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  3. Remove designated pad's thermal relief void to copper p...

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Remove designated pad's thermal relief void to copper plane

AName
AName over 4 years ago

In OrCAD PCB editor (version 17+), how to remove designated component pad's thermal relief void to the copper plane, so the pad will have a direct connection to the plane?

This should be done only to specific designated pads, while the other pads in the design should keep their original thermal relief behavior.

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  • excellon1
    excellon1 over 4 years ago

    Sure thing. This can be done on a pin by pin basis.

    In the find filter check pin. Right click on the pin you wish to edit and choose "Property edit"

    In the list click on "

    DYN_THERMAL_CON_TYPE " and give it a value of "Full Contact"

    Give that a try and see if it works .

    Note this assumes your copper pour is dynamic.
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  • AName
    AName over 4 years ago in reply to excellon1

    It works. Thanks!

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  • AName
    AName over 4 years ago in reply to excellon1

    It works. Thanks!

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