What are the differences between different PCB materials?

Comprehensive guide on PCB flammability ratings (HB vs V0), material types (94HB to FR-4), and high-Tg PCBs. Explains Tg benefits, fire standards, and key criteria for substrate materials.
What are some common types of ceramic substrate PCBs?

Ceramic PCBs bond copper to alumina/AlN substrates, offering exceptional thermal conductivity, insulation & durability. Ideal for high-power LEDs, electronics, and demanding heat dissipation applications.