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speranskyanton's avatar
speranskyanton
Icon for Occasional Contributor rankOccasional Contributor
1 year ago

5M2210ZF256I5N

Hello! I really need your help with part number 5M2210ZF256I5N. What solder ball alloy composition is acceptable if the original documentation specifies Sn 96.5%, Ag 3%, Cu 0.5%? How can we determ...
Fpga Devkit
  • speranskyanton's avatar
    speranskyanton
    Icon for Occasional Contributor rankOccasional Contributor
    11 months ago

    Hello!
    I really need your final conclusion regarding all the defects described above and the attached photos.
    Do you consider these components to be of acceptable quality or not?
    Please respond clearly with only your opinion.
    Thank you!

  • speranskyanton's avatar
    speranskyanton
    Icon for Occasional Contributor rankOccasional Contributor
    10 months ago

    Hello!
    Please provide your final answer — do you consider the ICs in the photos acceptable or not?
    Thank you!

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