The Future of RF Design with RT/duroid 5880 PCB

The Future of RF Design with RT/duroid 5880 PCB

In a world where technology evolves at breakneck speed, the demands for high-performance materials in RF and microwave circuit design are ever-increasing. RT/duroid 5880 PCB stands out as a premier choice for engineers, offering a blend of exceptional properties that cater to the most rigorous applications.


Key Features of RT/duroid 5880 Laminates

RT/duroid 5880 is a high-frequency laminate composed of PTFE reinforced with glass microfibers. This unique construction ensures unmatched uniformity in dielectric constant across panels, making it a reliable option for stripline and microstrip applications. With a dielectric constant of 2.2 ± 0.02 at 10 GHz, it provides consistent performance over a wide frequency range.


Understanding the Benefits of RT/duroid 5880

The laminate's low dissipation factor of 0.0009 at 10 GHz translates to minimal signal loss, extending its usability to Ku-band frequencies and beyond. Additionally, its low moisture absorption rate of 0.02% makes it ideal for applications exposed to high humidity, ensuring durability and reliability.


Technical Specifications and PCB Stackup

The RT/duroid 5880 PCB features a robust 2-layer rigid stackup:

  • Copper Layer 1: 35 μm
  • RT/duroid 5880 Core: 0.254 mm (10 mil)
  • Copper Layer 2: 35 μm

This construction allows for high precision in manufacturing, catering to the needs of modern electronic designs.


Construction Specifications

  • Board Dimensions: 50mm x 45mm, ±0.15mm
  • Minimum Trace/Space: 5/4 mils
  • Minimum Hole Size: 0.2mm
  • Finished Board Thickness: 0.4mm
  • Finished Copper Weight: 1oz (1.4 mils) for outer layers
  • Surface Finish: Immersion gold
  • Silkscreen and Solder Mask: White top silkscreen; matte green top solder mask; no bottom silkscreen or solder mask.
  • Via Plating Thickness: 20 μm
  • Copper Filling Vias: Designated IC pads are filled with copper.
  • Electrical Testing: 100% electrical testing conducted prior to shipment ensures reliability.


Global Availability

The RT/duroid 5880 PCB is available worldwide, catering to the needs of engineers and manufacturers seeking high-performance laminates for RF and microwave circuits. Its established reputation for reliability and performance makes it a preferred choice for modern electronic applications.


Applications in High-Frequency Environments

The versatility of RT/duroid 5880 enables its use in various critical applications. From commercial airline broadband antennas to millimeter wave applications, this laminate is the go-to choice for engineers seeking reliability in their designs.


Why Choose RT/duroid 5880 for Your Projects?

Choosing RT/duroid 5880 means investing in a material that is easy to cut, shear, and machine to shape. Its resistance to solvents and reagents used in etching and plating further enhances its appeal, making it an established choice among PCB manufacturers.


Conclusion: Embracing Innovation with RT/duroid 5880

In conclusion, RT/duroid 5880 PCB represents the future of RF design. With its precision-engineered features and proven performance, it empowers innovation in electronic design, setting the standard for reliability in PCB materials. Whether you are in aerospace, telecommunications, or any other high-tech industry, RT/duroid 5880 PCB is ready to meet the challenges of tomorrow. Embrace the future of RF technology with RT/duroid 5880 PCB and unlock the full potential of your designs.

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