Click the blue text to follow us In the PCB industry, “the same FR-4 material has vastly different quotes” is a common confusion among many customers. In fact, the difference is not in the “material name” but in the meticulous control of structural ratios, process management, and material selection. Shenzhen Prin Circuit firmly believes that … Read more
1. Basic ConceptsPCB materials, also known as Copper Clad Laminate (CCL), are composite materials made up of an insulating substrate and copper foil covering it. The insulating substrate provides mechanical support and electrical insulation, while the copper foil is used to form circuit patterns.As of now, the maximum number of layers for commercially mass-produced PCBs … Read more
Currently, in the electronic product processing industry, PCB boards are an essential electronic component. At present, PCB boards come in various types, such as high-frequency PCBs and microwave heating PCBs, which have gained a certain reputation in the market. PCB manufacturers have specific processing techniques for various types of materials. Four Common Types of PCB … Read more