BCM43684B1KRFBG Manufacturers

There are many forms of matter, such as solid, liquid, gas, plasma and so on. We usually call materials with poor conductivity, such as coal, artificial crystal, amber, ceramics and so on, insulators. Metals with good conductivity, such as gold, silver, copper, iron, tin and aluminum, are called conductors. The material between conductor and insulator can be simply called semiconductor. Compared with conductors and insulators, the discovery of semiconductor materials is the latest. Until the 1930s, when the purification technology of materials was improved, the existence of semiconductors was really recognized by the academic community.

BCM89551B1BFBGT is a high-performance automotive Ethernet switch chip launched by Broadcom, which plays a key role in today's intelligent devices.

PCB proofing, as a component of high-precision electronic products, has been a very common existence in life. However, we all know that domestic professional PCB proofing design needs different point settings in different stages, and large grid points will be used for device layout in the layout stage. Let's take a look at the detailed PCB proofing layout setting skills.

Electronic components are components of electronic components and small machines and instruments. They are often composed of several parts and can be used in similar products; It often refers to some parts of electrical appliances, radios, meters and other industries, and is the general

According to the number of layers, single-sided, double-sided and multilayer circuit boards are divided according to the circuit layer inside.

Although PCB board has a certain self-protection function, it should be avoided from being in a corrosive environment in daily use, and the corrosive factors should be eliminated as much as possible so as to greatly extend its service life. When using, try to keep it in a medium temperature environment to avoid high temperature and low temperature environment. So how does the PCB Factory maintain the PCB?