Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Dive into an in-depth video lecture on PCB materials, featuring expert insights from Alun Morgan. Explore crucial topics such as signal loss in PCBs, material selection criteria, dielectric losses, and the impact of material structure on signal integrity. Learn about specialized materials like PTFE, understand the significance of dielectric constants, and examine copper losses due to skin effect. Gain valuable knowledge on PCB tolerances, the relationship between dielectric constants and trace widths, and materials used in flexible PCBs. This comprehensive presentation offers essential information for engineers and designers working with high-frequency PCB applications.