SP3051 Series - 6V 20A Diode Array

External overview 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 SP3051 integrates low capacitance rail-to-rail diodes with an additional zener diode to protect each I/O pin against ESD and high surge events. This robust component can safely absorb 20A of current per IEC 61000-4-5 (tP=8/20μs) without performance degradation and a minimum ±30kV ESD rating per IEC 61000-4-2 2nd edition. Their very low off-state capacitance is compatible with high speed circuits.

Features & Benefits:

  • ESD, IEC 61000-4-2, ±30kV contact, ±30kV air
  • EFT, IEC 61000-4-4, 40A (5/50ns)
  • Lightning, 20A (8/20μs as defined in IEC 61000-4-5 2nd edition)
  • Low off-state capacitance of 3.8pF (TYP) per I/O
  • Low leakage current of 0.5μA (MAX) at 5V
  • Small SOT23-6 (JEDEC MO-178AB) packaging

Applications:

  • LCD/PDP TVs
  • Monitors
  • Notebooks
  • 10/100/1000 Ethernet
  • Firewire
  • Set Top Boxes
  • Flat Panel Displays
  • Portable Medical

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)
PolarityChannelsPackagePartner ECAD ModelsStockSamples
SP3051-04HTG60.13030209V@1A3.8Bidirectional4SOT23-6LSP3051-04HTGCheckOrder
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
SP3051-04HTG 4 Ch 30KV 5V TVS Diode Array SOT23-6 RoHS No 07/16/2013 PbFree No 07/16/2013 CoC_RoHS10_SP3051-04HTG REACH_SVHC Declaration_SP3051-04HTG.pdf Yes
07/16/2013
Does not Contain IPC_SP3051-04HTG_EV
If the product environmental information that you are looking for does not appear in this tab,
please complete the Product Environmental Information Request Form.