FR-4 stands out as one of the most versatile options. The composition of an FR-4 printed circuit board comprises a woven glass fabric reinforcement impregnated with a flame-retardant epoxy resin binder.
Semiflex PCBs are a unique type of PCB that integrates flexibility into a rigid PCB (typically using FR4 substrate).
A high-speed PCB is a specialized PCB designed to handle high-frequency signals (converting higher frequencies into faster data rates), characterized by high signal transmission speeds and operating frequencies above 1GHz.
High Tg PCBs are PCBs made up of materials that combine high dimensional stability (rigidity) with a high glass transition temperature (Tg).
