Every PCB assembly manufacturer must adhere to proper cleaning standards. For medical equipment, there is a higher set of cleanliness standards. What are the PCB cleanliness standards that medical devices must meet? 1. Comply with IPC-5704 All medical device development must meet a specific set of quality control standards. Ipc-5704 is a set of standards…
There is a very common process used in the surface treatment of circuit boards, which is called the immersion gold process. The immersion gold process is to deposit a nickel-gold plating layer with stable color, good brightness, flat plating and good solderability on the surface of the printed circuit. During the production, the cost of…
The PCBA Board Manufacturing Process Should Pay Attention to These Points: 1. BGA, chip capacitors, crystal oscillators and other stress-sensitive devices are easily damaged by machinery or high temperature. Therefore, PCB manufacturers believe that when designing or strengthening equipment, they should be placed on a PCB with higher hardness, or some methods should be used…
