RT/duroid 5880 PCB 3-layer Rogers 5880 1.2mm Thick with Immersion Tin

RT/duroid 5880 PCB 3-layer Rogers 5880 1.2mm Thick with Immersion Tin

Introduction

The RT/duroid 5880 PCB is an exceptional high-frequency laminate that combines the benefits of PTFE composites and glass microfiber reinforcement. Designed specifically for high-frequency/broadband applications, the Rogers duroid 5880 offers low dielectric constant (Dk) and low dielectric loss, ensuring optimal performance in demanding electronic systems. With randomly oriented microfibers reinforcing the PTFE composites, this PCB guarantees uniformity in Dk throughout its entire structure.

Features

The duroid 5880 PCB with 3 layer PCB stackup boasts a range of impressive features that make it a top choice for high-frequency applications:

2.1 Dielectric Constant Stability:

With a dielectric constant of 2.2 and a tight tolerance of 0.02 at 10 GHz/23°C, this PCB ensures reliable and consistent electrical performance even under challenging conditions.

2.2 Low Dissipation Factor:

The RT/duroid 5880 exhibits a remarkably low dissipation factor of 0.0009 at 10GHz, minimizing signal loss and improving overall signal integrity.

2.3 Temperature Coefficient of Dielectric Constant (TCDk):

With a TCDk of -125 ppm/°C, this PCB shows exceptional stability across varying temperatures, allowing for accurate and reliable operation.

2.4 Low Moisture Absorption:

The RT/duroid 5880 has an impressively low moisture absorption rate of only 0.02%, making it ideal for applications in high-moisture environments.

2.5 Coefficient of Thermal Expansion (CTE):

With a CTE of 31 ppm/°C in the X-axis, 48 ppm/°C in the Y-axis, and 237 ppm/°C in the Z-axis, this PCB offers excellent dimensional stability under thermal stress.

2.6 Isotropic:

The RT/duroid 5880 features an isotropic nature, ensuring uniform electrical properties in all directions and enabling the realization of various circuit designs.

Benefits

The Rogers 5880 PCB offers numerous advantages that set it apart from other materials:

3.1 Uniform Electrical Properties:

This rt5880 PCB maintains consistent electrical properties over a wide frequency range, ensuring predictable and reliable performance critical for high-frequency applications.

3.2 Easy Machinability:

The RT/duroid 5880 is easily cut, shaped, and machined, allowing for greater design flexibility and efficient manufacturing processes.

3.3 Chemical Resistance:

It demonstrates excellent resistance to solvents and reagents commonly used in etching or plating processes for edges and holes, ensuring the longevity and reliability of the PCB.

3.4 Ideal for High Moisture Environments:

Thanks to its low moisture absorption rate, the RT/duroid 5880 is particularly well-suited for applications in environments with high humidity levels, where moisture-related issues can significantly impact performance.

3.5 Well-Established Material:

The RT/duroid 5880 is a widely recognized and trusted material in the industry, known for its exceptional performance, durability, and reliability.

3.6 Lowest Electrical Loss:

Among reinforced PTFE materials, the RT/duroid 5880 has the lowest electrical loss, making it an ideal choice for applications where signal integrity is critical.

PCB Stackup

The Rogers substrate 5880 PCB is designed as a 3 layer PCB with the following stackup:

Copper Layer 1 - 35μm

RT/duroid 5880 - 0.254 mm (10mil)

Copper Layer 2 - 35μm

RO4450F Prepreg Bondply - 0.101mm (4mil)

RT/duroid 5880 - 0.787 mm (31mil)

Copper Layer 2 - 35μm

RT/duroid 5880 Specifications

To provide further insight into the RT duroid 5880 PCB, here are the construction details:

PCB Statistics

The RT/duroid 5880 PCB exhibits the following statistics:

Accepted Standard and Availability

The PCB complies with the IPC-Class-2 standard, guaranteeing superior quality and reliability. It is available worldwide, making it accessible to customers across the globe.

Typical Applications

The Rogers RT duroid 5880 PCB finds its application in various fields, including:

1) Commercial Airline Broadband Antennas:

With its high-frequency capabilities, the PCB is well-suited for constructing efficient and reliable broadband antennas used in commercial airline communication systems.

2) Microstrip and Stripline Circuits:

TheRogers rt5880 enables the creation of microstrip and stripline circuits with superior electrical performance, making it an excellent choice for RF and microwave applications.

3) Millimeter Wave Applications:

Due to its low dielectric loss and stable electrical properties, this PCB is ideal for millimeter-wave devices utilized in communication, imaging, and radar systems.

4) Radar Systems:

TheRogers 5880PCB serves as a reliable foundation for constructing high-performance radar systems that require precise signal transmission and reception at various frequencies.

5) Guidance Systems:

The PCB's exceptional electrical properties make it suitable for guidance systems used in aerospace and defense applications, ensuring accurate and reliable control in critical operations.

6) Point-to-Point Digital Radio Antennas:

With its excellent dielectric constant stability, the PCB aids in achieving reliable and efficient point-to-point digital radio communication.

Conclusion

In summary, the Rogers RT/duroid 5880 PCB is a top-of-the-line high-frequency laminate that offers exceptional electrical properties and reliability. Its low dielectric constant, low dissipation factor, and stable performance across temperatures make it a preferred choice for critical applications in various industries. With easy machinability, resistance to solvents, and a well-established reputation, the RT/duroid 5880 Rogers PCB is an excellent solution for high-frequency circuit designs that demand the utmost performance, quality, longevity.