Order PCB Design & Prototyping Online


FR-4 is the most commonly used PCB material. Aluminum Base performs well with heat radiation and is commonly used for LED projects. Flexible Printed Circuit Board (FPCB) can be bent to some extent.


This option is set for how many circuit layers in your design. Please try to design your board with fewer circuit layers because multi-layer board is not cheap.


The maximum length and width of your board. Dimension limitation is minimum 10mm and maximum 500mm for an online quotation. Contact us for additional sizes.


PCB Quantity

# of Gerber File Designs

Number of separated different designs included in your Gerber file. Please learn more if you are unsure about the amount.

Panelized PCBs

If you require panelized PCBs, you can either define it by yourself in your Gerber file or we can help you define it (for our help please select, “Required”).

Solder Mask Color

Note: The silkscreen color is white for all solder mask colors except the white solder mask. For white solder masks, the silkscreen is black.

PCB Thickness (mm)

Board thickness tolerance is +/-10%. Solder mask and copper plating will make the boards thicker.

Copper Thickness

This parameter is for the Top/Bottom layer circuits’ copper weight.

Inner Copper Thickness

Inner copper weight by default is 0.5oz and has no extra fees.

Surface Finish

OSP (Organic Solderability Preservative) is a water-based, organic surface finish that is typically used for copper pads.


Min. Tracking / Spacing

The minimum width of the trace /space in your PCB.

Min. Hole Size

The minimum drilling size of the hole in your PCB.


Edge Connector

Gold Fingers are gold plated connectors on one edge of a printed circuit board.

Blind Vias

The online quotation is for 1-order blind/ buried vias. If your board is more complex our customer service will contact you for extra charge.

Half Cut Holes

Should half-cut holes on the edge of the PCB be made with copper? This will allow it to be soldered to another PCB.

Impedance Control


Stencil Dimensions

Please make sure the effective area should be larger than PCB size.

Stencil Quantity

Fiducial Mark

Fiducial Mark is designed to help the SMT placement machine to check the location.

Polishing Technique

BGA plating is also called Electropolishing. If your board has BGA, we highly recommend you to choose BGA Plating.


No file selected


zip or rar, max. 4 Mb

If you have any other special requirements, please send email to sales@ig8.com.



Link: PCB fabrication FAQ


Max. Layer16 LayersFR4 accept 1 - 16 layers
Aluminium Base PCB: 1 layer
Flexible PCB: 1-2 layers
Rigid-Flexible PCB: 4 + 2 layers
Material Type4 typesFR-4, Aluminium Base PCB, Flexible PCB, Rigid-Flexible PCB
Max. Dimension500 x 500 mmThe online quotation system only accepts up to 500 x 500 mm. If you require a bigger dimension, please contact us
Min. Line Width / Space4/4 mil4/4 mil, 5/5 mil, 6/6 mil (finished copper thickness 1 oz), 10/10 mil (finished copper thickness 2 oz), 15/15 mil (finished copper thickness 3 oz). We strongly suggest increasing the trace width and spacing for 2 and 3 oz. copper thickness
Min. Hole Size0.2 mmMinimum mechanical via diameter is 0.25 mm. Minimum laser via diameter is 0.20 mm
Hole Tolerance (Mechanical Drilling)±0.07 mm
Hole Tolerance (Laser Drilling)±0.01 mmThe tolerance of laser drilling hole is ±0.01mm
Via Single-side Annular Ring3milMinimum via is 4 mil. Minimum Components Hole is 6 mil. Increasing via annular ring is good for over current
Finished External Copper Thickness35 - 105umThe thickness of the board including External plating and finishes
Finished Internal Copper Thickness17 - 70umThe thickness of the board including internal plating and finishes. Only applies for multiple layers
Soldermask TypePhotosensitive inkWhite, Black, Blue, Green, Yellow, Red, Purple, Matt Green and Matt Black
Min. Silkcreen Letter Width≥6 milIf the minimum silkscreen letter width is less than 0.15 mm, the letters on the boards may not be clear
Min. Letter Height≥1mmIf the minimum silkscreen letter is less than 1 mm, the letters on the boards may not be clear due to the design
Surface FinishHASL, HASL Lead free, ENIG and OSP
PCB Thickness0.1 - 2.4 mmFR4 material PCB thickness: 0.4/0.6/0.8/1.0/1.2/1.6/2.0/2.4 mm;
Aluminium Base PCB thickness: 1.0/1.2/1.6 mm;
Flexible PCB thickness: 0.1/0.15 mm
Board Thickness Tolerance± 10%
Min. Slot Milling Width0.5mm to 0.85mm0.5mm for Plated Slot, 0.85mm for Non-Plated Slot
Space between Routing and Outline≥0.25 mm (10mil)
Min. Cutted Hole diameter0.6 mm
Panelize by V-cut space0 - 0.2 mm spaceIf you want to separate the panel board by V-cut, keep the space between 0 - 0.2 mm
Panelize by Milling space1.6 mmIf you want to separate the panel board by Milling, make sure the milling width is over 1.6 mm
Impedance control Tolerance±10%
Impedance control Bridging≥5mil

PCB Orders $4.90


MaterialFR-4 TG130


Dimension Length (mm)50

Dimension Width (mm)50

PCB Quantity5

# of Gerber File Designs1

Panelized PCBsNot Required

Solder Mask ColorGreen

PCB Thickness1.6

Copper Thickness1 oz

Inner Copper ThicknessNo

Surface FinishHASL (Hot Air Solder Leveling)

Min. Hole Size0.3 mm

Min. Trace / Space6 mil

BGA0.4 mm pitch

Edge ConnectorNo

Blind ViasNo

Half Cut HolesNo

Impedance ControlNo

Stencil Cost$0.00


Stencil DimensionsNo

Stencil Quantity1

Fiducial MarkYes

Polishing TechniquePolishing

Expedited Production Cost