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Rogers RT/duroid 5870(Rogers 5870) PCB Material
Rogers RT/duroid 5870 high frequency laminates are PTFE composites reinforced with glass microfibers.
Rogers RT/duroid 5870 laminates offer high frequency with low dielectric constant (Dk). The randomly oriented microfibers in the PTFE composites result in exceptional Dk uniformity. With its low Dk loss, RT/duroid 5870 laminates are well suited for high frequency/broadband applications where dispersion and losses need to be minimized.
Rogers RT5870 PCB Material
Features
Dk of 2.33 +/- .02
Dissipation factor of .0012 at 10GHz
Low moisture absorption
Benefits
Lowest electrical loss for reinforced PTFE material
Easily cut, shared and machined to shape
Resistant to solvents and reagents used in etching or plating edges and holes
Ideal for high moisture environments
Well-established material
Uniform electrical properties over wide frequency range
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