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  1. #1
    Full Member level 2
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    How to get the 3D model of bondwire structure from a package?

    My package contains 3D bondwire structure and 2D microstrip structure.
    How can I get the model of 3D bondwire structure ?
    by what tool ?

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  2. #2
    Member level 3
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    ads bondwire

    You should ask modeling parameters to your package house vendor..........



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  3. #3
    Advanced Member level 5
    Points: 37,041, Level: 47

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    3d+bondwire+model

    I believe our guys use Momentum to get from a
    physical 3D model, to a bond shell. This for RF ICs.
    There's one CAD guy who really knows how to set it
    up and the rest just send him their info. Point being,
    it's not just a tool with an "Easy button".

    Package alone is only a piece; bond wires are a big
    deal, getting mutuals right even needs proper loop
    height (and sometimes this is so key, that specific
    bonder instructions are developed). Depending on
    how high in frequency, and how fussy about RF
    attributes, the part may be.



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