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Ground pouring refers to placing a shape of copper tied to the net "Ground".
Some app notes and spec sheets refer to this when they want you to provide shielding just beneath the part. other times it is used to mitigate thermal issues by actually soldering the bottom of the part to a large...
You might consider supplying paste mask for both sides regardless of what you "think" the vendor might want. this gives the vendor the ability to use whichever method of soldering that will suit your design.
i am looking for a standard note for the fabrication drawing that ties the drawing to a specific electronic data file (that contains all the drill data, gerber, IPC -356D, etc). our electronic data is typically zipped together. would like to refer to this file specifically when telling the...
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