When most pcb manufacturers carry out PCB welding board turnover in the workshop, due to the heavier pcb board, when the components are soldered by hand, the improper movement operation will cause the components on the PCB board to fall off and the probability of collision will be very high.
So how to turnover the PCBA board is the safest, the following is the advice given by FASTPCBA, I hope to help you.
Use an anti-static foam tray for turnaround, not only to relax the design, but also to prevent components from being knocked out.
For PCB boards with lighter components and different height differences, foam cushion can be used, so that when the PCB board is pulled, the components do not slide directly on the table and can be prevented from being knocked off.
For pcb boards with heavier components and high component heights difference, it is necessary to use the tooling pads for the back side welding.
Dear Customer At the beginning of the new year, Vientiane is renewed. All employees of FASTPCBA International Co., Ltd. deeply thank you for your long-term support and love to our company. I sincerely send you my sincere blessings and greetings. In the new year, our company w...
① Standard components should pay attention to the dimensional tolerances of components from different manufacturers. Non-standard components must be designed in accordance with the actual size of the components and the land pattern and the space between the land. ② When designing high-reliability...
The water cleaning process of PCB circuit board uses water as the cleaning medium. A small amount (usually 2% to 10%) of surfactants, corrosion inhibitors and other chemicals can be added to the water. The PCBA cleaning process is completed by washing, washing and drying the source of pure water ...