BS EN 61249-2-7-2002 互连结构件的材料.包层和非包层加强的基体材料的分规范.铜包层的环氧化物编织的E-玻璃叠层薄板材.

标准号：BS EN 61249-2-7-2002
中文标准名称：互连结构件的材料.包层和非包层加强的基体材料的分规范.铜包层的环氧化物编织的E-玻璃叠层薄板材.
英文标准名称：Materials for interconnection structures - Sectional specification set for reinforced base materials, clad and unclad - Epoxide woven E-glass laminated sheet of defined flammability (vertical burning test), copper-clad
标准类型：L30
发布日期：2002/8/19 12:00:00
实施日期：2002/8/19 12:00:00
中国标准分类号：L30
国际标准分类号：31.180
引用标准：IEC 61189-2-1997;IEC 61249-5-1-1995;ISO 9000-2000;ISO 11014-1-1994;ISO 14001-1996
适用范围：This part of IEC 61249 gives requirements for properties of epoxide woven E-glass laminated sheet 0,05 mm up to 3,2 mm, of defined flammability (vertical burning test), copper-clad. The flammability rating is achieved through the use of brominated fire retardants contained as an integral part of the polymeric structure. The glass transition temperature is defined to be 120 ℃ minimum. Some property requirements may have several classes of performance. The class desired must be specified on the purchase order otherwise the default class of material will be supplied.