RO4350B laminates provide tight control on dielectric constant (Dk) and maintain low loss while utilizing the same processing method as standard epoxy/glass. Available at a fraction of the cost of conventional microwave laminates, RO4350B laminates do not require the special through-hole treatments or handling procedures as PTFE based materials. These materials are UL 94 V-0 rated for active devices and high power RF designs.

Features

  • Dk of 3.48 +/- 0.05
  • Dissipation factor of 0.0037 at 10 GHz
  • Low Z-axis coefficient of thermal expansion at 32 ppm/°C

Benefits

  • Processes like FR-4 at lower fabrication cost
  • Competitively priced
  • Excellent dimensional stability

Downloads

Tools

Explore our calculators, conversion tools, technical papers and more.

Need a Sample?

Samples can be requested through our online request system.

Sample Requests

Support

Advanced Connectivity Solutions

Find local representatives for personalized support.