RT duroid 5880 PCB 2-layer 20mil 0.508mm Rogers Substrate Immersion Gold

RTduroid 5880 PCB 2-layer 20mil 0.508mm Rogers Substrate Immersion Gold

Introduction

The RT/duroid 5880 PCB (20mil thickness, 2-layer construction) is a high-performance printed circuit board designed for demanding RF and microwave applications. Engineered with Rogers duroid 5880 laminate—a PTFE-based composite reinforced with glass microfibers—this Rogers 5880 PCB offers exceptional signal integrity, low loss, and uniform dielectric properties across a wide frequency range, making it ideal for high-frequency circuits, radar systems, and aerospace applications.

PCB Construction & Technical Specifications

1. PCB Stackup & Layer Configuration

The 2-layer rigid Rogers RT 5880 PCB is constructed as follows:

3. PCB Statistics

4. Manufacturing & Compliance

Artwork Format: Gerber RS-274-X

Accepted Standard: IPC-Class-2

Availability: Worldwide

RT duroid 5880 Laminate: Features & Benefits

1. Exceptional High-Frequency Performance

• Dielectric Constant (Dk): 2.20±0.02 (10 GHz, 23°C)–Ensures consistent impedance control in RF circuits.
• Ultra-Low Dissipation Factor (Df): 0.0009 at 10 GHz–Minimizes signal loss in high-frequency applications.
• Temperature Coefficient of Dk (TCDk): -125 ppm/°C–Provides stable performance across temperature variations.

2. Superior Mechanical & Environmental Stability

Low Moisture Absorption (0.02%)–Ideal for high-humidity environments.

CTE (Coefficient of Thermal Expansion):

• X-axis: 31 ppm/°C
• Y-axis: 48 ppm/°C
• Z-axis: 237 ppm/°C

Isotropic Properties–Ensures uniform expansion, reducing warpage risks.

3. Ease of Fabrication & Durability

• Machinability: Easily cut, sheared, and drilled without delamination.
• Chemical Resistance: Withstands etching solvents and plating chemicals.
• Long-Term Reliability: Proven performance in aerospace, defense, and telecom applications.

Applications

The RT5880 PCB is widely used in:

✅Commercial & Military Radar Systems

✅Millimeter-Wave & Ku-Band Circuits

✅Satellite & Airborne Communication Antennas

✅Point-to-Point Digital Radio Antennas

✅Microstrip & Stripline Circuits

✅Guidance & Avionics Systems

Why Choose This PCB?

✔Lowest Loss PTFE Material–Ideal for high-frequency, low-loss applications.

✔Precision Manufacturing–Tight tolerances (±0.15mm) ensure consistent performance.

✔ENIG Surface Finish–Enhances solderability, oxidation resistance, and wire bonding.

✔IPC-Class-2 Compliant–Meets industry reliability standards.

✔Globally Available–Ready for fast worldwide shipping.

Conclusion

The Rogers substrate 5880 20mil PCB is a high-reliability, ultra-low-loss solution for advanced RF and microwave applications. With its exceptional electrical properties, robust construction, and ENIG finish, it is the ideal choice for aerospace, defense, and high-speed digital systems.

For custom requirements, bulk orders, or technical support, contact our sales team today!