embedded-copper-coin-pcbs
The Embedded Copper Coin PCBs means insert the copper coin into the PCB slot after finished routing and metalized after PCB press. PCB is tightly connected with copper coin through the embedding quantity between them, and the electrical connection is achieved by copper plating.
The traditional way to dissipate heat in a printed circuit board is through thermal vias holes. But most PCB material is not particularly good for heat transfer.On other hand, some crucial components need high performacne of heat dissipation which standard via holes can not meet.
Copper, on the other hand, is an excellent conductor of heat, which is why adding copper coin to your PCB is highly effective when you need to dissipate heat from an active PCB.
With PCB embedded coin technology, you can insert a piece of copper coin directly under the component to absorb and dissipate excess heat. T-Coin, I-Coin and C-Coin refer to the shape of the coin which you will be using, based on the shape of the area where you are trying to offset the excess heat.
Embedded copper coin PCB widely used and meets the heat dissipation requirements of more and more intensive components and high-power components with high thermal conductivity of copper coin.
According to the way of copper coin and PCB connection, it can be divided into buried copper coin PCB and embedded copper coin PCB.
The embedded copper coin PCB means insert the copper coin into the PCB slot after finished routing and metalized after PCB press. PCB is tightly connected with copper coin through the embedding quantity between them, and the electrical connection is achieved by copper plating.
The buried copper coin PCB means buried copper coin into pre-milling groove when pressing. The copper coin and PCB are connected by laminated prepreg.
If you have any questions, please feel free to contact us with info@alcantapcb.com , we will be happy to help you.