6 Layers PCB, 6 Layers PCB Circuit Boards Manufacturers

6 Layers PCB Manufacturing
6 Layers PCB Manufacturing

6 layers PCB is widely used in compact electronics such as wearable devices, communication modules and military equipments. There are high restrict engineering requirements of manufacturing particularly in process of plating, laminating and drilling. MOKOPCB team are very experienced in 6 layers PCB fabrication during past decades. Our internal management of refined SOP processes will highly control quality and production efficiency, due to its complexity.

Manufacturers of 6 Layers PCB Board

MOKOPCB,  as a  a leading 6 layer PCB manufacturer, we provides the most competitive price and best lead time.
Here is the 6 layer PCB capability for your reference:

Items Capabilities Remarks
Number of Layers 1-10 layers For orders above 10 layers, please contact our sales rep.
Material FR-4 (King Board) For Flex, Rigid-flex, Metal-based (Aluminum etc.,), HDI, Halogen-free, High Tg, etc., please contact sales rep.
Maximum PCB Size(Dimension) 500×1100 mm Any sizes beyond this dimension, please contact us.
Board Size Tolerance(Outline) ±0.2mm/±0.5mm ±0.2mm for CNC routing, and ±0.5mm for V-scoring.
Board Thickness 0.4-2.4mm 0.4, 0.6, 0.8, 1.0, 1.2, 1.6, 2.0, 2.4mm. Please contact us if your board exceeds these.
Board Thickness Tolerance(t≥1.0mm) ±10% Normally “+ Tolerance” will occur due to PCB processing steps such as electroless copper, solder mask and other types of finish on the surface.
Board Thickness Tolerance(t<1.0mm) ±0.1mm
Min Trace 0.1mm/4mil Minmanufacturabletrace is 4mil(0.1mm), strongly suggest to design trace above 6mil(0.15mm) to save cost.
Min Spacing 0.1mm/4mil Min manufacturable spacing is 4mil(0.1mm), strongly suggest to design spacing above 6mil(0.15mm) to save cost.
Outer Layer Copper Thickness 1oz/2oz/3oz(35μm/70μm/105μm) Also known as copper weight. 35μm=1oz, 70μm=2oz, 105μm=3oz. Please contact us if you need copper weight greater than 3oz.
Inner Layer Copper Thickness 1oz/1.5oz(35μm/50μm) Inner copper weight as per customer’s request for 4 and 6 layers. Please contact us if you need copper weight greater than 1.5oz.
Drill Sizes (CNC) 0.2-6.3mm Min drill size is 0.2mm, max drill is 6.3mm. Any holes greater than 6.3mm or smaller than 0.3mm will be subject to extra charges.
Min Width of Annular Ring (Via in Pad) 0.15mm(6mil) For pads with vias in the middle, Min width for Annular Ring is 0.15mm(6mil).
Finished Hole Diameter (CNC) 0.2mm-6.2mm The finished hole diameter will be smaller than size of drill bits because of copper plating in the hole barrels

Your Best 6 Layers PCB Manufacturing from MOKOPCB

We choose top sheet suppliers to ensure stable performance (general FR-4). During the manufacturing process, automatic copper plating lines and high-speed drilling machines (brand:TMAX) to make accuracy and fast delivery guaranteed. All PCBs will be detected by advanced automatic flying probe machines (or test frame ) at subsequent stages to make sure each PCB is OK from inner circuits to outside shape.

You have to find a reliable partner of 6 layers PCB manufacturer to fulfill your designs and time-to-market. Rather than our advanced facilities, our responsive team would be biggest assurance to keep fabrication process ongoing smoothly. All 6 layers PCB circuit board will be produced under international standards including ISO9001:2008, IPC-A-610E, UL, CE and RoHS. What’s more, our one-stop electronic assembly would be your comfortable option, including PCB assembly, ICT & FCT tests, box building and international logistics and customs clearance.

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