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PCB Fabricate Specification

Files can be

Gerber files - preferred format 274-X, 274-D,

Drill file

X & Y coordinates, with tool sizes included

 

SizeMaximum finished dimension 

550x560mm – 4~16 Layer

 

Standard processed thickness 

1.6mm +/- 10%

 

Minimum thickness 

Single/Double: 0.4mm +/- 0.1mm 

4-Layer: 0.6mm +/-0.1mm

6-Layer: 0.8mm +/-0.1mm 

8-Layer: 1.0mm +/- 0.1mm

10-Layer: 1.2mm +/- 0.12mm

12-14Layer: 1.6mm +/- 0.12mm

16 Layer:2.0mm +/-0.12mm

 

Maximum thickness

2.5mm +/- 10% (0.236" +/- 10% )

 

Laminate Material

FR-4

 

Minimum core thickness 

0.2mm 

 

True position tolerance 

+/- 0.002" (0.050mm)

 

Annular Ring 

+-/0.005" (0.127mm)

 

 

TracesFinished trace size 

+/- 20% 

 

Minimum Trace Width / Space( 1 oz Finished Copper Weight)

0.006"/ 0.006" 

 

Inner layersMinimum space drill to conductor

0.15mm

 

Minimum annular ring 

0.2mm

 

Solder maskColors

Green, White, Black, Yellow, Red, Blue,

 

SilkscreenColors White, Black

 

Electrical Testing

Continuity / Isolation 

 

Controlled ImpedanceTolerance 

+/- 10%

 

Board Routing & ProfileTolerance Board Edge & Cutouts

 +/- 0.25mm 

 

Score Line to Edge of Board 

+/- 0.25mm

 

Depth of V-Scoring (Board Thickness > =0.04")

+/- 0.1mm (0.004")

 

HALF-MOON SHAPE Yes

 

Surface Finishes HASL / Lead Free HASL/ Immersion Gold/ OS

 

Blind/buried via 1


Plug vias by solder mask ink Yes

 

Sample Borad delivery time  4-5 Business day

 

Accept paypal payment 

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