GSO IEC 61249-2-4:2014由GSO 发布于 2014-12-25。
GSO IEC 61249-2-4:2014在国际标准分类中归属于: 31.180 印制电路和印制电路板。
GSO IEC 61249-2-4:2014 印刷板和其他互连结构的材料 第2-4部分:层压和无涂层的增强基材 具有规定可燃性(垂直燃烧测试)的编织/非编织聚酯玻璃纤维层压板 镀铜的最新版本是哪一版?
最新版本是 GSO IEC 61249-2-4:2014 。
This standard gives requirements for properties of polyester woven fibreglass reinforced surface/non-woven fibreglass reinforced core copper-clad laminated sheet, of defined flammability, in thicknesses of 0,80 mm to 1,60 mm. 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.
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