TLK1221: reflow profile and maximum allowed reflow time

Kazuhiko Hirano

Part Number: TLK1221

Tool/software:

Hello,

My customer would like to know recommended reflow profile and maximum allowed reflow time for TLK1221RHAR.

Best regards,

K.Hirano

3 months ago

+1 Drew Miller1 3 months ago

TI__Mastermind 37213 points

Hi Hirano-san,

I'd recommend reviewing this application report on MSL ratings and reflow profiles.

https://www.ti.com/lit/an/spraby1a/spraby1a.pdf

Thanks,

Drew

0 Kazuhiko Hirano 3 months ago in reply to Drew Miller1

TI__Genius 15388 points

Drew,

Thank you for your response.
However, what is the maximum number of reflows allowed for TLK1221RHAR? I do not find the answer from the document.

Best regards,

K.Hirano

0 Kazuhiko Hirano 3 months ago in reply to Kazuhiko Hirano

TI__Genius 15388 points

Drew,

I am sorry I found the sentence "The IC packages are classified according to J-STD-020 and withstand three reflow cycles.".

Best regards,

K.Hirano

0 Drew Miller1 3 months ago in reply to Kazuhiko Hirano

TI__Mastermind 37213 points

Hi Hirano-san,

Glad you found the information you were looking for.

Thanks,

Drew

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TLK1221: reflow profile and maximum allowed reflow time