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- [Company News]How to solder SMT components with different solder paste heights2019/06/10/ 10:33
- How to solder SMT components with different solder paste heights The growing demand for micro-components in SMT consumer electronics is forcing industrial electronics designers to use smaller component capsulation. &...
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- [Company News]PCB circuit board interconnection2019/05/10/ 15:45
- PCB circuit board interconnection Electronic components and electromechanical components have electrical joint point, and the electrical connection between two discrete contacts is called interconnection. Electronic devices must be...
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- [Company News]Popular Science: Understanding of PCB soldering Flux Correctly2019/04/17/ 15:47
- In the welding process, the material that can clean the welding metal and the welding surface and help the welding is called flux. Flux is an indispensable craft material in the soldering process. Liquid flux is used in wave soldering and manual soldering processes. Flux and solder are used separately. In the reflow process, the flux is an important part of the solder paste. The quality of the solder is not only related to the solder alloy, components, PCB quality, soldering process, but also has a very important relationship with the performance of the flux and the flux choosing .
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- [Company News]The safety signs used on the PCB2019/02/27/ 14:56
- The safety signs used on the PCB should conform to the general guidelines for safety signs.
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- [Company News]About Soldering Tin2019/02/26/ 14:00
- Soldering tin is an important industrial raw material for welding electronic components. It is a low melting point metal solder, that mainly refers to the solder made of tin-based alloy. 1. Function and Moisture ...
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- [Company News]PCB design copper and platinum thickness, line width and current relationship2019/02/21/ 09:18
- PCB design copper and platinum thickness, line width and current relationship Before we understand the PCB design's copper-platinum thickness, linewidth, and current relationship, let's take a look at the conversion b...
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- [Company News]basic design flow of the general PCB2018/11/27/ 16:41
- The basic design flow of the general PCB circuit board design is as follows: pre-preparation -> PCB structure design -> PCB layout -> wiring -> wiring optimization and silk screen -> network and DRC inspection and structural ...
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- [Company News]Pcb sensitization2018/11/16/ 16:56
- Pcb sensitization In the middle is the old version of the gold plate (TwT has expired), the left is the new version of the plate. On the far right is a ferric chloride block, one bottle. Below is the photographic plate developer. M...
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- [Company News]Pcb welding quality inspection2018/11/16/ 16:53
- 1) Visual inspection Check whether the welding quality is qualified, whether it is leaking, whether there is flux around the solder joint, whether there is continuous welding, bridge welding, whether the pad has cracks, whether the sol...
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- [Company News]PCB component layout2018/11/16/ 16:48
- PCB component layout First, consider the PCB size. When the PCB size is too large, the printed lines are long, the impedance is increased, the anti-noise ability is lowered, and the cost is also increased; if the size is too small, the hea...
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- [Company News]FPCB sheet material with high heat resistance and high stability performance2018/11/05/ 15:53
- FPCB sheet material with high heat resistance and high stability performance In terms of the final shape of chemical materials, PI can be used as a gasket, a gasket, and a sealing material. The bismale material can be used in the substrate...
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