6-Layer Industrial Automation Mainboard
6-Layer Industrial Automation PCB with ENIG Surface Finish
This product is specifically designed for industrial automation equipment, providing reliable control application solutions.
Key Specifications
| Layer Count |
6 |
| Material |
FR4 TG170 |
| Board Thickness |
1.6 mm |
| Copper Thickness |
1/1/1/1/1/1 oz |
| Minimum Hole Size |
0.2 mm |
| Minimum Line Width |
0.1 mm |
| Minimum Line Spacing |
0.075 mm |
| Solder Mask Color |
Green |
| Surface Finish |
ENIG (Electroless Nickel Immersion Gold) |
| Application Field |
Power Supply Level |
Product Features
- 6-Layer Precision Impedance Design for optimal performance
- Supports 0.2mm diameter BGA, enabling the mounting of more precise IC devices
- Comprehensive Quality Control with rigorous AOI inspection and electrical testing
- Industrial Reliability engineered for harsh industrial environments
PCB Solutions for Security Applications
We provide one-stop PCB solutions tailored for the industrial automation field, integrating material grading, precision manufacturing, full-process inspection, and environmental adaptability to meet long-term stable operation requirements.
Advantages of Custom PCB Solutions
- Fully Customizable: Supports customization of dimensions, thickness, layer count, and various functional requirements to flexibly meet diverse application needs
- High-Performance Materials: Utilizes FR-4 and medium-to-high TG materials, offering excellent heat resistance, moisture resistance, and long-term stability
- Superior Reliability: Features high dielectric strength, robust voltage withstand capability, and strong anti-interference performance, ensuring stable operation even in harsh environments
- Professional Surface Finishes: Provides options such as ENIG, lead-free HASL, and OSP to ensure excellent solderability and long-term reliability
Technical Specifications
| Item |
Mass Production Capability |
Extreme Capability |
| Board Thickness Range |
0.3~6.0mm |
0.3~6.0mm |
| Exposure Alignment Accuracy |
±0.015mm |
±0.005mm |
| Minimum Annular Ring |
Single side ≥0.05mm |
Single side ≥0.05mm |
| Min Line Width/Space (1/3oz base copper) |
0.05mm / 0.05mm |
0.045mm / 0.045mm |
| Min Line Width/Space (1/2oz base copper) |
0.05mm / 0.05mm |
0.05mm / 0.05mm |
| Min Line Width/Space (1oz base copper) |
0.075mm / 0.075mm |
0.075mm / 0.075mm |
| Etching Tolerance (1/3oz base copper) |
±0.005mm |
±0.005mm |
| Etching Tolerance (1/2oz base copper) |
±0.005mm |
±0.005mm |
| Etching Tolerance (1oz base copper) |
±0.0075mm |
±0.0075mm |
| Gold Finger Total Pitch Tolerance |
<30mm: ±0.05mm
30~60mm: ±0.075mm |
<30mm: ±0.03mm
30~60mm: ±0.05mm |