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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.
Price is often an essential reference when we buy a product or a service. If you’re into designing and manufacturing printed circuit boards and want to learn how to reduce PCB manufacturing costs, you’ve come to the right place.
PCBAs need to be cleaned because the boards are more or less inevitably contaminated during the assembly process. Whether you assemble a printed circuit board yourself or a circuit board assembled at a PCB assembly plant, it needs to be cleaned after assembly.
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.
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 most critical process in SMT technology is the reflow soldering process. The quality control of the reflow soldering process determines the quality of the terminals produced by SMT because defects caused by the design of surface mount components and printed circuit boards, solder paste printing, and component placement will eventually be concentrated in the reflow soldering process.
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.
After manufacturing, they store the final board or assembly with extreme precautions and take all necessary measures to keep them sound during the shipment. They understand the nitty-gritty, and they know how to keep the PCBs and PCBAs safe and intact.
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.
Learn about the industry-adopted IPC standards that govern every step related to the design, assembly, inspection, testing, and documentation of printed circuit boards (PCBs).
Printed circuit boards have their own shelf life, and we need to use them up as soon as possible within their shelf life. Printed circuit boards that have exceeded the recommended shelf life will cause severe quality problems, especially for PCB assembly.