SMT processing plants play an important role in the electronics processing industry and are indispensable for the precision and miniaturization of electronic products.
On SMT printed circuit boards, solder joints and components should be on the same side of the board.
high temperature performance is good: most of today's SMT circuit boards need to install components on both sides. Therefore, the PCB machined by SMT needs to be able to withstand two reflow soldering temperatures. At present, lead-free welding is widely
Manual cleaning method is one of the simplest and most primitive methods to remove excess tin residue. It is mainly manually operated, using hand tools (such as scissors, scrapers, spray guns, etc.) to clean up excess tin residue. The advantage of this me
The Chinese name of SMT chip processing (PCB) is called "printed circuit board", also known as printed circuit board, printed circuit board, is an important electronic component, is the support body of electronic components, is the provider of e...
Another important consideration when designing automotive system boards is grounding. Since the vehicle is not in contact with the ground, its electronic systems must be designed to take advantage of chassis grounding technology
SMT chip technology processThe SMT patch process is divided into: solder paste printing, SMT patch, intermediate inspection, reflow soldering, post-stove inspection, performance test, and repair.SMT patch process flow chart1. Solder paste printing machine
The calculation of SMT chip processing points is the main basis for the calculation of processing costs. Many customers who have only come into contact with the SMT processing industry do not know how to calculate the price.
The DIP plug-in process is a part of the PCBA process after the SMT patch process. The DIP plug-in process can be roughly divided into plug-in, wave soldering, foot cutting, inspection, testing and other processes.
In PCB production, the circuit board also needs to be tested to see whether the circuit is open, short circuit phenomenon. This works as a needle bed, testing against each network point
Understand PCB design, PCB assembly and PCB layout in PCB related industries, and Master the basic knowledge of SMT chip processing
Kingford is a PCB company engaged in the production and assembly of circuit boards. We not only sell PCBA, but also have many strategies related to PCB design and PCB proofing. Next, let me introduce you to some matters related to PCB.