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Rigid PCB is a type of rigid printed circuit board that has higher mechanical strength and stability compared to flexible printed circuit boards. Rigid circuit boards are typically made of fiber glass reinforced materials to support electrical connections through electronic components.
Rigid circuit boards are widely used in electronic devices, computers, communication equipment, medical equipment, automotive electronics, industrial automation, aerospace and other fields. For example, mobile phone motherboards, TV circuit boards, router circuit boards, etc. are all rigid circuit boards.
Manufacturing rigid circuit boards usually requires designing a circuit diagram first, then converting the circuit diagram into a PCB file, and conducting layout design. Then, using methods such as chemical etching or mechanical processing, the circuit diagram is formed on the copper foil to form the circuit line, followed by drilling, coating solder pads, and other treatments. Finally, the circuit board is assembled, electronic components are implanted, and soldering is performed.
Rigid circuit boards require specific dimensions, so careful measurement and fabrication are necessary.
Rigid circuit boards usually require mechanical fixation with other components, so fixing and installation issues need to be considered during design.
Rigid circuit boards support high-density circuits, therefore requiring precise PCB design.
Rigid circuit boards usually require high temperature resistance, corrosion resistance, and other properties, so attention should be paid to material selection and manufacturing.
The quality of rigid circuit boards has a significant impact on the performance and reliability of electronic products, therefore strict quality control and testing are required.
Rigid PCB is a type of rigid printed circuit board that has higher mechanical strength and stability compared to flexible printed circuit boards. Rigid circuit boards are typically made of fiber glass reinforced materials to support electrical connections through electronic components.
Rigid circuit boards are widely used in electronic devices, computers, communication equipment, medical equipment, automotive electronics, industrial automation, aerospace and other fields. For example, mobile phone motherboards, TV circuit boards, router circuit boards, etc. are all rigid circuit boards.
Manufacturing rigid circuit boards usually requires designing a circuit diagram first, then converting the circuit diagram into a PCB file, and conducting layout design. Then, using methods such as chemical etching or mechanical processing, the circuit diagram is formed on the copper foil to form the circuit line, followed by drilling, coating solder pads, and other treatments. Finally, the circuit board is assembled, electronic components are implanted, and soldering is performed.
Rigid circuit boards require specific dimensions, so careful measurement and fabrication are necessary.
Rigid circuit boards usually require mechanical fixation with other components, so fixing and installation issues need to be considered during design.
Rigid circuit boards support high-density circuits, therefore requiring precise PCB design.
Rigid circuit boards usually require high temperature resistance, corrosion resistance, and other properties, so attention should be paid to material selection and manufacturing.
The quality of rigid circuit boards has a significant impact on the performance and reliability of electronic products, therefore strict quality control and testing are required.
The most important thing to set the reflow soldering temperature is to set it according to the characteristics of the solder paste. Each solder paste has a parameter value. In addition to the temperature parameter value of reflow soldering, we also need to consider environmental factors, and the setting of reflow soldering temperature also depends on other reasons, SYS Technology will share below.
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