Thank you very much for your valuable suggestion! We will solve it as soon as possible!

PCB Manufacturing

Group Administrators: 1 | Group Member: 276 | Group Threads: 437

PCB manufacturing consists of many steps, such as PCB CAM, Panelization, Copper patterning, etc. This group is mainly talked about the problems during PCB manufacturing!

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John Green

Hello I am a circuit board designer and just wanted to ask if anyone is seeing the need to alter footprints for ROHS assembly. I also wanted to make sure that I have this particular issue correct. If your BGA is lead free then used solder paste with lead could lead to voids. I know there is some issue with BGA's and was just hoping to get some clarification. Thanks in advance for any response
Statement: This post is only the personal view of the author and does not represent the opinions of

Jan Cwiecek

Like this post very much.


I am doing a new project. Your posting is pretty good and useful to my job.Thanks a lot. Hope you can write again.


Bookmarked.Really helpful.

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