3M CN-3190 SHEET 屏蔽片, EMI, 70dB
The is an EMI Shielding Sheet nickel that consists of anti-corrosion nickel-on copper plated polyester rip-stop fabric and unique electrically conductive pressure-sensitive acrylic adhesive. Many factors determine the true shielding effectiveness of a shielding tape, including type and thickness of foil adhesive type, intimacy of contact, smoothness of application surface, strength and frequency of the EMI signal, etc. However, using standard tests and fixtures it is possible to determine a value for the attenuations. The unique metal-plated fabric backing offers the additional benefits of excellent flexibility and conformability, very light weight and exceptional strength. The fabric backing also minimizes the possibility of finger lacerations. The CN-3190 is used in applications typically served by metal foil shielding tapes such as grounding and EMI shielding equipment, components, shielded rooms, etc.
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- Anti-corrosion treated Cu/Ni conductive fabric
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- Conductive acrylic adhesive
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- Supplied on a removable liner for easy handling and die cutting