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TMDSCNCD263: TMDSCNCD263 PCBA thickness

Adrian Unkeles
Prodigy 30 points
Part Number: TMDSCNCD263

Hello,

I am trying to find a reference that tells me the total thickness of the populated TMDSCNCD263 PCBA. I see the width is 105.76mm and the length is 82.81mm + 6.17mm for the HSEC interface (specified in the Hardware User's Guide) but no total thickness specification. 

Regards,

-Adrian

  • 0
    TI__Genius 17200 points

    Hi Adrian, 

    Thickness is standard 62 mil. This is based on the Samtec HSEC8 card-edge connectors that these controlCard format designs are compatible with.

    The .brd file (and its PDF assembly drawing) included in the design files has a detailed layer stackup drawing with metal and dielectric thicknesses. So you can add these all up and get your answer. However, for convenience, I do see that it is lacking a total thickness measurement! I'll get that added later. 

    Edit 1: We also put it in fab note #14 which is also on the .brd file or assembly drawing PDF: FINISHED PCB THICKNESS SHALL BE 0.065" +/-10%.

    But again, I think it should be part of a stackup drawing/table. 

    Thank you,

    -Randy