作者:标准资料网 时间:2024-05-09 16:31:12   浏览:8801   来源:标准资料网

【英文标准名称】:Harmonizedsystemofqualityassessmentforelectroniccomponents-Sectionalspecification:Fixedlowpowersurfacemount(SMD)resistors
【原文标准名称】:电子元器件质量评定协调系统.分规范.低功率表面安装的固定电阻器
【标准号】:BSEN140400-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2004-03-12
【实施或试行日期】:2004-03-12
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:表面安装设备;电气工程;SMD;规范;试验;电阻器;特性;规范(验收);试验方法;电子设备及元件;尺寸选定;分规范;固定电阻器
【英文主题词】:Capacitiveloads;Dimensioning;Electricalengineering;Electronicequipmentandcomponents;Fixedresistors;Properties;Resistors;Sectionalspecification;SMD;Specification;Specification(approval);Surfacemounting;Surfacemountingdevices;Testmethods;Testing
【摘要】:Thissectionalspecificationprescribesthepreferredvaluesforcharacteristicsandratingsandalsotheinspectionrequirementsforfixedsurfacemountresistorsofassessedquality.Theseresistorsgenerallyhavemetallisedconnectingpadsandareintendedtobemounteddirectlyontosubstrates,forexamplehybridintegratedcircuitsorprintedboards.Itselectsfromthegenericspecification,EN60115-1,theappropriatemethodsoftesttobeusedindetailspecificationsderivedfromthisspecification.AssociatedwiththisspecificationareoneormoreblankdetailspecificationseachreferencebyanENnumber.Ablankdetailspecificationwhichhasbeencompletedasspecifiedin1.2ofthisspecificationformsadetailspecification.SuchdetailspecificationsmaybeusedforthegrantofqualificationapprovaltoaresistorandfortheperformanceofqualityconformanceinspectioninaccordancewiththeCECCsystem.
【中国标准分类号】:L13
【国际标准分类号】:31_040_10
【页数】:22P.;A4
【正文语种】:英语