1L Copper Core PCB with good heat dissipation made by Best Tech

1L Copper Core PCB with good heat dissipation made by Best Tech

Single layer Copper Core PCB used on high bay light series with better heat dissipation provided by Best Tech in China.

 Copper core PCB, Copper based PCB, Copper clad PCB.


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Copper core PCB is a metal core PCB that uses copper as the base material in place of commonly used FR4. Like all metal core PCBs, Copper clad PCB also has three main layers.

The top layer is made of copper, which is responsible for the electrical connection between the components. This layer is standard in all types of PCBs.

The second layer is the dielectric layer that prevents current from the top layer to the base layer. Although this layer is electrically an insulator, it is a good conductor of heat. It transfers the heat produced by the components and helps in heat dissipation. The bottom layer of the PCB is copper, which is why it is a copper core PCB.

Copper-based PCB has a relatively long service life due to its intense heat dissipation and thermal conductivity. Therefore, they are commonly used in areas with high requirements such as automotive lights, crewless aircraft, and industrial

and mining lights. 

Description

Specification

Board thickness

1.60mm+/-10%
Thermal Conductivity 1W
Copper thickness

1OZ

Solder mask

White

Silkscreen

 Black

Surface finishing

OSP



Copper core PCB Copper based PCB Copper clad PCB
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