Design for Manufacturability (DFM)
There can be delays and errors in the assembly if there is anything wrong with the information or documents provided by the buyer. For instance, if there is any problem with a component of BOM, suppose it’s not available, then it can create a hindrance. There can be many problems because most engineers and designers are not familiar with the assembly process and its requirements. Thus, to make everything perfect and avoid any delay, Design for Manufacturability is preferred.
In DFM, the experts review every document/file provided by the buyer. They go through everything and analyze the files. If there is any problem, they get back to the buyer. They check Gerber files, Bill of Materials (BOM), circuit diagrams, and other things. DFM makes the process smooth; there won’t be any hindrance. It ensures no error and timely delivery of the PCBA. Therefore, it’s an important step.