
Test Methods For Electrical Materials, Printed Boards And Other Interconnection Structures And Assemblies - Part 5-4: General Test Methods For Materials And Assemblies - Solder Alloys And Fluxed And Non-Fluxed Solid Wire For Printed Board Assemblies
出版:Belgian Standards

专家解读视频
2015 [01/04/2015]
EN 61189-5-4 : 2015 - Identical
IEC 61189-5-4 : 1ED 2015 - Identical
EN 61189-5-4:2015 - Identical