I.S. EN 60191-4:2014现行
Mechanical Standardization of Semiconductor Devices Part 4: Coding System and Classification Into Forms of Package Outlines for Semiconductor Device Packages
出版：National Standards Authority of Ireland
专家解读视频
Defines a method for the designation of package outlines and for the classification of forms of package outlines for semiconductor devices and a systematic method for generating universal descriptive designators for semiconductor device packages.
SN EN 60191-4 : 1999 - Identical
NF EN 60191-4 : 2014 - Identical
NBN EN 60191-4 : 2014 - Identical
DIN EN 60191-4 : 2014 - Identical
UNE EN 60191-4 : 2001 - Identical
BS EN 60191-4 : 2014 - Identical
DIN EN 60191-4 : 2014 - Identical
IEC 60191-4 : 3.0 - Identical
BS EN 60191-4 : 2014 - Identical
