Master the wave soldering process flow of SMT printed circuit boards:
- Prepare the adhesive.
- Screen-print the adhesive through a stencil.
- Mount the SMT components.
- Cure the adhesive.
- Insert the THT components.
- Perform wave soldering.
- Clean (if required) and test the printed circuit board.
Master the reflow soldering process flow of SMT printed circuit boards:
The reflow soldering process is adopted for the assembly and soldering of printed circuit boards. One of the typical methods of applying solder is to screen-print solder paste. The reflow soldering process flow for screen-printing solder paste is as follows:
- Make the solder paste screen stencil.
- Screen-print the solder paste through the stencil.
- Mount the SMT components.
- Conduct reflow soldering.
- Clean and test the printed circuit board.
