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- [Company News]PCB Electronics2019/10/29/ 16:59
- PCB is characterized by high density, high reliability, and ease of assembly and maintenance.
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- [Company News]SMT PCB assembly process improvement inspection methods2019/10/28/ 10:15
- The goal of quality management is not to put the defective smt pcb assembly printed circuit board on the production line back process, set up special testing equipment after the manufacturing station, and timely detect, find and correct the defects.
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- [Company News]Rigid flex pcb manufacturers main items and methods of incoming inspection2019/10/16/ 17:23
- Rigid flex pcb manufacturers have different detection methods for different inspection items.
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- [Company News]Pcba manufacturing pcb maker rework process basic requirements2019/10/15/ 21:10
- Basic requirements for tool using by pcb maker during repair can be concluded at 10 point, more information you can pay attention to our news status, written by pcba23@pcb-smt.net
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- [Company News]How to set smt soldering circuit board welding temperature profile?2019/10/14/ 20:56
- For smt soldering circuit board lead or lead-free process, why should there be a 11 ° C-12 ° C overheating? There are two reasons, one is to ensure that the BGA package completes the second collapse......
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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]Pcb factory quick turn pcb smt results analysis2019/10/11/ 14:41
- The analysis of the mounting results of the pcb factory quick turn pcb is a quality requirement for the smt products, and generally should follow the IPC related acceptance criteria.
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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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- [Company News]What are the forms of PCB assembly SMT IC sockets?2019/09/20/ 14:03
- As the user actively transition from the DIP to SMT, the inserted components are only electromechanical components. Faced with this situation, PCB manufacturers are paying close attention to the advent of new surface mount products. So what are the two types of PCB assembly SMT IC sockets? FASTPCBA share with you as below.
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- [Company News]Pcb manufacturer production requirements and precautions2019/09/18/ 10:12
- As we know that the size of the many modern electronic products chip components trend to be smaller. In addition to the increasingly small and delicate chip components, the requirements of high sensitivity components processing environment are becoming more and more demanding. Under this product trend, in addition to strengthening product process supervision and innovation and evolution, FASTPCBA also controls the environment of PCB manufacturer SMT processing workshop more strictly.
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- [Company News]PCB smt's overall requirements for printed circuit boards2019/09/16/ 10:47
- Surface Mount Printed Circuit Board (SMB) is very different from traditional printed circuit boards. The PCB SMT reflow process requires SMB to pass through a 230 ° C (lead-free up to 260 ° C) high temperature furnace. Therefore, the requirements of the PCB SMT substrate material are much higher than those of the conventional printed circuit board, and the requirements are mainly high temperature resistance and flatness. In addition, because SMB has the characteristics of high density and small aperture, the processing difficulty is much larger than that of traditional printed circuit boards.
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- [Company News]SMT pcb circuit board applying three anti-paint effect and precautions2019/09/06/ 10:32
- Three anti-paint is a specially formulated coating used to protect smt pcb circuit boards and their associated equipment from the environment erosion. The three anti-paint has good resistance to high and low temperature; it forms a transparent protective film after curing, and has superior properties of insulation, anti-moisture, anti-leakage, anti-shock, anti-dust, anti-corrosion, anti-aging and corona resistance.
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- [Company News]PCB smt layout tips and considerations2019/09/04/ 14:17
- For hardware electronics designers, the PCB smt design is becoming more and more complex. Advanced package devices with increasingly dense pins are used, and the network density per unit area continues to increase, bring more pressure on the layout. At the same time, more engineers cannot meet the 100% coverage rate of the autorouter, and hope to be able to conduct electrical rules to constrain the wiring to meet the signal integrity requirements.
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