6 Layers Printed Circuit Board Manufacturer
6 layers PCB is widely used in compact electronics such as wearable devices, communication modules, and military equipment. There are high restrict engineering requirements of manufacturing particularly in process of plating, laminating and drilling.
6 layers PCB generally has complex designs with thin spacing and line width, restrict manufacturing requirements and sometimes impedance or blind & buried vias are involved. In order to ensure the quality manufacturing of 6 layers PCB, you have to choose a reliable manufacturer.
EastwinPCBA based in China has been managing high-end 6 Layers PCB board fabrication for decades. We will send you best offer with cost efficiency.
6 Layer PCB Manufacturing Capabilities
The following files would be needed for the 6-layers PCB production:
|Available Color||Green, Red, Yellow, Blue, White, Black|
|Silk Screen||White, Black (For White Solder Mask only)|
|Maximum Size||45cm X 120cm|
|Board Thickness||0.6mm,0.8mm, 1.0mm, 1.2mm, 1.6mm|
|Thickness Tolerance (t≥1.0mm)||± 10%|
|Thickness Tolerance (t<1.0mm)||± 0.1mm|
|Insulation Layer Thickness||0.075mm–5.00mm|
|Minimum PCB track||6mil (Recommend >8mil)|
|Minimum Track/Vias Space||6mil (Recommend >8mil)|
|Minimum pads Space||8mil|
|min clearance between traces and through holes (Plug-in)||16mil|
|Minimum silkscreen text size||32mil|
|Out Layer Copper Thickness||1oz(35um)|
|Inner Layer Copper Thickness||1oz(35um)|
|Drilling Hole (Mechanical)||0.3mm—6.35mm|
|Drill Diameter Tolerance (unplated)||0.05mm|
|Drill Diameter Tolerance (plated)||0.1mm|
|Outline Tolerance (Mechanical)||±0.20mm|
|Solder Mask Type||Photosensitive ink|
|SMT min Solder Mask Width||0.25mm|
|Min Solder Mask Clearance||0.25mm|
|Solder Mask Thickness||15um|
|Surface Finish||HASL, HASL (Lead Free), ENIG.|
EastwinPCBA has exclusive capabilities and talented experts which enable to offer inexpensive 6 layer PCB prototyping services. Consumers from different regions contact us with varied specifications and to fulfill the desire of cost-effective 4 layer circuit board prototyping requirements. We cater to superior quality 4 layer PCB prototyping needs through our production house in China.