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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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- [Company News]PCB smt inspection nine basic common senses2019/09/03/ 13:42
- It’s the time to pay attention to the details for PCB smt board inspection , in order to ensure the better products quality , we should pay attention to the following nine common sense during testing the PCB smt board.
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- [Company News]During pcb manufacturing, PCB board debugging method2019/09/02/ 11:41
- For the new PCB board that we just got back during pcb manufacturing, we must first observe whether there are any problems on the board, such as whether there are obvious cracks, short circuit or open circuit. If necessary, check if the resistance between the power supply and the ground is large enough.
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- [Company News]PCBA manufacturers four major production processes Introduction2019/08/27/ 11:55
- The PCBA manufacturer's production process can be divided into several large processes, SMT chip processing → DIP plug-in processing → PCBA test → finished product assembly.
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- [Company News]SMT2019/08/23/ 16:04
- SMT is the abbreviation of Surface Mount Technology, which is the meaning of surface mount technology. It is a popular technology and process in the electronic assembly industry. The main features of SMT are high assembly density, small pro...
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- [Company News]PCBA manufacturer make circuit board impedance reasons2019/08/23/ 11:25
- The impedance of the PCB board refers to the resistance and the parameters of the reactance, which hinder the AC. Impedance processing is essential in PCB board production. Why do PCBA manufacturers have to make impedance to the pcb board? The following FASTPCBA PCB manufacturers introduce to you simply.
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- [Company News]Pcb manufacturer’s SMT head composition and function analysis2019/08/19/ 14:00
- From the concept of the robot, the Pcb manufacturer’s smt head is an intelligent robot, which automatically adjusts the position through program control, picks up the components as required, and accurately places them on the preset pads to complete the three-dimensional reciprocating motion.
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- [Company News]Flexible pcb manufacturing2019/08/16/ 17:55
- FPC is also called flexible pcb. The PCBA assembly welding process of flexible pcb is very different from the assembly of rigid circuit board. Since the hardness of FPC board is not enough, it is soft. If you don't use special carrier board, you can't fix and transmit. Basic SMT processes such as printing, SMT, and furnace cannot be completed.
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- [FASTPCBA story]Story between FASTPCBA pcb manufacturing and Andy(America customer)2019/08/01/ 10:34
- We are PCB&PCBA manufacturer for 15 years, mainly deal in PCB manufacturing, pcb assembly, pcb functional test, pcb casing package,SMT process. Welcome bring your Gerber file and BOM list to consult with:pcba23@pcb-smt.net
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- [Company News]How to effectively control the prototype PCB assembly SMT quality?2019/07/29/ 11:03
- The SMT process of prototype PCB assembly mainly includes solder paste printing, mounting, reflow soldering and AOI inspection. The process is more complicated, and the irregular operation of any one link will seriously affect the quality of prototype pcb assembly SMT effect. Among them, the quality of prototype pcb assembly can be controlled in four key steps: steel stencil production, solder paste control, furnace temperature curve setting and AOI detection, which effectively improves the quality of welding.
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- [Company News]Prototype PCB assembly nozzle problems and solutions2019/07/26/ 14:38
- The prototype PCB assembly nozzle is a tool for the SMT placement machine to pick up the chip material. In the SMT process of prototype PCB assembly, problems with SMT nozzles can result in poor placement and reduced SMT efficiency. Next, PCB manufacturers will introduce the problems and solutions of SMT nozzles in prototype PCB assembly.
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- [Company News]Various inspection standards ensure turnkey pcb manufacturing quality2019/07/16/ 14:28
- When performing electronic processing at SMT Electronics Factory, QC will execute quality inspection after the completion of turnkey pcb manufacturing. Due to many years of quality inspection experience, inspectors generally can quickly verify the PCBA board problem. The following are the turnkey pcb manufacturing processing appearance standards summarized by the professional quality inspectors of SMT processing plants through years of processing experience.
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- [Company News]During the Pcb manufacturing process, what are the details that must be paid attention to?2019/07/02/ 15:51
- During the Pcb manufacturing process, what are the details that must be paid attention to? Inside each production plant, there will be an SMT processing line. On this line, we can divide into the following sections. ...
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- [Company News]For pcb assembly,talk about smt processing lead-free solder’s development status2019/07/01/ 10:29
- For pcb assembly,talk about smt processing lead-free solder’s development status At present, the widely used alloy for replacing tin-lead solder is mainly Sn, and metal elements such as silver (Ag), zinc (Zn...
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- [Company News]SMC/SMD welding characteristics and precautions should pay attention in installation design2019/06/24/ 15:53
- SMC/SMD welding characteristics and precautions should pay attention in installation design In SMA wave soldering, the solder wave generator in the wave soldering equipment must be technically updated to meet the ...
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- [Company News]Regarding the BGA capsulation, you must read this article2019/06/21/ 17:25
- As electronic products move toward miniaturization, portability, and high performance, higher requirements are placed on circuit assembly technology and I/O pin number. Chips volume are getting smaller and smaller and more and more pins which bring difficulties for production and repairing. In order to adapt to the rapid growth of the number of I / O, the new capsulation form - Ball Grid Array (BGA) was put into practical usage in the early 1990s. More information and discounts pls visit: http://www.jbpcba.com or send inquiry directly to pcba23@pcb-smt.net
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- [Company News]Factors that affect the cost of pcba OEM service?2019/06/20/ 11:28
- The pcba OEM service is a type of PCBA processing and a very common method for SMT processing plants. When it comes to controlling costs, purchasing often feels like bargaining, and suppliers feel they have to be bargained! Both sides are nervous.
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- [Company News]PCB OEM service are becoming more and more popular2019/06/18/ 11:50
- Compared with the pcba incoming mode, the cost of this method is much higher than that of pcba OEM. So what are the advantages of these new pcba OEM services for SMEs:
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- [Company News]6 key points of quality control during PCB process2019/06/17/ 14:53
- PCB process involves a series of processes such as PCB board manufacturing, component procurement and inspection of pcba incoming materials, SMT processing, DIP plug-in processing, program burning, testing, aging, etc. The supply chain and manufacturing chain are pretty long, and any defect in the link will lead to quality of the PCBA board is not qualified, which has serious consequences. Therefore, the control of the entire pcba SMT processing is particularly important. This article mainly analyzes from the following aspects.
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