Draft Document - Test methods for electrical materials, printed board and other interconnection structures and assemblies - Part 2-803: Test methods for Z-Axis Expansion of base materials and printed board (IEC 91/1545/CD:2018); Text in German and English
文件草案——电气材料、印制板和其他互连结构和组件的试验方法——第2-803部分:基材和印制板Z轴膨胀的试验方法(IEC 91/1545/CD:2018);德语和英语文本