PCB Capabilities
Please ensure a minimum gap of 1.6mm between boards for break-routing. For V-score penalization, set the gap between boards to zero.
CyberPCB is a professional manufacturer based in Shanghai, China, specializing in quick-turn PCB prototyping, PCB assembly, and low-volume production.
Below, you'll find key capabilities that CyberPCB offers and supports today. This includes the specific materials we work with, the PCB technologies and product types we produce, and the tolerances we can achieve.
The first category is "Quick-turn," which encompasses Small Quantity - Quick Turn PCBs, Custom Spec - Standard PCBs, and Quick-order PCBs.
The second category is our "Premium" offering, showcasing CyberPCB's best capabilities: Full Spec PCBs, Highly Specialized Precision PCBs, and Large Scale Production.
If your boards require capabilities beyond what is listed below, please reach out to your sales representative.
|
Items |
Patterns |
Capabilities |
Remarks |
|
Number of Layers |
- |
1-20 layers |
For orders above 20 layers, please contact our sales rep. |
|
Material |
|
FR-4 |
- |
|
Maximum PCB Size(Dimension) |
- |
500*1100mm (min 5*6mm) |
For any sizes beyond this dimension, please contact our sales rep. |
|
Board Size Tolerance(Outline) |
- |
±0.2mm/±0.5mm |
±0.2mm for CNC routing, and ±0.5mm for V-scoring. |
|
Board Thickness |
|
0.2-3.2mm |
1 Layer/2 Layers: 0.2~3.2mm |
|
Board Thickness Tolerance(t≥1.0mm) |
- |
±10% |
Normally “+ Tolerance” will occur due to PCB processing steps such as electroless copper, solder mask, and other types of finish on the surface. |
|
Board Thickness Tolerance(t<1.0mm) |
- |
±0.1mm |
|
|
Min Trace |
|
0.1mm/4mil |
Min manufacturable trace is 4mil(0.1mm), strongly suggest designing trace above 6mil(0.15mm) to save cost. |
|
Min Spacing |
Min manufacturable spacing is 4mil(0.1mm), strongly suggest designing spacing above 6mil(0.15mm) to save cost. |
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|
Outer Layer Copper Thickness |
|
1oz/2oz/3oz(35μm/70μm/105μm) |
Also known as copper weight. 35μm=1oz, 70μm=2oz, 105μm=3oz. |
|
Inner Layer Copper Thickness |
|
1oz/1.5oz(35μm/50μm) |
Inner copper weight as per customer’s request for 4 and 6 layers. |
|
Drill Sizes (CNC) |
|
0.2-6.3mm |
Min drill size is 0.2mm, max drill is 6.3mm. Any holes greater than 6.3mm or smaller than 0.3mm will be subject to extra charges. |
|
Min Width of Annular Ring |
|
0.15mm(6mil) |
For pads with vias in the middle, the minimum width for the Annular Ring is 0.15mm(6mil). |
|
Finished Hole Diameter (CNC) |
|
0.2mm-6.2mm |
The finished hole diameter will be smaller than the size of the drill bits because of the copper plating in the hole barrels |
|
Finished Hole Size Tolerance(CNC) |
- |
±0.08mm |
For example, if the drill size is 0.6mm, the finished hole diameter ranges from 0.52mm to 0.68mm will be considered acceptable. |
|
Solder Mask |
|
LPI |
Liquid Photo-Imageable is the most adopted. Thermosetting Ink is used in inexpensive paper-based boards. |
|
Minimum Character Width(Legend) |
|
0.15mm |
Characters of less than 0.15mm wide will be too narrow to be identifiable. |
|
Minimum Character Height (Legend) |
- |
0.8mm |
Characters of less than 0.8mm high will be too small to be recognizable. |
|
Character Width to Height Ratio (Legend) |
- |
1:5 |
In PCB silkscreen legends processing, 1:5 is the most suitable ratio |
|
Minimum Diameter of Plated Half Holes |
- |
0.6mm |
Design Half-Holes greater than 0.6mm to ensure a better connection between boards. |
|
Surface Finishing |
|
HASL with lead |
The most popular three types of PCB surface finish. |
|
Solder Mask |
|
Green, Red, Yellow, Blue, White, Black |
No extra charge(Green, Red, Yellow, Blue). |
|
Silkscreen |
|
White, Black, None |
No extra charge. |
|
Panelization |
|
V-scoring, |
Leave a minimum clearance of 1.6mm between boards for break-routing. For V-score penalization, set the space between boards to zero. |
|
Others |
- |
Fly Probe Testing (Free) and A.O.I. testing(free), ISO 9001:2008 ,UL Certificate |
No extra charge. |
