PCBA
What’s the difference between Rigid PCB and Flexible PCB?
What is a Rigid PCB? A rigid PCB, also known as a standard PCB, is a printed circuit board that is made from a solid, non-flexible material. Typically, rigid PCBs are fabricated using a substrate material called FR-4, which is a glass-reinforced epoxy laminate. The FR-4 material provides excellent mechanical strength, electrical insulation, and thermal stability, making it an ideal choice for most electronic applications. Characteristics of Rigid PCBs Rigidity: As the name suggests, rigid Read more…