GOF1000ThermalGasket GraphiteOverFoamw/PolyurethaneFoam GOF1000ThermalGasket LairdsGraphiteoverFoam(GOF),GOF1000thermalgasket,providesthermaltransfer performanceintheformofatraditionalwrappedcompressiblefoamgasket.GOF1000 combinesthethermaltransferperformanceoftheTgon9000syntheticgraphiteoutside wrapandtherepeatablecompressionandreboundofafoamcore.GOF1000utilizesa polyurethanefoam. FEATURESANDBENEFITS HighDeflection Highthermaltransferrateespeciallysuitableforlargegapsizes Repeatablecompressionandreboundcycles Lightweight Lowforcethermalinterface Abrasionresistantexterior Easeofmanufacturingforhighvolume Usemultiple5mmwidthcolumnstoloweroverallthermalresistance VALUE Providescompressiblethermalinterfaceforslidingconnections.Idealforinsertion applications. Ensuresthermalinterfacecontactinhighverticalmovementlocationsthatwould separateatraditionalthermalputty,gel,orgrease Offerslowerforcethantraditionalthermalgappadsforpressuresensitive applications Idealthermalperformanceforlargegapsizes Improvedreliabilityperformanceofelectronics RoHSandREACHcompliant TYPICALPROPERTIES DATA Color Black OperatingTemperature 40Cto80C StandardThicknesses(mm) 1.0,1.2,1.8,2.6,3.4, Uncompressed 5.0,6.6,and9.8 ThicknessandWidthTolerance +/0.3mm CompressionSet <35% 80C 7days 12mm <20% 80C 7days >2mm ShelfLife 12Monthsat23C/60%R.H. RecommendedCompressionRange Targetcompression25% 15%to35%for<2mmthick 15%to50%for>2mmthick Americas:+1.866.928.8181 Europe:+49.(0).8031.2460.0 Asia:+86.755.2714.1166 www.laird.comGOF1000ThermalGasket PSA GOF1000usesa30umthickPSAasstandard.This30umisnotincludedinthestandardthicknesslistedinthechartabove. ThermalConductivity&ThermalResistance Graphiteoverfoamisnotahomogeneousmaterialandthereforethermalconductivityisnotaconstantvalueacrossthedifferent configurationsandsizes.Thevaluesinthechartbelowareonlyforcomparisonssaketotraditionalthermalgappads.Thermalresistanceis themoreindicativevaluefordesignevaluation.Belowvaluesarebasedonrepresentative5.0mmwideby25mmlongsamples. AduallayergraphiteversionofGOF1000isavailablefora20%increaseinthermalperformanceasseeninthechartsbelow. ThermalResistance ThermalConductivity Americas:+1.866.928.8181 Europe:+49.(0).8031.2460.0 Asia:+86.755.2714.1166 www.laird.com