The PCB copper wire falls off (that is, it is often said that the copper is dumped), and all PCB brands will say that it is a problem with the laminate and require their production plants to bear bad losses. According to years of experience in handling customer complaints, the common reasons for PCB dumping […]
As China has become the most important industrial base in the world, related upstream industries have gradually shifted to China, and the PCB industry is one of them. At the same time, with the vigorous development of new energy vehicles, 5G and other new technologies, higher requirements have been put forward for PCBs. As an important […]
The process of Flexible PCB (FPC) board includes exposure, PI etching, opening, electrical testing, punching, appearance inspection, performance testing and so on. The production process of the FPC soft board is related to the performance of the Flexible PCB (FPC). After the production is completed, it needs to be tested to screen out the unqualified Flexible […]
1.Immersion gold（ENIG） is different from the crystal structure formed by gold plating. Immersion gold boards are easier to weld than gold-plated boards and will not cause poor welding; 2. The immersion gold （ENIG）board only has nickel and gold on the pad, and the signal transmission in the skin effect is on the copper layer without […]
Small size: The small size makes these PCBs very important because the size of the technology and electrical and electronic devices are getting smaller and smaller. The layered design of PCB provides smaller sizes for electronics and electronic devices, such as computers, wearable devices. Quality: A key characteristic of this type of PCB is its […]
When we get a PCB board, if there are no other test tools, how to quickly judge the quality of the PCB board? Next, I will introduce how to quickly judge the quality of PCB boards without the help of tools. PCB board quality judgment method 1. The size and thickness of the PCB board […]
HDI PCB Board Definition: HDI is the abbreviation of High Density Interconnector. It is a kind of printed circuit boards with special production technology. It is a printed circuit board with a relatively high line distribution density using micro-blind and buried via technology. BETON PCB factory specialize in HDI PCB production over 14 years BETON PCB factory focus […]
What is Rigid-Flex PCB? The production and development of Flexible PCB (FPC) and Rigid Fr4 PCB gave birth to a new product of Flex and Rigid PCB board. Therefore, the rigid-flex PCB board is combination of the flexible printed circuit board and the rigid printed circuit board. After lamination and other processes, they are combined […]
The general trend of eastward shifting of industries has led the mainland to thrive. The focus of the PCB industry is constantly shifting to the Asian region, and the production capacity of the Asian region is further shifted to the mainland, forming a new industrial pattern. With the continuous transfer of production capacity, mainland China […]
1. Professional PCBA manufacturer impression: Customers believe that only professional people can achieve satisfactory results. Therefore, whether your quotation has a clear format and accurate words, whether the salesperson’s phone calls are polite and professional, and whether the columns of the company website are clear and professional, etc., are all subconscious and conditioned reflections of […]
All BETON produced PCBs(Incluede Multi-layers PCB, HDI PCB, High frequency PCB, Metal core & Alu PCB, Flexible PCB, Rigid-Flex PCB) will make 100% AOI (Automated Optical Inspection) after doing the circuits production to make sure that all circuits and pads are connected and no open or short happened. In addition to this, the final finished […]
Virtual soldering is the most common circuit failure of PCB board. It means that the surface of the soldering parts does not have sufficient tin layer, and the soldering parts are not firmly tinned, causing the phenomenon of tin peeling. Generally, there are the following reasons : 1. In the production process, improper production technology […]