2-Layer 0.76mm Rogers RO3210 PCB High-Frequency Board with Immersion Gold Finish for Automotive Radar
(All PCBs are custom-manufactured. Reference images and parameters may vary based on your design requirements.)
1. Overview of RO3210 High-Frequency PCB
Rogers RO3210 PCBs are advanced high-frequency circuit boards engineered for demanding applications requiring exceptional electrical stability and mechanical reliability. Built on RO3210 ceramic-filled PTFE laminates reinforced with woven fiberglass, these 2-layer rigid PCBs deliver outstanding performance in high-frequency environments. With a dielectric constant (Dk) of 10.2 and ultra-low dissipation factor (0.0027 at 10GHz), Rogers RO3210 PCBs minimize signal loss while ensuring precision in wireless communications, automotive radar systems, and satellite technologies. Compliant with IPC-Class-2 standards, RO3210 PCB boards are designed for durability, thermal stability, and seamless integration into hybrid multilayer designs.
2. PCB Construction Details
| Parameter |
Specification |
| Base Material |
RO3210 (ceramic-filled PTFE + woven glass) |
| Layer Count |
2-layer rigid PCB |
| Board dimensions |
161.5mm x 110 mm=3PCS=3Types, +/- 0.15mm |
| Board Thickness |
0.76mm (finished) |
| Copper Weight |
1oz (35μm) on outer layers |
| Minimum Trace/Space |
4/4 mils |
| Minimum Hole Size |
0.45mm |
| Via Plating Thickness |
20μm |
| Surface Finish |
Immersion Gold |
| Solder Mask (Top/Bottom) |
Green |
| Silkscreen |
None |
| Electrical Testing |
100% tested pre-shipment |
3. Additional Components & Features
Stackup: 2-layer rigid PCB
Copper_layer_1 - 35 μm
substrate (RO3210) - 0.635 mm (25mil)
Copper_layer_2 - 35 μm
PCB Statistics:
Components: 122
Total Pads: 190
Thru Hole Pads: 131
Top SMT Pads: 47
Bottom SMT Pads: 12
Vias: 212
Nets: 9
Material Advantages
Thermal Stability: Matched CTE to copper (13 ppm/°C in-plane) prevents delamination.
Surface Smoothness: Enables precise etching for fine-line circuitry.
High Thermal Conductivity (0.81W/mK): Efficient heat dissipation for power-intensive systems.
V0 Flame-Retardant: Meets UL 94 safety standards.
Dimensional Stability: Ensures high production yields and reliability in hybrid designs.
Typical Applications
Automotive radar (collision avoidance, GPS antennas).
Wireless infrastructure (base stations, LMDS, microstrip antennas).
Satellite communications (direct broadcast, datalink systems).
Power backplanes and remote meter readers.
Why Choose This PCB?
Rogers RO3210 PCBs combine the rigidity of woven glass with the electrical excellence of PTFE ceramics, making them ideal for high-frequency and high-reliability applications. Their low-loss characteristics, copper-matched CTE, and IPC-Class-2 compliance ensure robust performance in harsh environments. With 100% electrical testing and Gerber RS-274-X artwork compatibility, these boards guarantee precision and scalability for global deployments.
Tags: RO3210 PCB,2-layer PCB,High-frequency PCB,PTFE ceramic PCB,Rogers RO3210,0.76mm PCB thickness,Ceramic-filled PTFE laminate,Woven fiberglass PCB,Immersion Gold surface finish,IPC-Class-2 PCB,Low-loss PCB,Dk 10.2 PCB,4/4 mil trace spacing
Order Now for High-Frequency Solutions!
Maximize your system's performance with RO3210 PCBs-trusted in aerospace, automotive, and telecom industries. Available worldwide with rapid production turnaround, order today to leverage unmatched electrical stability and mechanical durability.
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