PCB Capability

One-stop PCB and PCBA manufacturer, components sourcing and assembly 

Article

Description

Capability

Material

Laminate materials

FR4,Alu,CEM3,Taconic,Rogers

Board cutting

Number of layers

1-58

Min. Thickness for inner layers 

(Cu thickness are excluded)

0.003”(0.07mm)

Board thickness

Standard

0.04-0.16”±10%(0.1-4mm±10%)

Min.

Single/Double layer: 0.008±0.004”

4 layer: 0.01±0.008”

8 layer: 0.01±0.008”

Bow and twist

<7/1000

Copper weight

Outer Cu weight

0.5-4 oz

Inner Cu weight

0.5-3 oz

Drilling

Min size

0.0078” (0.2mm)

Drill deviation

±0.002” (0.05mm)

PTH hole tolerance

±0.002” (0.005mm)

NPTH hole tolerance

±0.002” (0.005mm)

Plating

Min hole size

0.0008” (0.02mm)

Aspect ratio

20 (5:1)

Solder mask

Color

Green,white,black,red,yellow,blue...

Min solder mask clearanace

0.003” (0.07mm)

Thickness

0.0005-0.0007”(0.012-0.017mm)

Silkscreen

Color

White,black,yellow,red,blue...

Min size

0.006” (0.15mm)

E-test

Flying Probe Tester

Y

Controlled Impedance

Tolerance

±10%

Impedance tester

Tektronix TDS8200

Surface Finish

HASL,ENIG,immersion silver,immersion tin,OSP...

Production Flow

1.Onestop PCBA PCB assemblies service: PCB layout, PCB manufacturing, components sourcing, PCB Assemblies,PCBA Function Test solution.

2.We have been is PCB and PCBA assembly business since 1998, mainly specialized in Medical electronic, Industrial     Automation, Security products, Communicaiton electronic,Electrical energy etc.