The Development of Printed Circuit Board
Printed Circuit Board is a type of electronic component, which is the carrier of a circuit, and essential to every electronic product. The functional components get connected to each other by the copper traces, while get mechanical support from a printed circuit board.To get more news about fr4 circuit board, you can visit pcbmake official website.
The base materials of printed circuit boards are diverse, including thermoset resins (such as FR-1, FR-2, FR-4...), metal (such as Aluminum, Copper...), paper (such as CEM-1, CEM-3), polymeric plastics (such as PI, PTFE), ceramics, and so on.
The typically printed circuit boards can be 1-sided, 2-sided, or multilayered. Multilayer printed circuit board is simply understood as superimposing more copper layers outwards on the basis of a 2-sided board.From circuit design to material selection to PCB assembly, every step of printed circuit board manufacturing is highly customizable, which is why it is widely used in electronic products.