Electronics Inc.
250 Consumers Road, Suite 202, North York,Ontario, M2J4V6, Canada Tel: 416-800-7540 Fax: 416 -800-7548 www.7pcb.com
Item Technical Capability
Layers: 2--50layers
Max manufacturing size: 650mm*1100mm
Copper foil thickness: 0.5 oZ-20.0 oZ
Board thickness: Double sided: 0.2mm-6.0mm
4 layers: 0.4mm-8.0mm
6 layers: 0.8mm-8.0mm
8 layers: 1.0mm-8.0mm
10 layers: 1.2mm-8.0mm
12 layers: 1.5mm-8.0mm
14 layers: 1.5mm-8.0mm
16 layers: 1.6mm-8.0mm
18 layers: 2.2mm-8.0mm
20 layers: 2.4mm-8.0mm
Min line width/space: 3mil/3mil
Min finished holes size: 0.15mm
Aspect ratio: 12:01
Impedance control: +/-10%
Surface treatment: HASL;LF HASL;ENIG;Immersion Silver;Immersion Tin;Gold Finger;Flash Gold;OSP
Materials: FR4, Tg: 130℃/170℃,IT 180A,Bergquist,Rogers,Arlon,Taconic, PTFE.
blind & buried holes,via in pad,Semi-plating holes,countersink holes,
Special technique:
Step mounting holes,controlled depth holes,Edge-plating PCB and metal base PCB.
Electronics Inc.
250 Consumers Road, Suite 202, North York,Ontario, M2J4V6, Canada Tel: 416-800-7540 Fax: 416 -800-7548 www.7pcb.com
Item Technical Parameters Specification
Min.Line Width(mil) 3/4mil Partial 3mil lines is allowed
Min.Space(mil) 3/4mil 4/5mil Partial 4mil lines is allowed
Min.Annular Ring Width vias:3mil Remained ring width means
the distance between the
hole edge to the ring
(mil) outskirt.
Component Holes:6mils
Board
0.15mm ___
Thickness<2.0mm
Min.Hole Size
Board
Aspect Ratio<=12 ___
Thickness>=2.0mm
Single and Double
Max.Board 6.0mm
Sided
Thickness
Multilayer 8.0mm
Single and Double
0.15mm
Sided
Min.Board
Thickness
4 layers:0.4mm; 6 layers:0.6mm
Multilayer
8 layers:0.8mm;10 layers:1.0mm
Single and Double
650*1100mm
Max.Board Size Sided
Multilayer 650*1100mm
Outline:0.20mm
Distance between Line to Board edge
V-CUT:0.4mm
Max.Layers 50 layers
1. Single side;
2. 2mil is allowed for mask
Mask Window(mil) 2-4mil
bridge or avoiding exposed
lines.
Solder mask
Mask Bridge(mil) 6mil Between IC pins
Color White,Black, Blue,Green,Yellow,Red,ect. ___
Min.Line Width(mil) 5mil ___
Legend
Color White,Black,Yellow(orange),ect. ___
Electronics Inc.
250 Consumers Road, Suite 202, North York,Ontario, M2J4V6, Canada Tel: 416-800-7540 Fax: 416 -800-7548 www.7pcb.com
HALS(with Pb free),ENIG,immersion
Surface Plating ___
silver,immersion tin,OSP, gold plating etc.
Plating
Technique Min.Thickness Max.Thickness
Type
Ni 100 150
Plated Ni/Au
Plating Au 1 3
Thickness(micro
inch) Ni 100 150
Immersion Ni/Au
Au 1 4
Ni 120 150
Gold Finger
Au 5 20
Copper
Copper Plating Hole (micron) 20um 30um
Thickness
Base Copper Inner Layers and Outer
0.5 6
Thickness Layers(OZ)
Finished Copper Outer Layers 1 20
Thickness
Inner Layers 0.5 6
Insulation Layer(mm) 0.06mm ----
4/4; 4/5 0.5 OZ ___
Line width shouldn't be less
4/6; 5/5; 6/5 1 OZ ___ than the required value
under ensure of space.
5/6; 6/6 2 OZ ___
6/8; 7/8; 8/8 3 OZ
8/10; 9/10; 10/10 5 OZ ___
FR-4; Aluminum Base; High Frequency;
PFTE; FPC; Thick Copper; BT Base;PI
Board Material Base; Tg130℃/ Tg170℃ ___
,IT180A,Rogers,Berquist, Thermagon,
(Taconic)
Finished Product Thickness Tolerance:
T>=1.0mm, tolerance +/-0.1mm;
1.0mm<T<=1.6mm, tolerance +/-0.13mm;
1.6mm<T<2.0mm, tolerance +/-0.16mm;
T>=2.0mm, tolerance +/-8%
Tolerance of Impedance Control: +/-10%
