8 Layer PCB Services

8 Layer PCB Services

8 Layer PCB Services is disclosed in three manufacturing methods: Clearance Hole, Build Up, and PTH.
Since the clearance hole method is laborious in manufacturing and is limited in density, it has not been put to practical use.
Recently, due to the increasing demand for high-density circuit boards, it has once again become the focus of research and development of various manufacturers.

Product Details

Description

8 Layer PCB Services is disclosed in three manufacturing methods: Clearance Hole, Build Up, and PTH. Since the clearance hole method is laborious in manufacturing and is limited in density, it has not been put to practical use. The method of layering is complicated by the manufacturing method, and although it has the advantage of high density, the demand for high density at that time is not as urgent as it is now, and has been unknown. Recently, due to the increasing demand for high-density circuit boards, it has once again become the focus of research and development of various manufacturers.

PCB Board Processing Capability

1LayersSingle Sided,2 to 18 Layer
2Board material typeFR4,CEM-1,CEM-3,ceramic substrate board, aluminum based board, high-Tg, Rogers and more
3Compound material lamination4 to 6 layers
4Maximum dimension610 x 1,100mm
5Dimension tolerance±0.13mm
6Board thickness coverage0.2 to 6.00mm
7Board thickness tolerance±10%
8DK thickness0.076 to 6.00mm
9Minimum line width0.10mm
10Minimum line space0.10mm
11Outer layer copper thickness8.75 to 175µm
12Inner layer copper thickness17.5 to 175µm
13Drilling hole diameter (mechanical drill)0.25 to 6.00mm
14Finished hole diameter (mechanical drill)0.20 to 6.00mm
15Hole diameter tolerance (mechanical drill)0.05mm
16Hole position tolerance (mechanical drill)0.075mm
17Laser drill hole size0.10mm
18Board thickness and hole diameter ratio10:1
19Solder mask typeGreen, Yellow, Black, Purple, Blue, White and Red
20Minimum solder maskØ0.10mm
21Minimum size of solder mask separation ring0.05mm
22Solder mask oil plug hole diameter0.25 to 0.60mm
23Impedance control tolerance±10%
24Surface finishHot air level, ENIG, immersion silver, gold plating, immersion tin and gold finger

Advantages

Our 8 Layer PCB Services include not only MCPCB, ceramic PCB, rigid-flex circuit and FR4 PCB manufacturing, but also PCB replication, engineering and process design, component management and procurement solutions. PCB internal assembly and system-wide integration by surface mount Technology (SMT), PCBA, wire bonding, COF and other components.

We have adapted and developed our capabilities and skills to meet the needs of each client, from the manufacture of selective projects to complete project management. We have extensive PCB manufacturing experience, component procurement and PCB assembly services. As a professional pcb&pcba manufacturer, our mission is to achieve the highest quality and most stringent standards.

Take advantage of our strengths and experience to help us maintain a competitive edge. From concept to mass production, we are fully capable of supporting the entire product lifecycle.

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