SH Series - 5kA Squared GDT, Surface Mount, ≤0.7pF Capacitance

Series: SH
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The SH Series Gas Discharge Tube (GDT) is designed to  provide high levels of protection against fast-rising transients caused by lightning disturbances. It is offered in a squared surface mount package (5.0×5.0×4.2mm) with a 5kA surge capability and a ≤0.7pF off-state capacitance value.

 

Features:

  • 5kA surge capability in minimal footprint (5.0×5.0×4.2mm)
  • Ultra-low capacitance (< 0.7 pF) that does not vary as the signal voltage varies
  • Surface mount form factor with squared body and terminals

Applications:

  • G.Fast, xDSL, 10GbE, and 10/100/1000 BaseT Ethernet port protection
  • Satellite, CATV equipment and set top boxes
  • Coaxial cable
  • Ethernet, RS-485, RS-232, etc. interfaces
  • Broadband equipment 
  • General telecom equipment
  • Industrial automation
  • Power Inverter/Variable Frequency Drivers (VFDs) 

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Access specifications, certifications, check availability and order parts below

Catalog #VMIN Spark
(V)		VNom Spark
(V)		VMAX Spark
(V)		Max
Impulse
Breakdown
@ 100V/μs
(V)		Capacitance (Co) (pF)Surge Life
(Shots)		Impulse Discharge Current @8/20μs (kA)ElectrodesFailsafePartner ECAD ModelsStockSamplesCompare
SH1451161451747000.5552NoSH145CheckOrder
SH2301842302766000.5552NoSH230CheckOrder
SH2502002503006000.5552NoSH250CheckOrder
SH3002403003607000.5552NoSH300CheckOrder
SH3502803504207000.5552NoSH350CheckOrder
SH4003204004807500.5552NoSH400CheckOrder
SH4703764705648500.5552NoSH470CheckOrder
SH60048060072010000.5552NoSH600CheckOrder
SH756075907000.5552NoSH75CheckOrder
SH9072901087000.5552NoSH90CheckOrder
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
SH145 GP ST&ARD S.A. 145V 5.0*4.2mm SMT RoHS No 02/20/2019 PbFree No 02/20/2019 CoC_RoHS10_SH145 REACH205_Declaration_SH145 No
02/20/2019		 Does not Contain IPC_SH145
SH230 GP ST&ARD S.A. 230V 5.0*4.2mm SMT RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
SH250 GP ST&ARD S.A. 250V 5.0*4.2mm SMT RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
SH300 GP ST&ARD S.A. 300V 5.0*4.2mm SMT RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
SH350 GP ST&ARD S.A. 350V 5.0*4.2mm SMT RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
SH400 GP ST&ARD S.A. 400V 5.0*4.2mm SMT RoHS No 08/09/2018 PbFree No 08/09/2018 CoC_RoHS10_SH400 REACH191_Declaration_SH400 No
08/09/2018		 Does not Contain
SH470 GP ST&ARD S.A. 470V 5.0*4.2mm SMT RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
SH600 GP ST&ARD S.A. 600V 5.0*4.2mm SMT RoHS No 02/20/2019 PbFree No 02/20/2019 CoC_RoHS10_SH600 No
02/20/2019
SH75 GP ST&ARD S.A. 75V 5.0*4.2mm SMT RoHS No 02/20/2019 PbFree No 02/20/2019 CoC_RoHS10_SH75 REACH201_Declaration_SH75 Yes
02/20/2019		 Does not Contain IPC_SH75
SH90 GP ST&ARD S.A. 90V 5.0*4.2mm SMT RoHS No 02/20/2019 PbFree No 02/20/2019 No
02/20/2019
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pdficon Littelfuse Gas Discharge Tubes SH 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 Technology Application Matrix Application Guide

Littelfuse is the world leader in the design and manufacturing of fuses for the automotive industrial handheld computer and telecom markets...