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Automated assembly requirements.

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ClaudioEasyEDA 7 years ago

Hi! I'd like to have my PCB with automated assembly, and my questions is, what requirements do I have to meet for this? - are fiducials necessary, and what kind of fiducials? - do Designators have to be on "fab" layer? - what kind of format has the BOM to be? etc. Best regards, ClaudioEasyEda

Comments

dillon 7 years ago

Any fiducials should be OK. 2mm round pad with solder mark on it will be better. No need, just BOM and pick and place file. If you have a assemlby layer to help us to check. CSV , BOM ,bellow is better. ![enter image description here][1] [1]: /editor/20161027/581192b569304.png

ClaudioEasyEDA 7 years ago

Thank you Mr. Dillon, I will contact you in short time, when I've prepared the files for assembly.

ClaudioEasyEDA 7 years ago

Another question. Do I have to set **solder mask clearance** and **solder paste clearance** to anything else than 0.00, or do You care for this values by yourself?

dillon 7 years ago

make sure the solder paster is the same as the pad size. we will make the stencil for it. For solder mask clearance, you can set 4mil

ClaudioEasyEDA 7 years ago

Thanks, I will leave both mask clearance and paste clearance at "0.00" and leave it up to you to set it according to your production process. Best regards,

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