7N372Word文件下载.docx
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7N372Word文件下载.docx
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Approved
Date
A00-00
InitialRelease
2
SCOPE
ThisdocumentoutlinestherequirementsnecessaryforqualificationofaLowPower(<
2A)SignalConnectorSetconsistingofmatchingPlugsandReceptacles.
3APPLICABLEDOCUMENTS
CONNECTORPARTSPECIFICATION
EIA-364-1000.01ELECTRONICSINDUSTRIESASSOCIATION“ELECTRICALCONNECTORTESTPROCEDURE
4EXCEPTIONS/ADDITIONS
4.1TherequirementscontainedwithinthisdocumentaregeneralrequirementsthatapplytoSurfaceMountPlugandReceptaclequalificationsunlessotherwisestatedinthespecificconnectorpiecepartspecification.
4.2Dellreservestherighttolistadditionalqualificationrequirementsonthecomponentspecification.Ifconflictexistsbetweenthecontentofthisdocumentandthatofthecomponentspecification,thelatterwillapply.
4.3Dellreservestherighttomeasureplatingthicknessattheirdiscretiontoassurecompliancetoconditionswhichqualificationwasgranted.
4.4AnindependentthirdpartytestlaboratorythathasbeenapprovedbyDellshallperformalltesting,unlessotherwisespecifiedbyDellComputerCorporation.
5QUALIFICATIONREQUIREMENTS
5.1QualificationSamplesandDataRequirements
5.1.1Qualificationsampleswillnotbeshippedasproductionmaterial.
5.1.2Qualificationsamplesmustbeaccompaniedbyplatingthicknessdata,takenonrepresentativepartsfromthesamelot.
5.1.3QualificationtestresultsandconnectorinformationmustbesubmittedusingthespreadsheetprovidedbyDelloraspreadsheetthathasreceivedDellapproval.
5.1.4Intheeventofafailure,thelaboratoryofchoicemustnotifyDellofthefailurepriortonotifyingthesupplier.Thesupplierwillthenprovideafailureanalysis/correctiveactionreportandperformaretesttodemonstrateresolutionoftheproblem.
5.2QualificationProcedure
5.2.1EachconnectorwillhaveaDellspecificationassociatedwithit.TheDellConnectorspecificationsoverridethisdocument.
5.2.2ThetestmatrixcalledoutintheDellConnectorspecificationsshouldbefollowed.Ifthereisnomatrixprovidedinthatdocument,therecommendedtestmatrixinsection5.2.5maybeused.
5.2.3ConnectorDefinitions
5.2.3.1Type1–Internal
5.2.3.2Type2–ExternalI/O
5.2.4Resultsshouldbereportedusingtheattachedstandardreportformat.
5.2.5RecommendedTestMatrix(onlytobeusedifnotestmatrixisprovidedintheDellConnectorSpecificationforthatpart)
Type1
Type2
TestFlowA
HighTempLife
TestFlowB
CyclicTempandHumidity
X
TestFlowC
Vibration
TestFlowD
MixedFlowingGas
TestFlowE
ThermalCycling
TestFlowF
Dust
TestFlowG
CyclicMixedFlowingGas
5.3QualificationTestFlows
5.3.1TESTFLOWA–HighTemperatureLife.
5.3.2TESTFLOWB–CyclicTemperatureandHumidity.
5.3.3TESTFLOWC–Vibration.
5.3.4TESTFLOWD–MixedFlowingGas.
5.3.5TESTFLOWE–ThermalCycling.
5.3.6TESTFLOWF-Dust.
5.3.7TESTFLOWG–CyclicMixedFlowingGas.
5.4QualificationTests
5.4.1Low-levelContactResistanceEIA-364-23
5.4.1.1TheintentofthistestisencompassedinthelatestversionofEIA-364-23.
5.4.1.2Thetestspecimensshallbematedduringthetest.
5.4.1.3SampleSize–Dependentuponcurrenttestgroup,refertosection5.2forspecificsamplesizes.
5.4.1.4FailureCriteria-Nochangegreaterthan+10.0mΩ.
5.4.2Durability(preconditioning)EIA-364-09
5.4.2.1TheintentofthistestisencompassedinlatestversionofEIA-364-09.
5.4.2.2Numberofcycles.
#ofcycles
#ofcycleoverthelifeoftheconnectorpair
*
1-5
5
6-25
20
26-200
50
200+
*ConsultwithDelltodetermineappropriatecyclesdependingonapplication.
5.4.2.3SampleSize–Dependentuponcurrenttestgroup,refertosection5.2forspecificsamplesizes.
5.4.2.4Connectorstobeinspectedfordamageevery10cycles.
5.4.2.5FailureCriteria–Noevidenceofphysicaldamage.
5.4.2.6Nolubricationtobeusedduringcycling.
5.4.2.7Cyclingtobeperformedmanuallyunlessotherwisespecified.
5.4.2.8Cyclingrate-500cyclesperhour
5.4.3TemperatureLifeEIA-364-17Table8
5.4.3.1TheintentofthistestisencompassedinthelatestversionofEIA-364-17.
5.4.3.2Temperature–105C
5.4.3.3SampleSize–Dependentuponcurrenttestgroup,refertosection5.2forspecificsamplesizes.
5.4.3.4Duration–300Hrs.
5.4.4Reseating
5.4.4.1Theconnectorpairneedstoundergo3manualplug/unplugcycles.
5.4.4.2SampleSize–Dependentuponcurrenttestgroup,refertosection5.2forspecificsamplesizes.
5.4.4.3FailureCriteria-Noevidenceofphysicaldamage.
5.4.4.4Nolubricationtobeusedduringcycling.
5.4.5ThermalShockEIA-364-32
5.4.5.1TheintentofthistestisencompassedinthelatestversionofEIA-364-32.
5.4.5.2Thetestspecimensshallbematedduringthetest.
5.4.5.3SampleSize–Dependentuponcurrenttestgroup,refertosection5.2forspecificsamplesizes.
5.4.5.4Temperaturerange–55Cto+85C
5.4.5.530minutedwellateachtemperatureextreme
5.4.5.6Testingcycles–10
5.4.6CyclicTemperature&
HumidityEIA-364-31
5.4.6.1TheintentofthistestisencompassedinthelatestversionofEIA-364-31.
5.4.6.2Thetestspecimensshallbematedduringthetest.
5.4.6.3SampleSize–refertosection5.2forspecificsamplesizes.
5.4.6.4Humidity–90%-95%
5.4.6.5TemperatureRange–25Cto65C
5.4.6.6Duration–60cycles.(480hours)
5.4.6.7CycleDefinition–Eachcycleshouldlast8hours.Thecycleisa2hourdwellatthelowtemperature,a2hourrampfromthelowtemperaturetothehightemperature,a2hourdwellatthehightemperature,anda2hourrampfromthehightemperaturetothelowtemperature.
5.4.7TemperatureLife(preconditioning)EIA-364-17Table9
5.4.7.1TheintentofthistestisencompassedinthelatestversionofEIA-364-17.
5.4.7.2TestingshouldbeperformedperMethodA,usingtable9forreference.
5.4.7.3SampleSize–Dependentuponcurrenttestgroup,refertosection5.2forspecificsamplesizes.
5.4.7.4Temperatureandduration-105Cfor300hrs.
5.4.8VibrationEIA-364-28
5.4.8.1TheintentofthistestisencompassedinthelatestversionofEIA-364-28.
5.4.8.2Thetestspecimensshallbematedduringthetest.
5.4.8.3SampleSize–Dependentuponcurrenttestgroup,refertosection5.2forspecificsamplesizes.
5.4.8.4TestProcedure–TestconditionVII,testconditionletterD.
5.4.8.5Mounting–Toeliminaterelativemotionbetweenthecontacts,bothmatinghalvesshouldberigidlyfixed.
5.4.8.6Duration–1hourperaxis/3axis.
5.4.8.7Failurecriteria-Noevidenceofphysicaldamage.Nointerruptions>
1.0msec.
5.4.9MixedFlowingGasEIA-364-65
5.4.9.1TheintentofthistestisencompassedinthelatestversionofEIA-364-65.
5.4.9.2SampleSize–Dependentuponcurrenttestgroup,refertosection5.2forspecificsamplesizes.
5.4.9.3EnvironmentalClass-IIA.
5.4.9.4Duration–10days.
5.4.9.5Connectorsshouldbematedduringthisportionofthetest.
5.4.10ThermalDisturbance
5.4.10.1Thetestspecimensshallbematedduringthetest.
5.4.10.2SampleSize–Dependentuponcurrenttestgroup,refertosection5.2forspecificsamplesizes.
5.4.10.3TemperatureRange–15C+/-3Cto85C+/-3C
5.4.10.4ThermalRamp–minimumof1Cperminute.
5.4.10.5Dwelltimesshouldinsurethatthecontactsreachtheextremes,nolessthan5minutes.
5.4.10.6Numberofcycles–10.
5.4.10.7Humiditydoesnotneedtobecontrolledduringthisportionofthetest.
5.4.11ThermalCycling
5.4.11.1Thetestspecimensshallbematedduringthetest.
5.4.11.2SampleSize–Dependentuponcurrenttestgroup,refertosection5.2forspecificsamplesizes.
5.4.11.3TemperatureRange–15C+/-3Cto85C+/-3C
5.4.11.4ThermalRamp–minimum1Cperminute.
5.4.11.5Dwelltimesshouldinsurethatthecontactsreachtheextremes,nolessthan5minutes.
5.4.11.6Numberofcycles–500.
5.4.11.7Humiditydoesnotneedtobecontrolledduringthisportionofthetest.
5.4.12DustEIA-364-91
5.4.12.1TheintentofthistestisencompassedinthelatestversionofEIA-364-91.
5.4.12.2Thetestspecimensshallbeunmatedduringthetest.
5.4.12.3SampleSize–Dependentuponcurrenttestgroup,refertosection5.2forspecificsamplesizes.
5.4.12.4BenignDust
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