5

Other information

5.1

Traceability information

The date code in formation is structured as described in the table below.

Model

Date code(1)

EM

3yywwN

ESCC

yywwN

1. yy = year, ww = week number, N = lot index in the week.

5.2

Documentation

Each product shipment includes a set of associated documentation within the shipment box. This documentation

depends on the quality level of the products, as detailed in the table below.

The documentation is provided on printed paper in a dedicated envelop.

Quality level

Documentation

Engineering Model

Certificate of Conformance including :

•

Customer name

•

Customer purchase order number

•

ST sales order number and item

•

ST part number

•

Quantity delivered

•

Date code

•

Reference data sheet

•

Reference to TN1181 on engineering models

•

ST Rennes assembly lot ID

ESCC Flight

Certificate of Conformance including:

•

Customer name

•

Customer purchase order number

•

ST sales order number and item

•

ST part number

•

Quantity delivered

•

Date code

•

Serial numbers

•

Diffusion line (plant + wafer size)

•

Diffusion run (wafer lot number) and wafer ID

•

Reference of the applicable ESCC Qualification maintenance lot

•

Reference to the ESCC detail specification

•

ST Rennes assembly lot ID

STPS60A150CHR

Other information

DS12256 - Rev 6

page 9/11