AB7020 查看數據表（PDF） - Unspecified

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AB7020

3M™ EMI Absorber AB7000 Series

Unspecified 

3M™ EMI Absorber AB7000 Series

3M™ EMI Absorber AB7000 Series Typical Physical Properties

Note: T he following technical information and data should be considered representative or typical only and should not

be used for specification purposes.

Property (Test Method)

Typical Value

Adhesive

Acrylic non-conductive pressure-sensitive adhesive (PSA)

Type of Backing

Polymer resin with magnetic metal flake filler

Product Number

AB7010

AB7020

AB7030

AB7050

Backing Thickness

0.10mm

0.20mm

0.30mm

0.50mm

Adhesive Thickness

0.03mm

0.05mm

0.05mm

0.05mm

Standard Packaging

210mm x 297mm

Temperature Range

-25 ~ 85°C

Surface Resistivity (ASTM-257)

1 x 106 Ω (min)

Initial Permeability1

110

Typical Performance2

Refer to S11 attenuation and power loss graphs

1 T his value measured at 1MHz 3M TM K RD-EMC-AB-02.

2 A ttenuation is measured by 7mm coaxial verification kit under short fixed condition. Power loss is measured by a 50Ω microstrip line method.

3M TM K-RD-EMC-AB-01.

• Permeability

120

100

80

60

40

20

0

1

10

100

Frequency [MHz]

1000 3000

1.0

(2)

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