Beryllium Copper - the ideal shielding material

Beryllium Copper (BeCu) is a high performance metal which can be fabricated into a wide variety of components. Its mechanical and electrical properties make it the ideal material for EMI/RFI shielding products.

Unique Material Properties

Beryllium copper's electrical properties provide shielding effectiveness over an extremely broad frequency range. At the same time, its mechanical properties yield a high deflection range, in addition to a long life without compression set. BeCu finger stock provides maximum spring properties for strength and fatigue resistance, plus excellent conductivity. Available in many plating options, BeCu has a high cycle time and conforms to large gap variations making it the best material for attenuation.

Typical application

Mobile phone, apparatus, instruments meters, radio, medical equipment, multimeter and home appliances, punching parts, brush spring, electrical brush, plate spring, switch contact, contact pin, plate cover, gear box, stamping parts, Circuit boards, electronic enclosures, interconnect cables.