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Tagged with contact pcb-design
2 questions
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Does the contact pad need to match the footprint shape of the SMD
If the contact pad is larger than the footprint, or has a different shape but is still large enough to make full contact with the SMD, will this lead to problems during reflow soldering?
I am ...
- 113
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Why use more than one contact in VLSI layout?
I saw the following layout in one of the standard cell library provided to us by the University. In the layout, the yellow color diffusion layer is connected to blue color horizontal M1 metal layer ...
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