Notes on the SMT PCB Board Separation Process

SMT PCB Board Separation Process Details

1. Select the Board Splitter Carefully

Selecting the right PCB board separator is
essential in SMT board separation.

Engineers must carefully assess the different types of board-separation machines such as saw-blade,
knife, and guillotine, depending on the printed-circuit board characteristics, such as size, thickness,
or material.

To increase productivity and lower costs, we should make sure the machine selected is perfectly matched
to our production requirements.

2. Quality Circuit Board Assembly Is Essential

PCB assembly directly affects the
quality of board separation.

The pads should be flat and smooth, and the solder joints must be firm to ensure that component
connections are reliable.

3. Security Protection for All

SMT split produces a large amount of smoke and debris. Engineers must take safety precautions.

To ensure personal safety, wear protective equipment such as masks, gloves and glasses.

4. Implement Operating Procedures Strictly

Strictly following operating procedures during the SMT panel separation phase is an important step in
ensuring the smooth progression of the process.

Compliance with the regulations will help to prevent accidents and improve the safety of production.

Details of the Operation

1. Check the size, thickness and material of the circuit boards before board separation to make sure
they meet the machine’s requirements.

2. Fix the circuit board to the board separation machine before separating it. This will prevent any
unnecessary movement.

3. Avoid board separation that is too rapid. This can cause solder joints or other damage.

4. After board separation, inspect the circuit board to make sure that it meets the quality standard.

Strictly adhering to the details and suggestions above can guarantee the safety and quality of SMT
sub-boards, improving overall production efficiency. These measures are crucial to optimizing the SMT
PCB separation process.