SP3222 Series - 0.9pF 30kV Unidirectional Discrete TVS

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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.

The SP3222 includes low capacitance rail to rail diodes with an additional Zener diode to provide protection for electronic equipment that may experience destructive electrostatic discharges (ESD). These robust diodes can safely absorb repetitive ESD strikes above the maximum level specified in the IEC61000-4-2 international standard (±30kV contact discharge) without performance degradation. The low loading capacitance makes it ideal for protecting high speed data lines such as DVI, USB2.0, USB3.0 and eSATA.

Features:

  • ESD protection of ±30kV contact discharge, ±30kV air discharge, (IEC61000-4-2)
  • EFT, IEC61000-4-4, 40A (5/50ns)
  • Lightning protection, IEC61000-4-5 2nd edition, 3A (tp=8/20μs)
  • Low capacitance of 0.9pF @ VR=0V (MAX)
  • Space efficient 0402 (SOD883) footprint
  • Extremely low dynamic resistance (0.17Ω TYP)
  • Moisture Sensitivity Level (MSL-1)
  • AEC-Q101 qualified
  • Halogen free, Lead free and RoHS compliant

Applications:

  • USB 3.0/USB 2.0/MHL
  • MIPI Camera and Display
  • DisplayPort 1.3, eSATA
  • Set Top Boxes, Game Consoles
  • Smart Phones
  • External Storage
  • Ultrabooks, Notebooks
  • Tablets, eReaders
  • High Speed Serial Interfaces

Access specifications, certifications, check availability and order parts below

Catalog #Standoff
Voltage
(V)
ILeak
(μA)
ESD Contact
(kV)
ESD Air
(kV)
Lightning
Immunity
(8x20μs)
(A)
Clamp
Voltage
CI/OTYP
(pF)
SizeChannelsMountingStockSamples
SP3222-02ETG3.31.0±30±303.010.0V@3ANASOD8832Surface MountCheckOrder

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