作者:标准资料网 时间:2024-05-13 20:24:16   浏览:9259   来源:标准资料网

【英文标准名称】:Materialsforprintedboardsandotherinterconnectionstructures-Part2-21:Reinforcedbasematerials,cladandunclad;Non-halogenatedepoxidewovenE-glassreinforcedlaminatedsheetsofdefinedflammability(verticalburningtest),copper-clad
【原文标准名称】:印制板和其他互联结构用材料.第2-21部分:包被和非包被增强基材.阻燃型(垂直燃烧试验)铜包被的非卤化环氧编织E型玻璃纤维增强层压板
【标准号】:IEC61249-2-21-2003
【标准状态】:现行
【国别】:国际
【发布日期】:2003-11
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC91
【标准类型】:()
【标准水平】:()
【中文主题词】:包装件;聚酰亚胺;导电材料;可燃性试验;增强的材料;尺寸;印制电路;无卤素;印制电路板;电导性;玻璃布;可燃性;环氧树脂;环氧衍生物;分规范;导电体;互联结构;覆铜的;E型玻璃纤维;质量保证;试验;基材;检验;薄板材;特性;层压薄板;电气工程;电子设备及元件
【英文主题词】:Basematerials;Bendingstrength;Burningtests;Combustibility;Combustibilitytests;Conductivematerials;Conductivity;Copper-clad;Dimensions;E-glass;Electricconductors;Electricalengineering;Electricalproperties;Electronicequipmentandcomponents;Epoxides;Epoxyresins;Finishes;Glassfabrics;Halogen-free;Inspection;Interconnectionstructures;Laminated;Laminatedsheets;Laminates;Orderindications;Packages;Polyimides;Printedcircuits;Printed-circuitboards;Properties;Qualityassurance;Reinforcedmaterials;Sectionalspecification;Sheets;Testing;Thickness;Vertical
【摘要】:Givesrequirementsforpropertiesofnon-halogenatedepoxidewovenE-glassreinforcedlaminatedsheetsofdefinedflammability,copper-cladinthicknesses0,05mmupto3,2mm.Theflammabilityratingisachievedthroughtheuseofnon-halogenatedinorga
【中国标准分类号】:L30
【国际标准分类号】:31_180
【页数】:56P.;A4
【正文语种】:英语