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- [Posts]Why does tin connection occur during PCB assembly?2022/01/14/ 16:48
- PCBA factories will have wave soldering equipment. The quality of wave soldering has a great impact on the product. Today, FASTPCBA will analyze the problem of tin connection of PCB boards during wave soldering.
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- [Posts]Why is it difficult to tin the PCB circuit board?2022/01/11/ 16:17
- Why are some PCB circuit board pads not easy to be tinned? Here, FASTPCBA PCB and PCBA Manufacturer will analyze the possible reasons for you.
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- [Posts]AOI inspection process in PCB SMT assembly2022/01/07/ 17:19
- In the PCB SMT assembly process, AOI inspection is essential to the process. AOI is actually an automatic optical detector, which has the functions of automatic inspection, automatic alarm, and abnormal display, and can basically realize automation.
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- [Posts]What are the requirements for temperature and humidity in the SMT workshop?2022/01/05/ 16:14
- The SMT workshop has clear requirements for temperature and humidity. Proper temperature and humidity are one of the important methods to prevent PCB defects. If the environmental conditions of the factory are not well controlled, it may damage the components, or even the entire assembly, resulting in quality Problems and unnecessary costs.
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- [Posts]What are the inspections for PCB boards before shipment?2021/12/30/ 15:53
- FASTPCBA was established in 2004 and is headquartered in Shenzhen, China. FASTPCBA has 1-48 layer PCB manufacturing capabilities, and can provide Rigid PCB, Flexible PCB and Rigid-flex PCB, HDI PCB, High Frequency PCB, etc., to provide high-quality services to customers around the world.
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- [Company News]New Year Holiday Notice2021/12/28/ 13:51
- FASTPCBA is a PCB and PCBA manufacturer with 20 years of professional experience, Supply One-Stop Solution: PCB Manufacturing + Components Sourcing + PCB Assembly + Testing.
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- [Posts]12 kinds of PCB surface treatment processes2021/12/27/ 14:20
- There are many PCB surface treatment processes, none of which is perfect, each has its own characteristics. The selection should be made according to the process characteristics of PCBA.
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- [Posts]How to ensure the quality of one-stop PCBA service?2021/12/24/ 16:21
- The printing of solder paste in SMT assembly and the systemic quality control details of reflow soldering temperature control are key nodes in the PCBA manufacturing process. At the same time, for the printing of high-precision circuit boards with special and complex processes, laser stencils need to be used according to specific conditions to meet higher quality requirements and more demanding processing requirements.
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- [Posts]What are the important parameters of high frequency PCB2021/12/21/ 17:35
- As the "mother of electronic products", PCB boards are a key basic link in the entire electronic product industry chain. With the rapid development of downstream application fields such as Internet of Things technology, automotive electronics, and 5G communications, the PCB market, including PCB high-frequency board, has a broad space for development in China.
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- [Posts]SMT Production Equipment Introduction2021/12/16/ 15:26
- SMT processing is an important production process in electronic processing plants. In SMT processing, many different production and processing equipment are also needed to complete PCBA processing, and some equipment is also needed for PCBA quality inspection and so on. Below, FASTPCBA will give you a brief introduction to some common SMT processing equipment.
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- [Posts]Difficulties in the production of high-layer circuit boards PCB2021/12/14/ 15:25
- Multi-layer PCB circuit boards are used as the "core main force" in the fields of communications, medical treatment, industrial control, security, automobiles, electric power, aviation, military industry, and computer peripherals. The functions of the products are getting higher and higher, and the PCB is getting more and more sophisticated. The production of PCB proofing is becoming more and more difficult.
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- [Posts]What is PCB ELECTRICAL TESTING?2021/12/08/ 15:19
- Through the electrical continuity and insulation test of the PCB circuit board, it can be ensured that the PCB is free of defects before assembly, which prevents the possible short circuit or open circuit in the printed circuit.
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- [Posts]What Is TG PCB Board?2021/12/04/ 09:45
- With the continuous upgrading of electronic products, the previous ordinary PCB materials can no longer meet the needs of all products. High TG PCB boards are loved by the majority of projects. So what is a circuit board tg board? What are the advantages of using this board? Let me talk about it in detail.
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- [Posts]What standards are used in medical PCB assembly?2021/11/30/ 16:11
- Printed circuit boards are used everywhere in various industries. Today we mainly talk about medical-related content. With the use of high-tech technology, the exploration of life sciences has gradually deepened. More and more diseases are being cured in the upgrading revolution of medical research and treatment methods, among which the role of medical equipment plays an important role.
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- [Posts]Why is X-ray inspection required during PCB assembly ( PCBA )?2021/11/26/ 17:15
- In recent years, area array components such as BGA, QFN, CSP and flip-chip have become more and more widely used in the field of electronics manufacturing. For example, BGA, compared with other components, has many pins, smaller inductance and capacitance between pins, and better heat dissipation performance.
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- [Posts]How can Smt processing plants improve safety and productivity?2021/11/19/ 16:10
- With the continuous expansion of the dimensions of the intelligent world, new technologies are rapidly permeating every industry and sector. Technological development makes the entire society rush on the road of modernization. And in recent years, the domestic demand for improving production efficiency and improving the working and living environment of workers has also increased rapidly.
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- [Posts]Why do PCB circuit boards need to use UV three-proof paint2021/11/16/ 17:13
- In the PCB circuit board, the three anti-paint can be said to be indispensable. Three-proof paint is also called PCB electronic circuit board protection oil, coating oil, three-proof glue, moisture-proof paint, and three-proof paint. At present, the three-proof paint mainly includes solvent-based three-proof paint and UV three-proof paint.
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- [Posts]Why can thick copper circuit boards carry large currents?2021/11/10/ 17:12
- Generally speaking, if your circuit needs to pass a large current, it is recommended to choose a thick copper circuit board. So what exactly is a thick copper circuit board? Why choose thick copper PCB for high current?
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- [Posts]What are the reasons for the failure of electronic components?2021/11/02/ 16:47
- Electronic components mainly include components and devices. Electronic components are finished products whose molecular components are not changed during production and processing, such as capacitors, resistors, and inductors. Electronic devices are finished products whose molecular structure changes during the production process, such as electron tubes, integrated circuits, etc.
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- [Posts]What are the components of solder paste for PCB smt assembly?2021/10/28/ 16:51
- Solder paste is used for soldering. One is the shielding gas to avoid air oxidation. In addition, it enhances capillary action, improves lubricity, and avoids empty soldering. Solder paste: white crystalline powder. The content is 99.0%, the acid value is 0.5 mgKOH/g, mp 112℃, soluble in alcohol, iso-guaranteed.
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