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LM2902KV: Oxidated Part

marwa zahi
Prodigy 20 points

Part Number: LM2902KV

Tool/software:

Dear TI Team,

we are asking if your have any exchange history between you and ALLCIRCUITS (TIS) about a quality failure on the MPN LM2902DR.

The periode defect was between 02/2023 and 03/2023 and TI highlited  that the part is NOK because of ''use of chlorine by the Malaysia manufacturing site, which promotes internal oxidation of the component''.

Can you check this for use please ? 

  • 0
    TI__Guru* 77501 points

    Hi Marwa,

    marwa zahi said:
    The periode defect was between 02/2023 and 03/2023 and TI highlited  that the part is NOK because of ''use of chlorine by the Malaysia manufacturing site, which promotes internal oxidation of the component''.

    Ok, I will check if the epoxy resin and curing agents have chlorine contamination issues at the mentioned site. Please give us a few days to locate the record.

    Best,

    Raymond   

  • 0 in reply to Raymond Zhang1
    TI__Guru* 77501 points

    Hi Marwa,

    Can you apply for "friendship" request via E2E's private messaging system. I have some information about your query, but it will be better off to send you directly. 

    Best,

    Raymond