7.Code System of Production Lot
The production lot of module is specified as follows.
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Factory Number (Numeral)
Factory Code (Alphabet)
Production Week (1~5)
Production Month (1~9, X, Y, Z)
Production Year (Lower 2 digits)
8.Type Number
The type number of module is specified on the back of module as follows.
DMC-50149 NYU-LY-B
Stamp
Etching or Printing
9.Applying Precautions
Please contact us when questions and/or new problems not specified in this specifications arise.
DMC-50149NYU-LY-B (AB) No.98-0118
OPTREX CORPORATION
Page 15/16
OPTREX