How to Have PCB Material Ready?

Differs from PCB design and PCB specification, different PCB material could be used for different applications of PCB design. Before cropping the PCB material, some important features of material such as the material brand, TG (Glass Transition Temperature) value requirement, level of DK (Dielectric constant) and DF (Dissipation Factor) value, and copper thickness will be listed on the OP to be confirmed in advance that PCB makers do start PCB productions with the correct PCB material.

When it comes to production, the first process for PCB makers is to crop the material into working size in most efficient way in order not to waste extra material.

By increasing the material usage could help customer to save more cost on PCB. After the cropping process, the material in working size is ready to go!