Component Substrate PCB

Substrate Material for Manufacturing Semiconductor Components and PCBs The substrate material used in Component Substrate PCB is the basic material for manufacturing semiconductor components and printed circuit boards, such as silicon, gallium arsenide, and silicon epitaxial garnet used in the semiconductor industry. It is made of high-purity alumina as the main raw material, which is formed by high-pressure molding, high-temperature firing, and then cut and polished. The ceramic substrate is the basic material for manufacturing thick film and thin film circuits. Copper clad laminate (referred to as clad laminate) is a substrate material used to manufacture printed circuit boards. In addition to supporting various components, it can also achieve electrical connection or electrical insulation between them. The Role of Packaging Substrate in Electronic Packaging The packaging substrate is an important part of electronic packaging and a bridge between the chip and the external circuit. T…