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 AB5020 0.5" X 5"-250 3M 3M AB5020 EMI ABSORBER - 0.5" X - - - - - - - - -
21109161 Laird Technologies ECCOSORB ELASTOMERS .040X12X12 ECCOSORB® - - - Absorbing Sheet 12.008" (305.00mm) - Square Silicone Rubber
32401 Wurth Electronics SHEET FERRITE 210X297MM WE-FAS -20°C ~ 90°C - - Flexible Ferrite Sheet 11.693" (297.00mm) - Rectangular Rubber, Ferrite Powder
28017008 Laird Technologies FLEXK LOK SHEET 0.030X12X12" FlexK LoK -70°C ~ 177°C - - Absorbing Sheet 12.000" (304.80mm) - Sheet Silicone Rubber
FFAM0253*3T2 API Delevan ADHESIVE FERRITE ABSORBENT MATER FFAM -55°C ~ 125°C - - Flexible Ferrite Sheet 11.811" (300.00mm) - Square Ferrite Powder
3M AB5030HF 8.26" X 12"-6/PK 3M EMI ABS AB5030HF, 8.26"X12" 6/PK AB5000HF -25°C ~ 85°C - - Absorbing Sheet 12.000" (304.80mm) - Rectangular Polymer Resin, Metal Flakes
3M AB5020HF 0.563"CIRCLE-100 3M EMI ABSORBER 0.563" CIRCLE 100RL AB5020HF -25°C ~ 85°C - - Absorbing Sheet - - Circular Polymer Resin, Metal Flakes
3M AB5100HF 0.52" X 3"-25 3M EMI ABSORBER 0.52"X3" 25/ROLL AB5100HF -25°C ~ 85°C - - Absorbing Sheet 3.000" (76.20mm) - Rectangular Polymer Resin, Metal Flakes
5-CN3190-1S 3M SHEET POLYESTER 25.4MM SQ 5/PK CN-3190 - - - Shielding Sheet 1.000" (25.40mm) - Square Nickel-Copper (NI/CU) Polyester
21459205 Laird Technologies SF-6.0/SS6M 12X12 ECCOSORB - - - - - - - - -

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.