Ultimate Guide to PCB Materials, Dielectric Strength, and Testing in 2025
Dielectric strength is critical for PCB reliability, ensuring insulation and safety in high-voltage and high-frequency applications. This guide dives into key PCB materials, their dielectric properties, testing techniques, influencing factors, and practical advice for designing robust circuits. Introduction In the fast-paced world of electronics, a single oversight in PCB design can lead to catastrophic failure—like…