RT/duroid 5870 PCB 5mil Rogers Substrate High Frequency Printed Boards Immersion Gold

RT/duroid 5870 PCB 5mil Rogers Substrate High Frequency Printed Boards Immersion Gold

Introduction

The RT/duroid 5870 PCB stands as a pinnacle of high-frequency laminates in the realm of PCB technology. Composed of PTFE composites reinforced with glass microfibers, these laminates boast exceptional dielectric properties, making them ideal for applications where high frequency, minimal dispersion, and low losses are paramount. The integration of randomly oriented microfibers within the PTFE composites ensures unparalleled uniformity in the dielectric constant (Dk), setting new standards in high-frequency performance.

Features

1)Dielectric Constant (Dk):

2.33 with a remarkable tolerance of 0.02 at 10 GHz and 23°C.

2)Dissipation Factor:

 A mere 0.0012 at 10GHz and an astonishing 0.0005 at 1MHz.

3)Copper Peel Strength:

A robust 27.2 pli, ensuring structural integrity.

4)Low Moisture Absorption:

Merely 0.02%, ideal for high-moisture environments.

5)Thermal Performance:

Td surpasses 500 °C TGA, ensuring reliability under extreme conditions.

6)Coefficient of Thermal Expansion (CTE):

X-axis - 22 ppm/°C, Y-axis - 28 ppm/°C, Z-axis - 173 ppm/°C.

7)Flammability:

Meets UL 94-V0 standards, ensuring safety.

8)Isotropic Nature:

Ensures consistent performance across all axes.

Benefits

1)Lowest Electrical Loss:

Setting benchmarks in electrical performance among reinforced PTFE materials.

2)Ease of Fabrication:

Easily cut, shaped, and machined to desired specifications.

3)Chemical Resistance: 

Withstands solvents and reagents used in etching or plating processes.

4)Application Versatility:

 Ideal for a wide array of high-frequency and broadband applications.

5)Reliability:

Well-established material with proven track record.

6)Uniformity:

Maintains consistent electrical properties over a broad frequency range.

PCB Construction Details

Stackup: 2-layer rigid PCB.

Material Thickness:RT duroid 5870 - 0.127 mm (5mil).

Copper Weight: 35 μm on each layer.

PCB Statistics

Artwork Standard: Gerber RS-274-X

Quality Standard: IPC-Class-2

Applications

Commercial Airline Broadband Antennas

Microstrip and Stripline Circuits

Millimeter Wave Applications

Radar Systems

Guidance Systems

Point-to-Point Digital Radio Antennas

Availability

The RT duroid 5870 PCB is available worldwide, ensuring accessibility for a diverse range of industries and applications.

Conclusion

In conclusion, the RT/duroid 5870 5mil PCB embodies the pinnacle of high-frequency performance, blending cutting-edge technology with exceptional reliability. Whether deployed in commercial airline antennas or radar systems, its unmatched electrical properties and robust construction make it the go-to choice for high-frequency applications demanding precision and reliability.

This detailed product description delves deep into the technical specifications, benefits, construction details, and applications of the Rogers 5870 PCB, catering to a wide audience seeking comprehensive insights into this high-frequency PCB.