2step HDI PCB Manufacturers

Semiconductors refer to materials with conductivity between conductor and insulator at room temperature. Common semiconductor materials include silicon, germanium, gallium arsenide, etc. Silicon is the most influential one in the application of various semiconductor materials

Rigid-flex board is a combination of flexible board and hard board. It is a circuit board formed by combining a thin layered flexible bottom layer with a rigid bottom layer, and then laminating it into a single component.The flexible board is used to replace the cable assembly to complete the highly reliable connection and transmission of power and electrical signals.The product can work stably and reliably for a long time under harsh environments such as high and low temperature, high humidity, vibration, salt spray, and low air pressure. At present, Jonhon Optronic has provided rigid and flexible printed board solutions for aviation, aerospace, ships, weapons and other fields.

Electronic products should use PCB. PCB (printed circuit board) is used in almost all electronic products and is considered as the "mother of electronic system products".

The development history of electronic components is actually a condensed history of electronic development. Electronic technology is a new technology developed at the end of the 19th century and the beginning of the 20th century. It has developed most rapidly and been widely used in the 20th century. It has become an important symbol of the development of modern science and technology.

From "Why are chips stuck" to "How can the shortage of chips be alleviated", we can clearly feel that everyone has a much deeper understanding of the importance of chips. However, when many students contact the chip industry and want to know more, they will still have a variety of questions to answer!

Classification of PCB circuit board