semi合集-English.pdf - 第7629页
SEMI T3-0302 © SEMI 1995, 2002 11 NOT E 1: S = 0.25 m m (at 203 dpi and 4 dots pe r cell) Figure 3 Data M atrix Cell Spacing Figure 4 Border Rows, Bo rder Colum ns and Dime nsions of Data Matr ix Symbol
SEMI T3-0302 © SEMI 1995, 2002 10
P 98765432+2P 93+20P 96+21P 06+12P 4+22P 25
CUSTOMER PRODUCT ID
DATA IDENTIFIER
CUSTOMER
PART # REV.
DATA IDENTIFIER
CUSTOMER
SPEC #
DATA IDENTIFIER
CUSTOMER
SPEC # REV.
DATA IDENTIFIER
CUSTOMER
DRAWING #
DATA IDENTIFIER
CUSTOMER
DRAWING # REV.
DATA IDENTIFIER
NOTE 1: In this figure, vertical dashed lines separate subfields; the concatenation and field identifiers are to the left of these
dashed lines. The CUSTOMER PRODUCT ID is a required field whose content is specified by the customer. The PART #
REVISION, SPECIFICATION #, SPECIFICATION # REVISION, DRAWING NUMBER and DRAWING NUMBER
REVISION are optional fields; these are also assigned by the customer up to a maximum character count of 35, including all
concatenation and field identifier characters. All unused character locations are filled with a dash (-).
Figure 2a
Example of Customer Information Field
DATA IDENTIFIER
CONCATENATOR
DATA IDENTIFIER
DATA IDENTIFIER
LOT NUMBER
SEMI
YYMMDD.
DATA IDENTIFIER
#
1T 1234567891234567+1V SV+D 960625+Q 25
NOTE 1: In this figure, vertical dashed lines separate subfields; the concatenation and field identifiers are to the left of these
dashed lines. LOT NUMBER is assigned by the supplier. SEMI represents the two-character vendor code that is maintained by
SEMI. YYMMDD represents the year, month and day of packaging and # is a two-digit number indicating the quantity of wafers
in the box.
Figure 2b
Example of Traceability Number
SEMI T3-0302 © SEMI 1995, 2002 11
NOTE 1: S = 0.25 mm (at 203 dpi and 4 dots per cell)
Figure 3
Data Matrix Cell Spacing
Figure 4
Border Rows, Border Columns and Dimensions of Data Matrix Symbol
SEMI T3-0302 © SEMI 1995, 2002 12
Figure 5
Examples of Box Label Layout Types