As a substrate and key interconnection component for electronic parts, the manufacturing quality of PCB not only directly affects the reliability of electronic products, but also affects the overall competitiveness of system products. Therefore, it is called the "mother of electronic system products".

Classification of PCB boards

PCB boards can be classified in many ways according to their different characteristics and application scenarios. Common classification methods are as follows:

Classification by number of layers: single-layer boards, double-layer boards, multi-layer boards, etc. Single-layer boards have a simple structure and are suitable for simple circuits; multi-layer boards can achieve more complex circuit designs and higher integration.

Classification by material: metal substrates, paper substrates, synthetic resin substrates, etc. Metal substrates have good thermal conductivity and are suitable for high-power devices; paper substrates have low costs and are suitable for general electronic products.

Classification by the hardness of finished products: rigid PCB boards, flexible PCB boards (FPC), rigid-flex PCBs, etc. Rigid PCB boards have a stable structure and are suitable for fixed installation; flexible PCB boards can be bent and folded, suitable for occasions with limited space; rigid-flex PCBs combine the advantages of both and have higher design flexibility.

Application scenarios of PCB

Communication equipment

PCB is used in telephones, mobile phones, radios, satellite communication systems, etc., providing a reliable signal transmission path to ensure accurate data transmission.

Medical equipment

PCB is used in medical diagnostic and monitoring equipment, surgical instruments, implantable devices, etc., to meet high precision and reliability requirements, to ensure the normal operation of equipment and patient safety.

Industrial control

PCB is used in robots, CNC machine tools, production line automation and other equipment to achieve precise control and operation.

Automotive electronics

PCB is used in engine control modules, body control modules, airbag control systems, etc. to control various vehicle systems and ensure their normal operation.

Consumer electronics

PCB is used in household appliances such as TVs, refrigerators, washing machines, air conditioners, as well as devices such as smart phones, tablets, and electronic game consoles, providing electrical connections and component support.

Aerospace

PCB is used in aircraft, rockets, satellites, etc., to meet high reliability and precision requirements, and to achieve complex control and monitoring functions.

Computers and servers

PCB is used in computers and servers to provide a reliable signal transmission path to ensure fast data transmission and processing.

IoT devices

PCB provides a stable and reliable control and data transmission path for IoT devices, realizing intelligent management and remote monitoring of equipment.

New energy field

PCB is used in solar panel systems, wind power generation systems, etc., providing electrical connection and control functions.

As an important component of electronic equipment, PCB board's classification, material, hardness and hardness, as well as practical application fields, all reflect its unique technical characteristics and wide application value. With the continuous development of electronic technology, PCB boards will continue to play an important role in the electronics industry.

PCBAMake is a company specializing in PCB board making, SMT processing and component supporting services. It has the ability to provide material selection, sample making, small batch production, and testing services. It has 3 new Korean imported (Samsung) dual-track high-speed placement machines, 3 new Korean imported (Samsung) dual-track medium-speed placement machines, fully automatic printing machine + reflow soldering + online dual-track AOI + SPI + offline AOI + X-RAY, and is committed to providing high-efficiency, high-quality one-stop PCBA services for R&D companies.