The multilayer wiring board is composed of two or more conductive layers stacked on each other, so the manufacturing process is relatively complicated. Do you know what the basic components of a multilayer circuit board are? Today, the editor will take you to understand.

1. Mechanical layer

The mechanical layer is an accessory with instruction information about plate making and preparation methods. It can draw the boundary of the circuit board when using a multilayer board, and place better processing techniques to achieve simple page planning. The mechanical layer also makes the process connection more vivid.

2. Internal power layer

The signal layer and the internal power layer on the multilayer circuit board are connected to each other through holes to achieve better electronic operation capabilities, and the internal power layer is a unique accessory. In the case of using this internal power layer, a better connection can be achieved.

3. Signal layer

To realize information exchange on a multi-layer circuit board, it is important to have three signal layers. The components and signal lines are placed on the multilayer circuit board by soldering, so that the multilayer circuit board can realize normal information service functions. In the case of using this information layer, the multilayer circuit board has good information interaction capabilities and can achieve better electronic control capabilities.

Shenzhen Hengkesheng Electronics Co., Ltd. is an emerging high-tech enterprise. As a professional multi-layer circuit board factory, its main products are multilayer circuit boards, HDI board proofing, HDI circuit boards, blind buried via circuit boards, rigid-flex circuit boards, PCB circuit board proofing, ceramic circuit boards, and high-density connection boards. , Multilayer printed circuit boards, etc. Specially provide superior and fast service for domestic and foreign high-tech enterprises and scientific research units. Hengkesheng Electronics is a private technology enterprise recognized by the Shenzhen Municipal Science and Technology Bureau. At the same time, the company strives together in the development process and is committed to creating an excellent culture and an excellent enterprise. Adhere to the spirit of perseverance and continue to absorb emerging international technologies. Improve product quality and exceed customer needs.