Economics of flexible PCB circuits
There is also a hybrid structure of flexible PCB circuit, which is also a multi-layer board, but the conductive layer of the multi-layer board is composed of different metals. Located in Carlsba, California
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Characteristics and efficacy of flexible PCB circuits
Flexible PCB circuit Small size Light weight Flexible PCB circuit boards were originally designed to replace larger harness wires. In today's cutting-edge electronic device assembly boards, flexible PCB circuits are often the only solution to meet miniatu
PCBA splitter in PCBA processing plant function and use precautions
By recording and saving test data, the production process and test results of each product can be traced. If there is a quality problem, the test data can be traced back to the specific production batch and process, and the cause of the problem can be fur
How to design PCB for heat dissipation?
Heat sink installation location: The heat sink should be installed near the components that generate a lot of heat on the circuit board to ensure that heat can be quickly transferred to the heat sink. At the same time, the space limitation of the radiator
How to select the PCBA substrate part
Rf substrates are PCBA substrates specially designed for RF signal transmission and processing. They use special materials and wiring technology to ensure stability and low loss in the high frequency range. Rf substrates are widely used in wireless commun
How to select the PCBA substrate type?
Thick copper substrate is a PCBA substrate with a high copper layer thickness. They are suitable for applications that need to handle high currents and high power, such as electric vehicle battery management systems, industrial control equipment and power
Why do I need to pre-heat PCBA before processing?
Quality testing Quality testing is one of the important means to ensure that the quality of the products we produce is high. We need to conduct quality inspection at each step and a final inspection of the entire product before the final product leaves th
Reasons and countermeasures of solder spatter in PCBA wave soldering
how should the solder paste splash? Solder paste spatter can cause component damage, even cause failure, improper use may cause harm to the operator. Therefore, to prevent solder paste spatter, we recommend the following measures
What mistakes are often made during PCB design?
SMT or surface mount technology is one of the most commonly used technologies in modern electronics production. It has been widely used in various fields, including automotive electronics, consumer electronics, industrial automation and so on. In the SMT
What is the difference between PCBA processing with lead and lead-free process?
The difference between leaded and lead-free processes is that the welding method is different. The lead process uses lead-tin alloy, the welding temperature is low, and the operation is relatively simple. Lead-free process is the use of lead-free solder i
PCB board wiring for high resolution ADC
This paper describes some of the key issues in system design, with a special focus on printed circuit board (PCB) ground and power plane wiring technologies. Modern ADCs require modern PCB board designs. Without an accurate clock source or carefully desig
15 PCB Layout details
The heat source has a great impact on the performance and reliability of the PCB. In the layout design, it is necessary to avoid the thermal effects of excessive density and higher power components on the PCB
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