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【英文标准名称】:Identificationsystemsenablingunambiguousinformationinterchange.Requirements.Principlesandmethods
【原文标准名称】:识别系统授权的明确信息交换.要求.原理和方法
【标准号】:BSEN62507-1-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-03-31
【实施或试行日期】:2011-03-31
【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】:数据交换;数据表示;定义(术语);电气工程;识别;识别保证;识别号;识别系统;一致性;同一性试验;信息交换;信息管理;信息处理;信息表示法;机读的;编号体系;数字标志;对象
【英文主题词】:Dataexchange;Datarepresentation;Definitions;Electricalengineering;Identification;Identificationassurance;Identificationnumbers;Identificationssystems;Identity;Identitytesting;Informationinterchange;Informationmanagement;Informationprocessing;Informationrepresentation;Machinereadable;Numberingsystems;Numericaldesignations;Object
【摘要】:
【中国标准分类号】:
【国际标准分类号】:01_140_20;35_040
【页数】:60P;A4
【正文语种】:英语


【英文标准名称】:DetailSpecification:Fixedlowpowernonwire-woundsurfacemount(SMD)resistors-Rectangular-Stabilityclasses1;2
【原文标准名称】:详细规范.低功率非线绕表面安装的固定电阻器.矩形.1和2级别的稳定性
【标准号】:BSEN140401-802-2002
【标准状态】:作废
【国别】:英国
【发布日期】:2002-08-16
【实施或试行日期】:2002-08-16
【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】:设计认证;非线绕;质量保证;质量评定系统;稳定性;极限(数学);尺寸选定;规范;电阻器;表面安装设备;表面安装设备;详细规范;电容性负载;电子设备及元件;表面安装;质量评定程序;顺序示度;长方形;型式;电阻范围;固定电阻器;编码;厚层;电阻值
【英文主题词】:Capacitiveloads;Designcertifications;Detailspecification;Dimensioning;Electronicequipmentandcomponents;Encoding;Fixedresistors;Limits(mathematics);Non-wire-wound;Orderindications;Qualityassessmentprocedures;Qualityassessmentsystems;Qualityassurance;Rectangularshape;Resistanceranges;Resistancevalues;Resistors;SMD;Specification;Stability;Surfacemounting;Surfacemountingdevices;Thicklayers;Types
【摘要】:DetailSpecification:Fixedlowpowernonwire-woundsurfacemount(SMD)resistors—Rectangular—Stabilityclasses1;21Characteristicsandratings1.1DimensionsandRatings1.2Deratingcurve1.3Resistancerangeandtoleranceonratedresistance1.4Variationofresistancewithtemperatureandtemperaturerise1.5Climaticcategories1.6Limitsforchangeofresistanceattests1.7Non-linearproperties1.8Marking,packagingandorderingdesignation1.8.1Component1.8.2Package1.8.3Packaging/Taping1.8.4Orderinginformation1.9Additionalinformation(notforinspectionpurpose)1.9.1Storage1.9.2Mounting1.9.3Solderingprocess1.9.4Conductiveglueing1.9.5Useofcleaningsolvents1.9.6Pulseloadcapability1.9.7Variationofresistancevalue(drift)forlifetimesupto200000h1.9.8Dissipationnotes1.9.9Currentnoise2Qualityassessmentprocedures2.1General2.1.1Zerodefectapproach2.1.2100%-Test2.1.30Ω-Resistor2.1.4CertificateofConformity(CoC)2.1.5Certifiedtestrecords2.1.6Failureratelevel(onlyversionE)2.2QualificationApproval2.2.1VersionA2.2.2VersionE2.3Qualityconformanceinspection2.3.1QualificationapprovalaccordingtoEN100114-22.3.2TechnologyapprovalaccordingtoEN100114-62.3.3Non-conformingitemsAnnexA(normative)FixedsamplesizeQualificationApprovalandQualityConformanceInspectiontestscheduleforfixedlowpowersurfacemount(SMD)resistorsAnnexB(informative)LettersymbolsAnnexC(normative)Standardsreferredtointhisspecification
【中国标准分类号】:L13
【国际标准分类号】:31_040_10
【页数】:30P.;A4
【正文语种】:英语