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- [Company News]CCGA assembly process introduction2021/05/20/ 17:02
- In smt assembly, many factories will more or less encounter SMT processing technology problems. For example, we will discuss some PCBA processing technology problems in the process of CCGA(Ceramic Column Grid Array) package assembly that we are going to discuss today. Let's analyze it.
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- [Company News]Introduction to the process flow of DIP assembly in PCBA processing2021/05/18/ 15:00
- With the rapid development of SMT technology, SMT processing gradually replaced DIP assembly. However, due to the large size of some electronic components in PCBA production, DIP assembly has not been replaced, and it still plays an important role in the electronic assembly process. DIP assembly is after SMT patch processing, generally using assembly line manual plug-in, which requires a lot of employees.
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- [Company News]What are the material inspections before SMT processing2021/01/20/ 15:29
- Incoming material inspection before SMT assembly is not only the basis for ensuring the quality of the SMT assembly process, but also the basis for ensuring the reliability of SMA products. Only qualified raw materials can have qualified products. Therefore, the incoming inspection of SMT patch processing is to ensure the reliability of SMA. Important link.
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- [Posts]SMT processing requirements for PCB design2020/11/28/ 09:18
- As we all know, SMT processing has requirements for PCB design. Only PCB boards designed through reasonable specifications can give full play to the processing capabilities of SMT equipment and achieve efficient PCBA processing.
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- [Company News]Permanent magnet rotation vibrating pelvic inflammatory disease (PID) treatment instrument smt processing2020/08/20/ 17:47
- FASTPCBA specializes in undertaking medical electronic smt proofing and SMT patch batches and other related businesses. It mainly focuses on high-end SMT patch and proofing. It has 5 fully automatic patch processing production lines, which can realize the smallest size 01005 component placement; reflow oven Adopting a nitrogen furnace with twelve temperature zones, FASTPCBA has an independent nitrogen generator, which provides strong support for vacuum welding and oxidation resistance.
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- [Company News]Immersion Gold PCB Board and Gold Plated PCB Board Comparison2020/06/13/ 10:52
- Immersion gold PCB board and gold-plated PCB board are commonly used processes in circuit board production today.
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- [Company News]What PCBA processing plant need to do after resuming work2020/02/11/ 15:22
- So how can PCBA processing plants guarantee the delivery and quality of SMT processing under the influence of the current epidemic? So what measures will be taken after the PCBA processing factory resumes work? Let ’s analyze it with you:
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- [Company News]SMT process requirements for PCB2019/12/17/ 11:57
- In the actual production of SMT, some customers' PCBs are designed with many devices close to the board edge, and our equipment clamping edge is made of steel, and its width is 5mm. It will cause the device to damage the board edge devices, so it is not recommended that customers have devices on the board edges. If there are devices, add process edges to protect the product.
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- [Company News]AOl basic principles and application advice2019/12/04/ 13:51
- AOl is the same as human judgment. The basic principle of AOI inspection is to use artificial light source LED light instead of natural light, optical lens and CCD instead of human eyes, and compare analyze and judge the amount of light source reflected from the object with the programmed standard.
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- [Company News]Surface mount printed circuit SMT requirements2019/11/19/ 13:39
- The Surface Mount Prined Circuit Board (SMB) is very different from the traditional printed circuit board. The SMT reflow process requires SMB to pass through the 230°C (lead-free up to 260°C) high temperature furnace.
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- [Company News]What are the typical SMT processes?2019/11/04/ 15:25
- What are the typical SMT processes? A printed circuit board assembly that is assembled using surface mount technology is called a Surface Mount Assembly (SMA). Due to the different requirementsof high density, versatility and high reliabil...
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- [Company News]Smt soldering circuit board cold welding cause and solution2019/10/11/ 14:54
- Cold welding refers to solder joints with incomplete reflow phenomena, such as the occurrence of granular solder joints, irregular solder joint shapes or incomplete melted metal powder.
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- [Company News]What are the factors that affect the printing quality of smt soldering circuit board solder paste?2019/10/10/ 14:20
- In general, there are eight main factors affecting the printing quality of smt soldering circuit board solder paste, namely solder paste, PCB, stencil, printing equipment and fixture, printing process, production environment and professional quality of production staff.
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- [Company News]Pcb manufacturer servo system for SMT placement machine X-Y coordinate transmission2019/10/10/ 14:09
- The X-Y positioning system is the key mechanism of the smt placement machine and an important indicator for evaluating the accuracy of the smt placement machine.
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- [Company News]Impact of pcb factory quick turn pcb production equipment on reflow soldering quality2019/10/09/ 15:45
- It has very close relationship between Pcb factory quick turn pcb production reflow quality and pcb manufacturing processing equipment. The main factors affecting reflow soldering quality are as follows.
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- [Company News]Fast PCB manufacturing reflow soldering machine2019/10/08/ 11:09
- Some projects with reflow soldering machines may achieve better standards during PCB manufacturing and soldering process.
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- [Company News]PCB online SMT adhesive glue and dispenser main process parameters2019/09/30/ 00:01
- In the PCB on-line SMT processing and dispensing process, the main process parameters that can be changed by the SMT adhesive glue and the dispenser are as follows:
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- [Company News]PCB manufacturer SMT processing online test equipment (ICT) introduction2019/09/28/ 13:31
- SMT In-Circuit Test (ICT) is a standard test method used by PCB manufacturers to check PCB manufacturing defects and component defects by testing the electrical performance and electrical connections of online components.
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- [Company News]Preparation before PCB SMT processing2019/09/27/ 11:06
- First, the following preparations must be made before PCB smt processing.
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- [Company News]Pcb manufacturer SMT workshop temperature and humidity requirements2019/09/26/ 11:48
- For manufacturer, SMT processing is to attach an electronic capacitor or resistor to a machine and which become stronger and less likely to fall to the ground during welding.The capacitive resistor that passes high-tech SMT processing is much faster than manual SMT, and not easy to make mistake.
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