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- [Company News]Analysis of PCB copper clad laminate manufacturing2019/08/21/ 09:14
- The PCB copper clad laminate consists of copper foil, reinforcing material and adhesive. Substrate material are usually classified by reinforcement class and adhesive type or substrate properties.
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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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- [Company News]Pcb manufacturer china design connector four key elements2019/08/15/ 14:38
- Generally, for pcb manufacturer china, solder does not provide high-quality mechanical support. The soldering strength of the plug-in solder itself is much strong than that of surface mounting. One is because the plug-in solder has a large cross-sectional area; the other is because the lead is inserted into the through-hole to provide mechanical support.
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- [Company News]During turnkey pcb manufacturing, double-sided reflow soldering process considerations2019/08/09/ 15:58
- At present, the mainstream circuit board assembly technology of turnkey pcb manufacturing industry should be "full-flow reflow soldering". There are other board soldering methods, and this full-board reflow soldering can be divided into single and double sided reflow soldering, single-sided reflow soldering boards are rarely used now, because double-sided reflow can save board space, which means that can be made smaller, so tmost of the boards belong to the double-sided reflow process in the market.
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- [Company News]During Pcb manufacturing process, causes and precautions for poor welding2019/08/08/ 15:10
- During pcb manufacturing process, bridging connection is a conductive path formed by soldering two or more adjacent pads in contact with each other. The cause of bridging connection is mostly due to excessive solder or severe sag after solder printing, or the size of the substrate soldering area is over the tolerance, SMD placement offset, etc., SOP, QFP circuit tends to miniaturization stage, bridging connection causes electrical short circuit and affects product usage.
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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]For prototype pcb assembly, what are the requirements for PCBA splitting?2019/07/24/ 17:42
- Since some prototype pcb assembly boards are relatively small in size, they are often made into panel. After the prototype pcb assembly processing is completed, the prototype pcb assembly panels need to be separated. The separation method is mainly divided into manual and machine splitting . During the splitting process, some precautions should be taken to prevent damage to the intact PCBA board.
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- [Company News]Prototype pcb assembly three anti-paint spraying technics and precautions2019/07/22/ 15:21
- Prototype pcb assembly three anti-paint has superior insulation, anti-moisture, anti-leakage, anti-shock, anti-dust, anti-corrosion, anti-aging, anti-mold, anti-part loose and insulation and corona resistance, which can extend PCBA storage time. Among them, the spraying method is the most commonly used coating method in the industry.
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- [Company News]For China pcb manufacturer, PCBA splitter features and usage2019/07/13/ 10:13
- For China pcb manufacturer, PCBA board splitter is to separate the PCBA panels, which is the necessary equipment in the PCBA processing plant.
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- [Company News]For China pcb manufacturer, PCBA storage conditions and requirements2019/07/12/ 15:36
- After the final processing of PCBA, for China pcb manufacturer, PCBA needs to be stored if it is not assembled in time to prevent PCBA from being exposed to the air for a long time which will affect the performance of PCBA.
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- [Company News]During turnkey pcb manufacturing process,affecting factors of raw materials2019/07/04/ 14:16
- During turnkey pcb manufacturing process,affecting factors of raw materials During turnkey pcb manufacturing process, the impact on product quality is not only the elements of manual operation, but also the...
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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]About the thermal design of PCBA2019/06/27/ 09:00
- About the thermal design of PCBA PCBA welding uses hot air reflow soldering, which relies on the convection of the wind and the conduction of PCBs, welding pads, and leads. Due to the different thermal capacity of th...
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- [Company News]PCB selection and usage characteristic of composite copper clad laminates2019/06/25/ 10:41
- PCB selection and usage characteristic of composite copper clad laminates The fabric and core of the substrate used in the composite substrate printed board are composed of different reinforcing materials. Th...
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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]SMT processing fee is not a standard for testing electronic processing plants’ level2019/06/13/ 14:20
- SMT processing fee is not a standard for testing electronic processing plants’ level With the advancement of the times, electronic products continue to replace the status of traditional non-electronic products, ...
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- [Company News]Teach you how to judge the quality of circuit boards2019/05/28/ 18:28
- With the rapid development of mobile phones, electronics, communications and other industries, the PCB circuit board industry has been growing rapidly. People are demanding more and more layers, weight, precision, material, color and reliab...
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- [Company News]In PCB assembly process, six precautions before using SMT chip resistors2019/05/24/ 09:49
- In PCB assembly process, six precautions before using SMT chip resistors It is well known that in SMT processing, the detection and selection of chip resistors is critical. The chip resistor is the most commonly used electroni...
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