DocID027664 Rev 5

19/23

SPSGRF

Module traceability and marking

23

The serial number has the following format: WW YY K PP NNN

where:



WW - Week



YY - Year



K - Product ID (refer to Table 11 below)



PP - internal ST use only



NNN - internal ST use only

Each module bulk package is identified by a bulk ID.

The Bulk ID and module 2D data matrix are linked by a reciprocal traceability link.

The module 2D data matrix traces the lot number of any raw material used.

Table 11. Module Product ID

K

Product family identification

W

SPSGRF-868

X

SPSGRF-915