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Circuit Board Assembly
With the development of electronic products’ PCBA assembly towards miniaturization and high assembly density, SMT Surface Mount Technology has now become the mainstream technology of electronic assembly. PCBA assembly method and its process flow mainly depend on the type of components assembled and the equipment conditions assembled.
Low volume PCB assembly service is one of the PCB assembly services offered by many PCB assembly service providers. How find and identifying the right low-volume PCB assembly manufacturer is our top priority before the project starts.
Surface mount technology is one of the PCB assembly technologies, which is the process of mounting electronic components on the surface of a printed circuit board. Surface mount technology requires solder paste, flux, and other materials.
The two major process technologies in PCB assembly include surface mount technology and through-hole technology, which will use reflow soldering technology and wave soldering technology, respectively. With the development of assembly technology and the need for practical applications, selective wave soldering is also increasingly popular.
There are many welding methods in the PCB assembly process. This article will introduce 5 welding processes that may be encountered in the PCB assembly process in detail.
SMT surface mount technology is one of the manufacturing processes in the PCB assembly industry. SMT is also the most automated technology in the modern electronics assembly industry. This article will elaborate on the process flow of surface mount technology.
Surface mount technology places high demands on the environment of the production workshop. As a PCB assembly manufacturer, controlling the environmental pollution of the SMT production line is also critical to product quality. This article will analyze the impact of dust on the quality of SMT production lines.
The common rule for soldering on flex PCBs is this: Don’t use the temperature profile for conventional PCBs to solder flex PCBs.
Minimizing solder joint defects in PCB assembly should be the goal of all SMT PCB manufacturers. JHYPCB is a professional PCB assembly manufacturer in China. We will analyze 30 common SMT assembly defects in this article.
Stencils, also known as SMT Stencil, are special molds for SMT. Its primary function is to help the deposition of solder paste; the purpose is to transfer a precise amount of solder paste to an accurate location on the bare PCB.
PCBA is the abbreviation for PCB assembly, and PCBA is also the name of the finished product after the circuit board is assembled. After the PCB assembly is completed, it will go through the process of transportation and storage. This article will describe the storage method of PCBA in detail.
Soldering is an essential process in PCBA manufacturing because it connects the components to the board. Wave soldering and reflow soldering are the commonly used soldering processes in the industry.
Both SMT and SMD belong to professional terms in the PCB assembly industry. SMT, that is, surface mount technology, is one of the PCB assembly technologies; SMD, that is, surface mount devices, is one of the components used in the SMT process.
Solder paste plays an essential role in SMT (Surface Mount Technology), and it is widely used in PCBA. However, only a few people have an excellent command of solder paste, while most people know less about it.
Bill of Materials (BOM) is an important file that contains comprehensive information on the components/parts required in the PCB. The buyer creates a BOM file of the PCB and provides it to the manufacturer/assembler.
It is important for a designer, buyer, or beginner to know about the PCB assembly and its complete process and types. Here, we will have a look at these things and explain everything step-by-step.