Designed to keep out or keep in electromagnetic interference, TBA Protective Solutions range of BeCu gaskets are an excellent choice for shielding electronic equipment.
With attenuation exceeding 100 dB for most profiles, the mechanical and electrical properties makes this high performance metal alloy ideal for EMI/RFI shielding, providing shielding effectiveness over an extremely broad frequency range giving a high deflection range and long life without compression set. BeCu gaskets give maximum spring properties for strength and fatigue resistance.
DiamondBack shielding, with a textured contact surface, increases attenuation at 2.5 GHz and above. The non-abrasive texturing can be applied to most standard profiles to achieve up to 20dB attenuation improvement at high frequencies without raising the compression force.
To avoid galvanic action between contacting metals a variety of plating options are available. Many profiles are offered in standard thickness or low compression.