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3M

AB6000 Series, AB6000S Series, and

AB6000G Series

Description

3M™ EMI Absorber with Shielding AB6000 Series, AB6000S Series and AB6000G

Series consists of an insulation layer, shielding layer, absorbing layer and non-

conductive pressure-sensitive adhesive.

Specifications

• Insulation Layer

• EMI Shielding Layer

• EMI Absorption Layer

• Pressure-sensitive Adhesive (PSA) Layer

• Supplied on a removable release liner for easy handling and die-cutting

Applications

The absorber is typically used for applications requiring both electromagnetic shielding

performance and absorption function. It is useful for electrical devises for broadband

radio frequency range (mobile phone, PDA, PC, BS/CS tuner, LAN, medical and military

devices).

Common applications include attenuation of conduction and radiation noise suppression

and filtering (FPCB and chips on circuit, high speed microprocessor) and resonant peak of

enclosed cavities (EMI/ESD/SAR), and electric/ electronic/ RF components (IC/LSL, PCB,

FPC, cable, oscillators, RF modules), mechanical bodies (metal can, fame, body,

enclosure).

Shielding

Many factors determine the true attenuation of electromagnetic shielding and

Effectiveness

absorbing material, including type and thickness of polymer, adhesive type, intimacy

of substrate 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 attenuation.

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Data Sheet

October 2008