Rogers RT/duroid™ 5880
Rogers RT/duroid™ 5880/5870 as PTFE-based glass-microfibre-high-frequency-laminate for broadband applications

Rogers RT/duroid™ | PCB | RO5880 | PTFE

Rogers 5880/5870

High-Performance Laminate for High-Frequency Applications: Rogers RT/duroid™ 5880 available from Stock

The Rogers RT/duroid™ 5880 laminate series is an outstanding choice for demanding high-frequency and broadband applications. Leiton holds inventory of select variants, allowing for fast and flexible delivery.

Thanks to its extremely low dielectric constant (Dk) and minimal dielectric loss, this material is ideally suited for high-frequency electronics. The PTFE base is reinforced with randomly oriented glass microfibers, ensuring exceptional uniformity of dielectric properties throughout the entire substrate.

Data sheet download

Key Product Features:

Dielectric constant
2,20 ± 0,02
Dissipation factor
Only 0.0009 at 10 GHz
Very low moisture absorption
Just 0.02 %
Isotropic structure
consistent properties in all directions

Your Benefits at a Glance:

Stable electrical performance across a wide frequency range
Easy to cut, machine, or shape using standard methods
High resistance to commonly used etching and plating chemicals
Reliable even in humid or harsh environments
Trusted and widely used material with long-term stability
Among the lowest electrical losses of all reinforced PTFE materials

Technical Overview:

The Rogers RT/duroid™ 5870 and 5880 series is designed specifically for precise stripline and microstrip circuit applications. The randomly distributed glass microfiber reinforcement delivers outstanding consistency in dielectric constant – both across individual sheets and within single components. This uniformity is maintained even at frequencies reaching into the Ku-band.

Climate-neutral operation
since 2021
  • CO2 neutral through compensation
  • Circuit boards – green on the outside, also on the inside
Member of the Fachverband Elektronik-Design
  • Expertise through active exchange
  • Expertise through training and further education
ISO tested by the most renowned auditor in Germany
  • ISO 9001:2015 Quality Management
  • ISO 14001:2015 Environmental Management
UL approvals for various types of circuit boards
  • UL for rigid FR4 PCBs
  • UL for flexible circuit boards
  • UL for aluminum IMS boards