EMC

Electromagnetic Compatibility (EMC-EMI)

EMC contact fingers in CuBe

MATERIALS

Beryllium or stainless steel copper

MANUFACTURING PROCESS

Our presses come to cut and fold the parts automatically. After manufacture, a thermal cooking treatment is used for good mechanical strength

Toughness

Surface treatment, unwrought, silver, nickel-plated, tinned or zinc-plated

PROTOTYPING

To help you, we have opted for specialized tooling to reduce costs for your prototyping

OPTIONS

Production on plan possible with tools

PACKAGING

In Strip of length between 40 to 70 cm or in Reel (for some references)

Full technical specifications:

Beryllium copper (CuBe) contact bands are made from beryllium copper alloy. The sheets are cut by punching or engraving, then stamped to be shaped. Heat treatment then ensures “shape memory” and increased mechanical elasticity. They can receive various treatments to increase their conductivity or to improve galvanic couples. The existing shapes give a very low remanence spring effect and gives excellent EMI/RFI electromagnetic protection. They are also used for different forms of mass…. ideally suited for shielding applications requiring frequent cycles of opening/closing operations, such as shielded enclosure doors. 

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