Printed boards and assemblies - design and use - attachment land joint considerations - chip carriers with j - leads on four sides 印制板和组件.设计和使用.附件条件.四面带有j形引线的片状载体
2.
. j printed boards and printed board assemblies - design and use - part 5 - 6 : attachment land joint considerations - chip carriers with j - leads on four sides 印制电路板和印制电路板组件.设计和使用.第5 - 6部分:附件
3.
Printed boards and printed board assemblies - design and use - part 5 - 6 : attachment land joint considerations ; chip carriers with j - leads on four sides 印制板和印制板组件.设计和使用.第5 - 6部分:附属物考虑.四面带有j形引线的片状载体
4.
Printed boards and printed board assemblies - design and use - part 5 - 6 : attachment land joint considerations ; chip carriers with j - leads on four sides iec 61188 - 5 - 6 : 2003 ; german version en 61188 - 5 - 6 : 2003 印制板和印制板组件.设计和使用.第5 - 6部分:附件的要
