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2021/08/23A safe distance from including the electrical clearance (distance), creepage distance (creepage distance) and insulat...
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2021/08/231, FR – 4 sheet is a kind of epoxy plate, has high mechanical properties and dielectric properties, good heat r...
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2021/08/23North American car market is leading the global networking, PCBA OEM generation material predicts 2025, American domi...
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2021/08/231, brush paint anti-corrosion protection must be tested before the PCBA assembly, inspection, and after a thorough cl...
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PCBA board between the shell and safety requirements
Release time：2021/08/23viewed：320
A safe distance from including the electrical clearance (distance), creepage distance (creepage distance) and insulation penetration distance Clearance: two adjacent conductor or a conductor and ad...
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What are the commonly used types of PCBA board?
Release time：2021/08/23viewed：458
1, FR – 4 sheet is a kind of epoxy plate, has high mechanical properties and dielectric properties, good heat resistance and wave resistance, and good machinability. 2, aluminum plate with go...
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About PCBA OEM generation interconnection car market analysis of material
Release time：2021/08/23viewed：902
North American car market is leading the global networking, PCBA OEM generation material predicts 2025, American dominance will be enhanced. Global networking car market is expected to forecast per...
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Anti-corrosion coating PCBA paint what technical requirements?
Release time：2021/08/23viewed：386
1, brush paint anti-corrosion protection must be tested before the PCBA assembly, inspection, and after a thorough clean. 2, use the brush to clean, banned again for other assignments; Brush paint ...
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What are the benefits of using precious metals such as gold and silver on PCBs? !
Release time：2018/08/09viewed：994
The color is clear, let’s talk about the precious metals on the PCB! When some manufacturers promote their products, they will especially mention that their products use special processes suc...
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Collect now! A useful PCB final checklist!
Release time：2018/08/09viewed：938
For the novice, after the PCB design is completed, the DRC will have no problem. It is ready to be produced by the GERBER manufacturer. Even if the GEBRER does not come out, the PCB original image ...
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![[Technology] PCB surface treatment process](https://winfamepcb.com/en/wp-content/uploads/2018/08/2-2-307x204.png "[Technology] PCB surface treatment process")
[Technology] PCB surface treatment process
Release time：2018/08/09viewed：834
The most basic purpose of PCB surface treatment is to ensure good solderability or electrical properties. Since copper in nature tends to exist in the form of oxides in the air, it is unlikely to r...
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PCB industry pattern and development trend
Release time：2018/08/09viewed：985
In 2017, the output value of the top 40 global PCB manufacturers accounted for more than 60% of the entire industry, compared with 15.9% in 2016, and continues to expand market share. Prismark expe...
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PCB circuit board factory wastewater treatment
Release time：2018/08/09viewed：1787
PCB wastewater is polychlorinated biphenyl wastewater, which is a kind of wastewater in the printing industry and circuit board wastewater. PCB wastewater is divided into: cleaning wastewater, ink ...
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What are the benefits of using precious metals such as gold and silver on the PCB?
Release time：2018/08/09viewed：709
The color is clear, let’s talk about the precious metals on the PCB! When some manufacturers promote their products, they will especially mention that their products use special processes suc...
