TDE1798DP marking identifier

1 reply
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hi Good day,

Can we seek your expertise regarding TDE1798DP top markings.

is the 3rd row KWM012 pertaining to manufacturer traceability code ’KWM’?. and Date code for the last 3 digit ‘012’ which YWW, yr 2020, week 12.

Thank you for your feedback.

Peter BENSCHBest answer

ST Technical Moderator

The three letters contain internal plant information that is usually not relevant to the user.
The last 3 digits form the date code in YWW format.

Hope that helps?

Regards
/Peter

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