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Metal pcb Double sided metal core pcb Metal clad pcb| YMS PCB

Short Description:

In a multilayer metal core printed circuit board (MCPCB), the layers will be evenly distributed on each side of the metal core. For instance, in a 12-layer board, the metal core will be at the center with 6 layers on the top and 6 layers at the bottom. 


Layers: 2L 

Board Thinkness:3.0mm

Base Material:Copper Clad Laminate

Min Holes:0.5mm

Minimum Line Width/Clearance:0.2mm/0.2mm

Minimum Clearance between Inner Layer PTH and Line: 0.2mm


Aspect Ratio:6 : 1

Surface treatment:OSP

Speciality: multilayer metal core


Product Detail

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For metal substrate, copper and aluminum are used in PCB, but have various applications;

However, if we discuss it from the Angle of the PCB Plating, we get a totally different answer:

PCB plating mainly includes copper, tin, nickel and gold plating.Copper plating is an important processing technology in PCB manufacturing.

As you know, copper plating has the advantages of good electrical conductivity, thermal conductivity, mechanical malleability and so on, namely, copper immersion after drilling, electroplating of the whole PCB, and thickening circuit with copper, all of which are to ensure electrical conductivity;In addition, ordinary plating solution is CuSO4;

In short, the process goes like this: drilling - immersion copper-plating - wire-drawing - etching

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