IEC 60149-4:1987
Mechanical standardization of semiconductor devices - Part 4: Coding system and classificatioin into forms of package outlines for semiconductor devices

Standard No.

IEC 60149-4:1987

Release Date

1970

Published By

SCC

Latest

IEC 60149-4:1987

Replace By

IEC 60149-4:1987

Replace

29.120.30

IEC 60149-4:1987 history

• 1970 IEC 60149-4:1987 Mechanical standardization of semiconductor devices - Part 4: Coding system and classificatioin into forms of package outlines for semiconductor devices