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High Frequency&High Speed PCB/

Rogers RT/duroid 5880 PCB

Rogers RT/duroid 5880 PCB

Rogers RT/duroid 5880 PCB Supplier. RT/duroid® 5880 laminates has a low dielectric constant (Dk) and low dielectric loss, making them well suited for high frequency/broadband applications. Helping to maintain the Dk uniformity are the randomly oriented microfibers reinforcing the PTFE composites. we have used the Rogers RT/duroid 5880 materials to make the small gap PCBs, Cavity PCBs. HDI PCBs. great quality and fast lead time.

We buy these materials from an agent at Rogers Materials company and then process and produce blank circuit boards. 


  • Dk or 2.20 +/- .02
  • Dissipation factor of .0009 at 10GHz
  • Low moisture absorption
  • Isotropic


  • Uniform electrical properties over wide frequency range
  • 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
  • Lowest electrical loss for reinforced PTFE material

Standard thickness:

0.005” (0.127mm)
0.010” (0.254mm)
0.015” (0.381mm)
0.020” (0.508mm)
0.031” (0.787mm)
0.062” (1.575mm)
0.125” (3.175mm)

Rogers RT5880 Application:

Commercial aviation telephone circuit

Microstrip and strip circuit

Millimeter wave applications

Missile guidance system

Point-to-point digital radio antennas


RT/duroid® 5870 and 5880 glass microfi ber reinforced PTFE composites are designed for exacting stripline and mi crostrip circuit applications.The randomly oriented microfi bers result in exceptional dielectric constant uniformity. The dielectric constant of RT/duroid 5870 and 5880 laminates is uniform from panel to panel and is constant over a wide frequency range.Its low dissipation factor extends the usefulness of RT/duroid 5870 and 5880 laminates to Ku-band and above.RT/duroid 5870 and 5880 laminates are easily cut, sheared and machined to shape. They are resistant to all solvents and reagents, hot or cold, normally used in etching printed
circuits or in plating edges and holes. Normally supplied as a laminate with electrodeposited copper of ½ to 2 ounces/ ft.2 (8 to 70m) or reverse treated EDC on both sides, RT/duroid 5870 and 5880 composites can
also be clad with rolled copper foil for more critical electrical applications. Cladding with aluminum, copper or brass plate may also be specifi ed. When ordering RT/duroid 5870 and 5880 laminates, it is important to specify dielectric thickness, tolerance, rolled, electrodeposited or reverse treated copper foil, and weight of copper foil required.

If you have any questions, please feel free to contact us with , we will be happy to help you.