What is copper based PCB? Copper based PCB is the most expensive in metal core PCB, which has a great thermal conductivity better than aluminum PCB and iron based PCB, applying to high frequency circuit design, and the areas where have a great change for high and low temperatures, as well as sophisticated communication equipment and architectural decoration industry. There are all kinds of copper based PCB, such as immersion gold copper based PCB, silver plating copper based PCB, hot air soldering leveling (HASL) copper based PCB, anti-oxidation copper based PCB and son on.

Copper base PCB is a type of metal-based PCB,