What are the advantages of pcb multilayer boards?

PCB multilayer board is a printed circuit board made of multiple layers of conductive graphic layers and layers of insulating material alternately laminated and bonded.

Advantage:

High assembly density: due to the higher number of layers in a multilayer board, more electronic components can be arranged in the same area, thus increasing the assembly density, reducing the size of the board and facilitating assembly.

Reduced external wiring: the design of multilayer boards can reduce the connecting wires between components, thus reducing the number of external wiring and improving reliability.

High flexibility: Due to the high number of layers of multilayer boards, more complex circuits can be designed to meet the needs of a variety of different electronic devices.

Ability to transmit circuits at high speed: multilayer boards can form circuits with a certain impedance, forming high-speed transmission circuits and improving the performance and response speed of the equipment.

Simple installation and high reliability: Due to the small size and weight of the multilayer board, it is simple to install and easy to repair and replace.

PCB multilayer boards have the advantages of high assembly density, reduced external wiring, high flexibility, and the ability to transmit circuits at high speed.