PCB production process

The rationale for blocking the vias on the PCB board.

The evolving production process for printed circuit boards (PCBs) and the importance of via hole plugging to meet increasing demands in surface mount technology (SMT) and ball grid array (BGA) assemblies, detailing various methods for plugging via holes to prevent issues such as solder short circuits, flux residue, and false soldering during wave soldering, with a focus on maintaining technical accuracy and quality control throughout the process.

The rationale for blocking the vias on the PCB board. Read More »

The rationale for blocking the vias on the PCB board.

The evolving production process for printed circuit boards (PCBs) and the importance of via hole plugging to meet increasing demands in surface mount technology (SMT) and ball grid array (BGA) assemblies, detailing various methods for plugging via holes to prevent issues such as solder short circuits, flux residue, and false soldering during wave soldering, with a focus on maintaining technical accuracy and quality control throughout the process.

The rationale for blocking the vias on the PCB board. Read More »

Three minutes to grasp the fundamentals of PCBA.

PCBs are foundational electronic components that support and connect electronic parts, while PCBA refers to the completed assembly of a populated PCB, highlighting the distinction between bare boards and fully assembled circuits.

Three minutes to grasp the fundamentals of PCBA. Read More »

Discussion on Copper Surface Antioxidation in PCB Board Production

oxidation of copper layers during PCB production significantly hampers pattern transfer and operational quality, particularly affecting small holes and AOI scanning efficiency. The introduction of copper surface antioxidants aims to mitigate these challenges, forming protective films that prevent oxidation, enhance production efficiency, and promote environmental friendliness.

Discussion on Copper Surface Antioxidation in PCB Board Production Read More »

Contact

WellCircuits
More than PCB

Upload your GerberFile(7z,rar,zip)