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pcb circuit board

The articles shown below are all about the pcb circuit board, through these related articles, you can get relevant information, notes in use, or latest trends about the pcb circuit board. We hope these news will give you the help you need. And if these pcb circuit board articles can't solve your needs, you can contact us for relevant information.
2020
DATE
12 - 21
What is the process of pcb circuit board corrosion
PCB circuit boards are widely used in electronics, computers, electrical appliances, mechanical equipment and other industries. It is the support of components and is mainly used to connect components to provide electricity. Among them, 4-layer and 6-layer circuit boards are the most common and wide
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2020
DATE
12 - 02
Inspection method of solder joint quality and appearance in smt patch processing
Today's electronic products are pursuing miniaturization and portability, which requires the core part of these electronic products, the pcb circuit board, to be smaller and lighter, which also requires the use of smt chip processing technology.The quality and reliability of solder joints in smt chi
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2020
DATE
11 - 30
The contrast between high precision (HDI) and ordinary PCB circuit boards
PCB circuit board, called printed circuit board in Chinese, or printed circuit board, occupies an important electronic component in the electronics industry. It is the electrical and signal connection and propagation carrier of electronic components and the support of electronic components. It is ma
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2020
DATE
11 - 28
About PCB circuit board heat dissipation skills
For any electronic product, it is a very harmful thing to not get heat when it is heated. This is not only for the product but also for people. If the electronic equipment does not find a way to dissipate heat, the temperature of the equipment will continue to rise, which will directly cause the com
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2020
DATE
11 - 27
What is the reason why the solder on the surface of the circuit board is not tinned?
It is more complicated that the pads on the surface of the circuit board are not tinned. Taking the process of tinning the pads in the early stage of the board manufacturing process is not an easy task. Below, VIASION Technology will answer this phenomenon for you.
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2018
DATE
10 - 16
Pcb circuit board positive and negative film basic introduction
The positive film of the circuit board: generally the pattern process we are talking about, the liquid used is an alkaline etching positive film. If the negative film is used, the desired line or copper surface is black, and the part is transparent, and the same is true. After exposure by the line p
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