ASTM F1812-2009 测定薄膜开关ESD屏蔽有效性的标准试验方法

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【英文标准名称】:StandardTestMethodforDeterminingtheEffectivenessofMembraneSwitchESDShielding
【原文标准名称】:测定薄膜开关ESD屏蔽有效性的标准试验方法
【标准号】:ASTMF1812-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:F01.18
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:ESD;membraneswitch;shielding
【摘要】:NearlyallelectronicdevicesaresusceptibletopossibledamageordegradationfromESDencounteredintheiroperatingenvironments.Thesensitivityoftheequipment,thepotentialconsequencesofamalfunction,andtheexpectedenvironmentalconditionsallimpactthelevelofESDprotectionneeded.ESDshieldingeffectivenesstestmaybedestructive,andunitsthathavebeentestedshouldbeconsideredunreliableforfutureuse.1.1Thistestmethodisusedtodeterminetheelectrostaticdischarge(ESD)shieldingeffectivenessofamembraneswitchassembly.Thistestmethodmaybeusedtotestamembraneswitchtodestruction,thatis,todetermineitsmaximumESDshieldingeffectiveness,oritmaybeusedtotesttheabilityofamembraneswitchtowithstandapredeterminedlevelofexposure.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse..
【中国标准分类号】:K31
【国际标准分类号】:31_220_20
【页数】:2P.;A4
【正文语种】:英语