Metal Core PCB, also called as thermal PCB or MCPCB, are all boards – use a base metal material as the heat spreader portion of all circuit board. They are used as an alternative to FR4 or CEM3 boards for the ability to dissipate heat away from critical board components and to less crucial areas that include metal heat-sink backing, metallic core and different others.
Such PCB is made of using of different types of metals like Aluminum, copper, heavy copper and a mixture of special alloys. Aluminum core PCB is the most common of all them Thickness is also a main topic. According to experts, thickness of metal cores in PCB base plates is from 30 ML to 125 ML. However, thicker and thinner plates are possible.
They can be more advantageous because of the ability to integrate a dielectric polymer layer – comes with high thermal conductivity for lower thermal resistance. Talking about the heat transfer process, metal core PCBs are perfect enough to transfer heat faster in comparison to FR4 PCBs or any kind of other PCBs. Not forget to mention the specialty of laminating dissipate heat and at the same time keeping heat generating parts cooler – resulting in increased performance and life.
There are numerous added benefits associated with the amazing Metal Core PCB that will help you in a number of ways. You have to find the right company, supplier or each manufacturer directly to choose a new range of PCBs. There are numerous renowned companies bringing you a variety. Online search is one of the convenient ways of finding the right suppliers and without spending more time and money. You can place your order online from anywhere according to your choice and in your budget.