Call Us Now ! Tel : +86 755 27374946
Order Online Now ! Email : info@bichengpcb.com
What Is Rogers RT/ Duroid 5880 Material?
What Is Rogers RT/ Duroid 5880 Material?
In the realm of high-frequency laminates, the RT/duroid 5880 stands as a pinnacle of excellence. Crafted by Rogers, these laminates are composite wonders, blending PTFE with glass microfibers to create a substrate that redefines high-frequency applications. Let's embark on a journey to unravel the intricacies of the Rogers 5880 PCB, a technological marvel that is set to redefine the standards of performance and reliability.
Introduction: RT/duroid 5880 Explained
The Rogers duroid 5880 is a testament to precision engineering. Its composition, featuring PTFE composites reinforced with glass microfibers, ensures a low dielectric constant and minimal dielectric loss. The randomly oriented microfibers play a pivotal role in maintaining the uniformity of the dielectric constant, setting the stage for unparalleled performance in high-frequency and broadband applications.
Features that Define Excellence
1)Dielectric Constant and Loss:
With a dielectric constant of 2.2 and a tight tolerance of 0.02 at 10 GHz/23°C, the duroid 5880 PCB ensures stable and reliable signal propagation.
2)Dissipation Factor:
Boasting a dissipation factor of 0.0009 at 10GHz, this PCB minimizes signal loss, making it ideal for high-frequency applications.
3)Temperature Coefficient:
The temperature coefficient of dielectric constant (TCDk) stands at -125 ppm/°C, ensuring consistent performance across varying thermal conditions.
4)Moisture Absorption and CTE:
With low moisture absorption at 0.02% and isotropic thermal expansion characteristics (CTE in X-axis of 31 ppm/°C, Y-axis of 48 ppm/°C, and Z-axis of 237 ppm/°C), the RT/duroid 5880 PCB excels in demanding environments.
Benefits
1)Uniform Electrical Properties:
Experience uniform electrical properties across a wide frequency range, ensuring reliable performance in diverse applications.
2)Ease of Processing:
Easily cut, shaped, and machined to precise specifications, facilitating seamless integration into various designs.
3)Chemical Resistance:
Resistant to solvents and reagents used in etching or plating, enhancing durability and longevity.
4)Versatility:
Suited for high-moisture environments, this Rogers RT 5880 PCB is a reliable choice for applications where environmental factors come into play.
5)Proven Performance:
A well-established material with the lowest electrical loss among reinforced PTFE options, ensuring superior performance.
Construction Details
PCB Stackup: 2-layer rigid PCB with copper layers of 35um each sandwiching the RT/duroid 5880 core of 0.787 mm (31mil).
Board Dimensions: 42.13mm x 112.96 mm with a tight tolerance of +/- 0.15mm, catering to precise design requirements.
Key Specifications: Minimum Trace/Space of 4/4 mils, Minimum Hole Size of 0.3mm, and a Finished Board Thickness of 0.9mm.
Finishing Touch: Surface finish with Immersion gold, ensuring optimal conductivity and corrosion resistance.
Quality Assurance: 100% Electrical test conducted prior to shipment, guaranteeing performance and reliability.
In-depth PCB Statistics
Components: 16
Total Pads: 54
Thru Hole Pads: 28
Top SMT Pads: 26
Bottom SMT Pads: 0
Vias: 25
Nets: 2
Applications that Define Innovation
The Rogers substrate 5880 PCB finds its footing in a wide array of applications, including:
Commercial Airline Broadband Antennas
Microstrip and Stripline Circuits
Millimeter Wave Applications
Radar Systems
Guidance Systems
Point-to-Point Digital Radio Antennas
Conclusion
In conclusion, the RT duroid 5880 PCB emerges as a game-changer in the realm of high-frequency laminates. With its exceptional features, benefits, construction details, and diverse applications, it stands as a beacon of innovation and reliability. For high-performance applications where precision and reliability are paramount, the RT/duroid 5880 Rogers PCB sets a new standard of excellence.
© Copyright: 2024 Shenzhen Bicheng Electronics Technology Co., Ltd.. All Rights Reserved.
IPv6 network supported