NBN EN 60749-21:2007被替代
Semiconductor Devices - Mechanical And Climatic Test Methods - Part 21: Solderability
出版：Belgian Standards
专家解读视频
Constitutes a standard procedure for determining the solderability of device package terminations that are intended to be joined to another surface using tin-lead (SnPb) or lead-free (Pb-free) solder for the attachment.
EN 60749-21:2011 - Identical
BS EN 60749-21:2005 - Identical
DIN EN 60749-21 (2005-06) - Identical
NF EN 60749-21:2005 - Identical
I.S. EN 60749-21:2005 - Identical
SS EN 60749-21 Ed. 1 (2005) - Identical
