Laird Technologies RFI and EMI - Shielding and Absorbing Materials 21118377

Eccosorb MF is a rigid, magnetically loaded epoxy material designed for use as absorbers, attenuators, and terminations in RF applications, particularly in waveguides and coaxial lines. It operates effectively at frequencies greater than 1 GHz and can withstand service temperatures up to 180 ¬8C. The material has a density range of 1.6 to 4.9 g/cc and exhibits a Shore D hardness of 85, with a tensile strength of 55 MPa. Eccosorb MF can be machined to precise dimensions, making it suitable for various applications, including RF filters and high-Q inductor cores. It is available in standard stock sizes, including sheets, rods, and bars, with various thicknesses and diameters. The material's low water absorption and thermal conductivity of 1.44 W/mK further enhance its utility in demanding environments. Engineers are advised to conduct application-specific testing to ensure optimal performance, as the observed characteristics may vary based on the specific use case.