RFI and EMI - Shielding and Absorbing Materials

RFI and EMI - Shielding and Absorbing Materials

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Manufacturer
Series
Operating Temperature
RoHS Status
Manufacturer Part Number
Type
Length
Shielding
Shape
Material

Clear


Image Part Number Manufacturer Description Series Operating Temperature RoHS Status Manufacturer Part Number Type Length Shielding Shape Material
3M CN4490 0.75" X 6"-100 3M 3M CN4490 FABRIC TAPE - 0.75" X - - - - - - - - -
3M AB5050 1.5" X 7.25"-100 3M 3M AB5050 EMI ABSORBER - 1.5" X - - - - - - - - -
3M AB5010 1" X 5"-100 3M 3M AB5010 EMI ABSORBER - 1" X 5" - -25°C ~ 85°C - - Absorbing Sheet 5.000" (127.00mm) - Rectangular Polymer Resin, Metal Flakes
38M2020AA1212 Fair-Rite Products Corp. M2 FLEXIBLE FERRITE SHEET - -40°C ~ 85°C - - Flexible Ferrite Sheet 4.724" (120.00mm) - Sheet -
AB5030 3M TAPE POLYMER RESIN 210X297MM AB-5000 - - - Absorbing Sheet 10.000" (254.00mm) - Rectangular Polymer Resin, Metal Flakes
36024188 Laird Technologies SH-4 4X12X24 ECCOSTOCK - - - - - - - - -
5-AB5010-3/4-2R 3M SHEET PLYMR RES 19.1X50.8MM 5/PK AB5000S -25°C ~ 85°C - - Absorbing Sheet 2.000" (50.80mm) - Rectangular Polymer Resin, Metal Flakes
12X12-6-CN3190 3M SHEET POLY 304.8X304.8MM 6/PK CN-3190 - - - Shielding Sheet 12.000" (304.80mm) - Square Nickel-Copper (NI/CU) Fabric
3M 1345 0.5"SQ-250 3M SHEET COPPER FL 12.7MM SQ 250/PK 1345 -40°C ~ 130°C - - Shielding Sheet 0.500" (12.70mm) - Square Embossed Tin-Plated Copper Foil
32405 Wurth Electronics SHEET FERRITE 210X297MM WE-FAS -20°C ~ 90°C - - Flexible Ferrite Sheet 11.693" (297.00mm) - Rectangular Rubber, Ferrite Powder

About RFI and EMI - Shielding and Absorbing Materials


RFI (Radio-Frequency Interference) and EMI (Electromagnetic Interference) shielding and absorbing materials are designed to mitigate the effects of unwanted electromagnetic radiation in electronic systems and devices. These materials include conductive coatings, shielding tapes, ferrites, absorbers, and gaskets that block or absorb electromagnetic energy to reduce interference and noise. RFI and EMI shielding materials are used in electronic enclosures, cables, PCBs (Printed Circuit Boards), and electronic devices to prevent electromagnetic interference from external sources or other components within the system. They help ensure electromagnetic compatibility (EMC) and compliance with regulatory standards in electronic products and systems.