RO3210 2-Layer PCB base on 20mil laminate raw material with Immersion Silver using in Microstrip patch antennas
RO3210 2-Layer PCB: 20mil with Immersion Silver
The RO3210 2-layer PCB is a high-performance solution designed for high-frequency applications where signal integrity, mechanical stability, and reliable performance are essential. Built with Rogers RO3210 ceramic-filled laminates, this PCB combines low loss, thermal reliability, and smooth surface finish for finer line etching tolerances. Its Immersion Silver finish enhances solderability and ensures electrical performance, making it ideal for RF and microwave designs.
Key Construction Details
| Parameter | Specification |
| Base Material | Rogers RO3210 |
| Layer Count | 2 layers |
| Board Dimensions | 54.5mm x 50mm (± 0.15mm) |
| Minimum Trace/Space | 5/8 mils |
| Minimum Hole Size | 0.3mm |
| Blind Vias | None |
| Finished Thickness | 0.6mm |
| Copper Weight | 1oz (35μm) on both layers |
| Via Plating Thickness | 20μm |
| Surface Finish | Immersion Silver |
| Top Silkscreen | White |
| Top Solder Mask | Blue |
| Bottom Solder Mask | None |
| Electrical Testing | 100% tested prior to shipment |
Features of RO3210 Material
Applications
· Automotive radar and GPS systems
· Wireless telecommunications
· Microstrip patch antennas
· Direct broadcast satellites
· Power backplanes and remote meter readers
Why Choose RO3210 PCB?
High-Frequency Stability: Performs reliably up to 40GHz for RF and microwave applications.
Mechanical and Electrical Stability: Reinforced with woven glass for improved rigidity and reliability.
Thermal and Dimensional Stability: Handles extreme temperatures with minimal expansion.
Cost-Effective Manufacturing: Supports standard PTFE processing, ensuring high production yields and economical pricing.
The RO3210 2-layer PCB is the perfect solution for high-frequency, high-reliability designs, offering exceptional performance, durability, and cost-effectiveness. Contact us today to learn more about how the RO3210 PCB can meet your project needs!
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