Rogers RTduroid 5880 High Frequency PCB Material China Suppliers and Factory
The Rogers RT/duroid® 5880 is a premium high-frequency circuit board material engineered for elite performance in microwave and RF applications. Composed of a PTFE-reinforced glass fiber substrate, it provides an optimal balance of structural integrity and electrical stability, ensuring that high-frequency signals are transmitted with minimal loss and maximum precision.
Designed for environments where reliability is non-negotiable, the RT5880 substrate features an exceptionally low moisture absorption rate of only 0.02%. This makes it the ideal choice for mission-critical hardware operating in high-humidity conditions, such as aerospace communication systems, radar installations, and advanced medical instrumentation.
Detailed Parameters
| Material Type | Rogers RT/duroid® 5880 Substrate | Dielectric Constant | 2.20 (Typical) |
|---|---|---|---|
| Layer Options | 1 to 24 Layers | Thickness Range | 0.2mm – 4.8mm |
| Surface Treatment | Immersion Gold | Copper Base Weight | 0.5oz (18um) |
| Finished Copper | 1oz (35um) / 2oz (70um) | Moisture Absorption | 0.02% |
| Standard Thicknesses | 0.127mm, 0.254mm, 0.381mm, 0.508mm, 0.787mm, 1.575mm, 3.175mm | Application | Microwave, Instrument, Communication |
Key Advantages
Ultra-Low Loss
Offers some of the lowest electrical loss available among PTFE-reinforced materials, maximizing signal efficiency.
Low Hygroscopicity
Exceptional resistance to moisture absorption (0.02%) ensures stable performance in humid environments.
Substrate Isotropy
Randomly distributed glass fibers ensure uniform strength and electrical properties across the board.
High-Frequency Stability
Maintains uniform electrical performance even at extremely high frequencies and millimeter-wave scales.
Chemical Resistance
Excellent resistance to solvents and reagents used in professional printing and coating processes.
Eco-Friendly
Manufactured to be environmentally friendly, meeting rigorous industry standards for safe usage.
Product Gallery
Management Platforms
Inventory Control
Real-time tracking of Rogers 5880 raw materials to ensure zero lead-time delays.
Precision Milling
Advanced CNC routing for high-frequency substrates to maintain strict impedance tolerances.
Quality Assurance
Strict dielectric constant verification for every batch to guarantee signal integrity.
Technical Support
Expert consultation for impedance calculations based on specific RT5880 thicknesses.
Layer Integration
Professional multilayer stacking capability up to 24 layers for complex RF designs.
Surface Finishing
Specialized immersion gold processing to prevent oxidation in high-frequency circuits.
Investment Return Comparison
| Metric | Standard FR4 PCB | Rogers RT5880 PCB |
|---|---|---|
| Signal Loss | High (at RF) | Extremely Low |
| Dielectric Stability | Moderate | Exceptional |
| Moisture Resistance | Standard | Ultra-Low Absorption |
| Freq. Range | Low to Mid | Millimeter-Wave/RF |
| Lifecycle Value | Short (in RF apps) | High Long-term Reliability |
Frequently Asked Questions
Rogers 5880 is superior due to its extremely low dielectric constant and low electrical loss, which prevents signal degradation in microwave and RF circuits.
With a moisture absorption rate of only 0.02%, RT5880 ensures that the dielectric constant remains stable even in high-humidity environments, preventing drift in high-frequency performance.
It is widely used in commercial aviation telephone circuits, radar systems, point-to-point digital radio antennas, and millimeter-wave applications.
Yes, it can be integrated into multilayer designs ranging from 1 up to 24 layers, allowing for complex high-frequency circuit architectures.
Immersion Gold is highly recommended to ensure excellent conductivity and prevent oxidation, which is critical for maintaining signal integrity in RF applications.
Impedance is calculated using the specific dielectric thickness of the material without copper, combined with the dielectric constant (2.2) and the trace width/spacing.
Ready to Upgrade Your RF Performance with Rogers 5880?
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