XC7S15-2CPGA196I Manufacturers

The difference between the excimer laser and the impact carbon dioxide laser through-hole of the flexible circuit board:

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

A semiconductor is a substance with a conductivity between that of a conductor and an insulator. It is not very conductive in a pure state, but its conductivity can be adjusted by adding impurities (doping) or changing the temperature. The typical representative of semiconductors is silicon, which is widely used in the manufacturing of electronic components. Semiconductor technology is the cornerstone of modern electronic devices, such as smartphones, computers, digital cameras, etc., all rely on semiconductor chips. In addition, semiconductors are also very important in the energy field, such as semiconductor materials, which are the core of solar cells

In different application scenarios, high-speed board design needs to closely fit its core functions and physical limitations, showing obvious differentiated emphasis.

Printed circuit board (PCB), also known as printed circuit board. It is not only the carrier of electronic components in electronic products, but also the provider of circuit connection of electronic components. The traditional circuit board uses the method of printing etchant to make the circuit and drawing, so it is called printed circuit board or printed circuit board.

According to market reports, Huawei and other non-Apple flagship HDI expanded release orders, which will add momentum to the PCB factory's off-season operations in the first quarter of this year.