGYes3.30.05±30±30156V@1A1.3Bidirectional4NAuDFN2010-8LSP3312TUTGCheckOrder
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
SP3312TUTG 4ch 3.3V 15A low cap. TVS Diode Array RoHS No 01/18/2016 PbFree No 01/18/2016 CoC_RoHS10_SP3312TUTG REACH_SVHC Declaration_SP3312TUTG.pdf Yes
01/18/2016		 Does not Contain IPC_SP3312TUTG_ERM
Click here to view more
If the product environmental information that you are looking for does not appear in this tab,
please complete the Product Environmental Information Request Form.

pdficon ESD System Level Guide

Designers of today’s electronic devices have demanded more functionality with greater flexibility and higher levels of user interaction...
pdficon Littelfuse TVS Diode Array SP3312T Datasheet

pdficon Circuit Protection Technology Application Matrix

Littelfuse is the world leader in the design and manufacturing of fuses for the automotive industrial handheld computer and telecom markets...
pdficon Circuit Protection Products Selection Guide