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[Company News]How long is the shelf life of pcba circuit boards?2020/12/14/ 15:32: PCBA is the abbreviation of Printed Circuit Board Assembly, which means that the bare PCB board passes through the SMT assembly or the entire process of DIP plug-in, referred to as PCBA. More people pay attention to the service life of pcba and the reliability of high frequency operation. Few people will know about its shelf life. Today, now FASTPCBA technical engineer will come to tell you about this. In general, the shelf life of PCBA is 2 to 10 years.; Read（0） Label：

[Posts]What are the impedances involved in the PCB circuit board2020/12/11/ 17:50: The design of PCB single-sided circuit boards requires exposure to a lot of professional data and some physical knowledge, which can be said to be a comprehensive technical project. To make a high-quality circuit board, you need not only a solid foundation, but also sensitivity to impedance. The impedance involved in the PCB board mainly includes the following aspects:; Read（0） Label：

[Posts]Why do most of the PCB boards of medical equipment use double-sided?2020/12/02/ 14:44: Due to medical equipment and technology, the medical industry is growing rapidly. These devices and technologies require printed circuit boards (PCBs) to include complex designs, robust structures, and huge power.; Read（0） Label：

[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.; Read（0） Label：

[Posts]What is Teflon PCB board and what are its characteristics?2020/11/11/ 16:22: In PCB proofing, Teflon PCB board is a high-frequency board with very excellent performance, which is very suitable for applications in radar, high-frequency communication equipment, radio equipment and other fields.; Read（0） Label：

[Company News]How to improve the PCBA board welding method2020/11/09/ 16:28: PCBA is the abbreviation of Printed Circuit Board Assembly, which means that the empty PCB board passes through the SMT assembly or the entire process of DIP plug-in, referred to as PCBA.; Read（0） Label：

[Company News]The higher the number of PCB layers, the better the performance?2020/10/29/ 10:09: PCB can be seen as a miniature carrier platform and an important carrier for integrated circuits. The emergence of multi-layer PCB boards allows more and more complex circuits to be accommodated as much as possible in a limited space. In addition, it also simplifies the circuit layout difficulty on the PCB to a certain extent.; Read（0） Label：

[Posts]Production process and control of high multilayer circuit board2020/10/19/ 15:41: Abstract: This article analyzes the main manufacturing difficulties of the high multilayer circuit board, such as the degree of alignment between layers, the production of inner layers, the production of laminating, and the production of drilling.; Read（0） Label：

[Posts]What is the role of each layer in the pcb board?2020/10/16/ 14:28: The pcb circuit board includes many types of working layers, such as signal layer, protective layer, silk screen layer, internal layer, etc.; Read（0） Label：

[Company News]Common detection methods for PCB boards2020/10/08/ 16:36: In order to ensure the production quality of PCB boards, the manufacturer has gone through a variety of inspection methods during the production process. Each inspection method will target different PCB board defects. I will briefly introduce you below.; Read（0） Label：

[Posts]Factors affecting PCBA tin penetration during PCBA processing2020/09/29/ 11:33: In the PCBA processing process, the choice of PCBA tin penetration is very important. In the through-hole plug-in process, the PCB board has poor tin penetration, which can easily cause problems such as false soldering, tin cracks and even dropouts. We should understand these two points about pcba through tin:; Read（0） Label：

[Posts]What is Rigid-flex PCB Board ?2020/09/11/ 17:37: The birth and development of FPC and PCB gave birth to the new product Rigid-flex PCB Board. Therefore, Rigid-flex PCB Board is a flexible circuit board and a rigid circuit board, after pressing and other processes, combined according to the relevant process requirements, forming a circuit board with FPC characteristics and PCB characteristics.; Read（0） Label：

[Company News]Principles and methods of PCBA processing quotation2020/09/03/ 17:22: PCBA cost = PCB board cost + PCB testing fee + PCB engineering fee (applicable for small batches) + component purchase cost + SMT/DIP welding fee + PCBA testing fee + pcb assembly engineering fee (for small batches) + special packaging and logistics costs ( If the customer needs).; Read（0） Label：

[Company News]Common PCB circuit board debugging skills2020/08/27/ 16:16: Whether it is a board made by someone else or a PCB board designed and made by yourself, the first thing to get it is to check the integrity of the board, such as tinning, cracks, short circuits, open circuits, and drilling. If the board is more effective Be rigorous, then you can check the resistance between the power supply and the ground.; Read（0） Label：

[Company News]High temperature PCB boards and its manufacturing method and process2020/08/11/ 14:34: At present, when the pcb board continues to work at a high temperature above 240℃ for more than 30 minutes, or at a high temperature of 150℃-240℃ for more than 30 minutes, it will greatly affect the electrical performance of the PCB board. For this reason, a high-temperature-resistant pcb board and a manufacturing method thereof are proposed, which can make the pcb board continue to work in a high-temperature environment and ensure its electrical reliability.; Read（0） Label：

[Company News]Reasons for PCBA factory to make circuit board impedance2020/08/03/ 14:37: PCB circuit board impedance refers to the parameters of resistance and reactance, which hinders the alternating current. In PCB circuit board production, impedance processing is indispensable. Why should PCBA factory do impedance to the cir...; Read（0） Label：

[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.; Read（0） Label：Immersion Gold PCB| PCB Board| Gold Plated PCB| PCB assembly boards| SMT process| PCB reflow

[Company News]Business opportunities discovered from the May Day holiday2020/05/05/ 15:26: Business opportunities discovered from the May Day holiday Time flies, the sun and the moon are like a shuttle. In a blink of an eye, the May Day holiday is nearing its end. Because of the epidemic, some people spent 5 days in small rented...; Read（0） Label：pcb factory| pcb assembly| pcb manufacturing| pcb prototype| custom pcb| pcb online| pcb board

[Company News]PCB board assembly common matters2020/04/08/ 15:46: After the initial soldering of the PCB board, it should be numbered immediately (the last two digits of the year + serial number). Use a marker to clearly write the reserved position on the front of the board.; Read（0） Label：pcb board assembly| pcb assembly| pcb board| pcb

[Company News]Will the exported PCB board carry coronavirus?2020/03/20/ 10:20: Europe, the United States, and Australia etc. are the main markets for FASTPCBA. At present, the epidemic is at a high step. Demand for imported PCB boards has not stopped, but customers are very concerned about whether PCB boards made in China carry viruses.; Read（0） Label：pcb board| pcb factory| fastpcba| pcb industry| pcb assembly| pcb manufacturing| pcb prototype

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