Seven steps to do a good PCBA project

Views: 7     Author: Site Editor     Publish Time: 2021-04-22      Origin: Site Inquire

  Shenzhen VIASION Electronic Technology Co., Ltd. is a professional PCBA processing manufacturer with its own SMT chip processing plant, which can provide one-stop PCBA processing such as PCB design, PCB board manufacturing, component purchasing, SMT patch, DIP plug-in, PCBA testing, and finished product assembly. service. Next, I will introduce the seven major steps to make a PCBA project.


  1. Preliminary preparation stage

  a. PCBA project specification, technical parameters and requirements;

  b. The lead group for the preparation of the project, responsible for process design, process implementation, project reporting, etc..


  2. Design and development

  The standard of this link is the circuit design ability that can meet the SMT production process.


  3. Design and editing of work instructions for SMT production process

  a. Clarify the format of the work instruction, which is consistent with pcba processing factory;

  b. The content of the operation instruction is clear (the operation instruction for solder paste selection, the operation instruction for the use of stencil, the patch processing operation instruction, the reflow welding process control instruction, etc.).


  4. Confirmation of steel mesh production capacity

  a. The process of making steel mesh;

  b. The patch processing factory exports Gerber files suitable for stencil production from PCB files to guide the process of stencil production.


  5. Confirmation of the programming and operating capabilities of the placement machine

  a. Evaluation of BOM list and Gerber documents;

  b. Placement machine programming, PCB size measurement and board assembly processing.


  6. PCBA assembly test

  a. Test after SMT chip processing and production (aging, burning, signal, high and low temperature, ICT test, etc.);

  b. Three-proof paint coating, etc. (three-proof refers to which three-proof, please refer to our previous analysis of the problem).


  7. PCBA patch project improvement and evaluation

  a. PCBA design mutual inspection;

  b. Report;

  c. Suggestions for improvement.

ISO9001:2015 | ISO13485:2016 | UL Certificate | Certified IPC Member | ISO14001:2015 | RoHS COC | REACH COC | Conflict Minerals

Social Community

Join our Social Community and keep in touch with all our latest technology investments, current news, upcoming events, and promotions.
Copyright@ 2007-2022 Viasion Technology Co., Ltd.