Our precision-engineered 2-layer rigid PCB utilizes Taconic's premium RF-35 organic-ceramic laminate, delivering exceptional performance for commercial microwave and RF applications. Designed for reliability and cost-efficiency, this PCB is the ideal choice for power amplifiers, filters, and various passive components.
The stack-up of this PCB consists of:
- Copper Layer 1: 35 μm (1oz)
- RF-35 Core: 0.254 mm (10 mil)
- Copper Layer 2: 35 μm (1oz)
PCB details
| Parameter | Specification |
| Base Material | RF-35 |
| Layer Count | 2 Layers |
| Board Dimensions | 71mm x 60mm (±0.15mm) |
| Minimum Trace/Space | 4/6 mils |
| Minimum Hole Size | 0.2mm |
| Blind Vias | No |
| Finished Board Thickness | 0.3mm |
| Finished Cu Weight | 1oz (1.4 mils) |
| Via Plating Thickness | 25 μm |
| Surface Finish | Immersion Silver |
| Top Silkscreen | White |
| Bottom Silkscreen | No |
| Top Solder Mask | No |
| Bottom Solder Mask | No |
| Electrical Testing | 100% tested prior to shipment |
Features and Benefits of RF-35 Material
Dielectric Properties
RF-35 laminate exhibits a stable dielectric constant of 3.5 at 1.9GHz, providing consistent signal performance for microwave applications requiring precise impedance control.
Low Loss Characteristics
With a dissipation factor of just 0.0018 at 1.9GHz, RF-35 minimizes energy loss, making it ideal for high-frequency applications such as power amplifiers and wireless systems.
Thermal Performance
The CTE values for RF-35 are optimized for electronic applications:
- X-axis: 19 ppm/°C
- Y-axis: 24 ppm/°C
- Z-axis: 64 ppm/°C
These metrics ensure that the PCB maintains its integrity and performance under thermal stress.
Additional Advantages
- High dielectric breakdown strength (41 kV)
- UL-94 V0 flammability rating
- Excellent surface smoothness for precise RF applications
- Good peel strength for reliable assembly
- Cost-effective solution for commercial applications
Typical Applications
The versatility of this PCB makes it suitable for various high-performance applications, including:
- Power Amplifiers: Supports efficient power management in compact designs
- Filters and Couplers: Essential for signal conditioning and distribution
- Wireless Infrastructure: Base station components requiring stable performance
- Test Equipment: Measurement systems demanding precision
- Commercial Microwave Systems: Cost-effective solutions for volume production
- RF Modules: Compact designs for modern communication systems
Compliance and Standards
This PCB adheres to IPC-Class-2 standards, ensuring that it meets industry benchmarks for reliability and quality. The artwork is provided in Gerber RS-274-X format, ready for seamless integration into manufacturing processes.
Global Availability
This PCB is available for worldwide shipping, making it accessible to manufacturers and engineers across the globe.
Conclusion
This 2-layer rigid PCB with RF-35 construction is a high-performance solution tailored to meet the demands of commercial microwave applications. Its superior material properties, precise specifications, and rigorous testing make it an ideal choice for engineers and manufacturers seeking reliability and performance at competitive costs. By choosing our PCB, you are investing in a durable and efficient solution that will enhance your products and applications. Contact us today to discuss your specific requirements.
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2-Layer RF-35 PCB Solution Immersion Silver White Legend Images
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