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LT1013D: LT1013DMD

Part Number: LT1013D

Tool/software:

Arrow reels TI LT1013DMD from tubes for my customer.  I am trying to figure the date code from the part. I am told from local rep - 

'Most of the markings on the part are for internal use only, and we do not share with how to interpret them. Keeping that information confidential helps prevent counterfeit parts.

 If you want to know the date code on a part, that would be included on the box label. That (D) code is the year and week of the year of when it was manufactured."

Since we reeled these for the cust, we dont have the boxes/labels, and we could have put mult date codes on the same reel.

She advised I create a ticket.  On the parts the cust has, the part marking is T136T.  They are having issues with parts marked this way, and asking for the date code?

the customer specific question is - "

"Do you know how to translate part markings to date codes for this part?  We appear to be having an issue with parts marked T136T"

thanks, duane

  • Duane,

    Below is the top side marking for LT1013DMD.  Think your marking code is really "TI36T" not "T136T".  The first part "TI" is just for "Texas Instruments".  The "36" is the date code (June 2023).  The "T" at the end of "TI36T" is the abbreviation for the assembly site.

    I hope that helps.  Best regards, Art