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igamoso
Associate III
Jul 15, 2022 3:16 AM UTC
Solved

L99DZ100GTR Marking Information

Dear Support,

Please help to share marking information for the part number L99DZ100GTR?

The marking info in the datasheet do not show the date code.

    This topic has been closed for replies.
    Peter BENSCH
    Peter BENSCHBest answer
    ST Technical Moderator
    Jul 15, 2022 7:11 AM UTC

    The date code is as usual: three characters in the middle on the right mean YWW, i.e. last digit of the year and calendar week.

    This date code should also be found on the bag label.

    Does it answer your question?

    Regards

    /Peter

    In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

    6 replies

    Peter BENSCH
    Peter BENSCHBest answer
    ST Technical Moderator
    Jul 15, 2022 7:11 AM UTC

    The date code is as usual: three characters in the middle on the right mean YWW, i.e. last digit of the year and calendar week.

    This date code should also be found on the bag label.

    Does it answer your question?

    Regards

    /Peter

    In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
    igamoso
    igamosoAuthor
    Associate III
    Jul 15, 2022 7:38 AM UTC

    thank you and noted on this.

    Peter BENSCH
    ST Technical Moderator
    Jul 15, 2022 8:09 AM UTC

    You're welcome!

    If the problem is resolved, please mark this topic as answered by selecting Select as best. As you know this will help other users find that answer faster.

    Thank you and regards

    /Peter

    In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
    igamoso
    igamosoAuthor
    Associate III
    Aug 24, 2022 8:04 AM UTC

    Hi Peter,

    Please confirm if the full marking of the "E3" version is correct for L99DZ100GTR.

    Thanks

    0693W00000QOO0bQAH.png

    igamoso
    igamosoAuthor
    Associate III
    Aug 24, 2022 8:07 AM UTC

    Hi Peter,

    Can you provide datasheet related to e3 version's full marking? And why is there no datasheet for e3 marking on the Internet?

    Peter BENSCH
    ST Technical Moderator
    Aug 25, 2022 1:34 PM UTC

    The e3 marking is in accordance with the standard IPC/JEDEC J-STD-609. It uses the JEDEC Pb-Free Category e3 logo because e3 stands for surface coating with tin (Sn).

    Regards

    /Peter

    In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.