heat dissipation. MCPCB is one of the PCB options with higher thermal conductivity.
Better strength and stability.
Lighter weight and higher recyclability.
Longer service life.
A metal core printed circuit board (MCPCB) is a printed circuit board that contains base metal materials. The core is designed to transfer heat away from components that generate a lot of heat.
Radio frequency (RF) designs operate at high frequencies, and they require careful placement and routing to prevent signal integrity issues.
Consumer Lighting, Consumer Electronics, Telecommunications, Transportation, Medical.
Insulation: Since the halogen is replaced by P or N, the polarity of the epoxy molecular bonds is reduced, which improves the insulation resistance and breakdown voltage.
Water absorption: Due to the relatively low electrons of N and P in the nitrogen-phosphorus-oxygen reduction resin, the probability of forming hydrogen bonds with hydrogen atoms in water is lower than that of halogens. The water absorption rate of halogen-free PCB is lower than that of conventional boards, which affects reliability to a certain extent.
Thermal stability: The nitrogen and phosphorus content in halogen-free PCB is higher than that of ordinary board, so monomer molecular weight and Tg value increase.