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10 Layer Impedance Control Resin Plugging PCB

10 Layer Impedance Control Resin Plugging PCB

Short Description:

Layers: 10

Surface finish: ENIG

Aspect Ratio: 8:1

Base material: FR4

Outer Layer W/S: 4/4mil

Inner layer W/S: 5/3.5mil

Thickness: 2.0mm

Min. hole diameter:0.25mm

Special process: Impedance Control, Resin Plugging, Different Copper Thickness


Product Detail

Differences Of Electroplating Plug Hole And Resin Plug Hole?

Surface difference:

The electroplating plug hole is filled by copper plating, and the inner surface of the hole is full of metal. The resin plug hole is filled with epoxy resin after copper plating on the hole wall, and finally copper plating on the resin surface. The effect is that the hole can be conducted, and there is no dent on the surface, which does not affect the welding.

The process is different:

Electroplating plug hole is to fill the through hole directly through electroplating, which has no gap and is good for welding, but it has high requirements for process capability, which can not be done by general manufacturers. Resin plug hole is filled with epoxy resin to fill the hole after copper plating on the hole wall, and finally copper plating on the surface. The effect is like no hole, which is good for welding.

Different prices:

The oxidation resistance of electroplating is good, but the process requirements are high and the price is expensive; the insulation of resin is good and the price is cheap.

Equipment Display

5-PCB circuit board automatic plating line

PCB Automatic Plating Line

PCB circuit board PTH production line

PCB PTH Line

15-PCB circuit board LDI automatic laser scanning line machine

PCB LDI

12-PCB circuit board CCD exposure machine

PCB CCD Exposure Machine

Factory Show

Company profile

PCB Manufacturing Base

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Meeting Room

manufacturing (1)

General Office


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