IEC 60191-6-20:2010 specifies methods to measure package dimensions of small outline J-lead-packages (SOJ), package outline form E in accordance with IEC 60191-4.
IEC 60191-6-20 Ed. 1.0 b:2010
$25.00
Mechanical standardization of semiconductor devices – Part 6-20: General rules for the preparation of outline drawings of surface mounted semiconductor device packages – Measuring methods for package dimensions of small outline J-lead packages (SOJ)