Rigid Circuits: An Overview
Rigid circuits are a fundamental component of modern electronic devices, widely used across industries such as telecommunications, consumer electronics, automotive, and aerospace. These circuits are made using rigid materials as their base substrate, providing mechanical stability and durability. This article explores the key characteristics, advantages, and applications of rigid circuits, providing a comprehensive understanding of their significance in electronics manufacturing. What are Rigid Circuits? Rigid circuits are printed circuit boards (PCBs) fabricated on solid and inflexible substrates. Unlike flexible or hybrid PCBs, rigid circuits maintain their shape and cannot be bent or flexed. Key features of rigid circuits include: Electrical Insulation: Excellent dielectric properties ensure effective insulation between conductive layers. Mechanical Strength: High tensile strength and durability, suitable for multilayer and high-density designs. Therma...