It can reduce the cost of HDI PCB: When the density of PCB increases to more than eight-layer board, it is manufactured with HDI, and its cost will be lower than that of the traditional complex pressing process.
Heavy copper PCBs are manufactured with 4 ounces or more of copper on each layer. 4 ounce copper PCBs are most commonly used in commercial products. The concentration of copper can be as high as 200 ounces per square foot. Heavy copper PCBs are widel
The advantages of heavy copper PCB make it the top priority for the development of high-power circuits. The heavy copper concentration can handle high power and high heat, which is why high-power circuits have been developed using this technology. Su
We all know that there are many procedures for making HDI PCB from the planned feeding to the final step. One of the processes is called browning. Some people may ask what is the role of browning?
First of all, we need to understand some commonly used high-speed board models. This is mentioned in the material pyramid in the basic classification of PCB boards. The following are some of our commonly used boards, such as: IT988GSE, M7(G)N, M6(G),
Rigid-flex board has changed the traditional flat design concept of rigid board and expanded to the three-dimensional concept of three-dimensional space. Rigid-flex board brings huge benefits to product design: