Rigid PCB is a circuit board with a certain rigidity and fixed shape. It usually consists of an insulating layer, conductive copper foil, and drilled holes, etc. A specific circuit pattern is formed on the substrate by etching and other processes.
Stable structure: with a certain hardness and fixed shape, it is not easy to be deformed by external force or environmental factors, providing stable support for electronic components and guaranteeing reliable connection.
Stable electrical performance: good insulation, can prevent signal interference and short circuit, precise control of line parameters to ensure accurate signal transmission.
Strong load-bearing capacity: can withstand the installation of heavy electronic components and assemblies, suitable for industrial control or large-scale electronic systems with large, heavy components.
Better heat dissipation: through reasonable layout and auxiliary heat dissipation measures (heat sinks, heat sinks, etc.), it can effectively dissipate heat.
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