The second rule of part numbering is that revisions must be backwards compatible. B might have upgraded material, coating, or other specs to improve durability, but the basic fit/form/function should be the same as A. For this reason, revisions are not marked on the part.
Thank you for your...
Hi everyone,
As this is my first post thank you for all the useful information I've already found here.
Company where I work is in electronics design / manufacturing and my question is related to PCB assembly labeling best practices.
We start the design by opening a document number for the...