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What are the features of sinker circuit board respectively | YMSPCB
What are the characteristics of sinker circuit board? Follow the Chinese circuit board factory to understand: 1. Because the crystal structure formed by gold plating and gold plating is different, gold plating will be golden yellow, which is more satisfying to customers than gold plating. 2. The ...Read more -
Which inspection customers are needed in the circuit board production process to rest assured | YMSPCB
What inspection should be done during the circuit board production process in order to reassure customers?Many customers worry about quality when choosing suppliers.Today Chinese circuit board manufacturers to share the entire circuit board production process, how to do in every link of the circu...Read more -
Let’s decrypt the multilayer circuit board | YMSPCB
Chinese PCB manufacturer tells you As for the production of multi-layer circuit board, the first step is to draw the schematic diagram of the circuit according to the functions needed to be realized by electronic products. There are special drawing tool...Read more -
What are the TG values FR | YMSPCB
Chinese PCB manufacturer tells you The circuit board must be fire resistant. It cannot be burned at a certain temperature of BAI, but can only be soft du.At this point, the temperature point is called zhi glass state transformation DAO temperature (Tg p...Read more -
What is tg board | YMSPCB
Chinese PCB manufacturer tells you When the temperature of high Tg board rises to a certain region, the substrate will change from "glass state" to "rubber state", and the temperature at this time is called the glass transition temperature (Tg)...Read more -
The Development of PCB Industry & Application
The Development of PCB Industry PCB,the acronym of“Printed Circuit Board”, also known as PWB“PrintedWiring Board”, is made by graphic printing technology.It has replaced the way in which electrical products were made by copper wires before the 1940s,enabling lar...Read more -
what are pcbs made of | YMSPCB
PCB is made from different components and a variety of complex processes and technologies, among which the structure of PCB circuit board has single-layer, double-layer and multi-layer structure, and the manufacturing methods of different hierarchical structures are different. Today, manufacturer...Read more -
What are the common problems of metal PCB?
1. What is the difference between PCB and metal core PCB? PCB- printed circuit board (PCB) is an electronic circuit used in equipment to provide mechanical support and access to its electronic components.It is made by combining different non-conductive materials, such as...Read more -
What is the base material of a metal core PCB?
The following is the introduction to the characteristics and substrate of metal PCB arranged by China circuit board factory. Metal core PCB features 1. The heat dissipation Conventional PCB substrates are generally poor conductors of heat, and the heat emission of insula...Read more