Shenzhen circuit board assembly and processing manufacturers, providing one-stop services from upstream electronic component procurement to PCB production and processing, SMT patch, DIP plug-in, PCBA testing, finished product assembly and so on.
when printing, it is also necessary to use high-precision printing presses and precise printing technologies, such as holographic projection technology and linear motor technology. Only through strict process control can high quality electronic products b
Although the employee style is only a part of the reference, it can also explain certain problems. For example, in a patch processing factory, see the employees are negative, sad face, such manufacturers produced products quality rate is certainly not hig
in order to inhibit the crosstalk between PCB circuit board wires, in the design of wiring should be as far as possible to avoid long distance equal wiring, as far as possible to open the distance between lines, signal line and ground and power line as fa
The key points to understand the patch factory: 1. Professional cooperation, 2. Quality management process, 3. The mental outlook of management and staff
In order to do a good job in PCBA processing, we need to do the following three things: first, solder paste should be used during SMT processing; second, the SMT equipment must be checked frequently during SMT processing; third, we should always pay atten
PCBA processing requirements for plug-in hole design and the DIP plug-in processing process of the patch factory
The processing of plug-in components generally adopts wave soldering. Because the wave soldering time is very short, if the jack is connected to more ground/electric layers, the tin penetration will be poor, resulting in poor welding.
Analysis and Improvement of the Causes of the Parts Easily Falling off after Soldering of the Gold Plate