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

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Image Part Number Manufacturer Description Series Operating Temperature RoHS Status Manufacturer Part Number Type Length Shielding Shape Material
21293279 Laird Technologies MF-124 .25X.25X12 ECCOSORB - - - - - - - - -
21109180 Laird Technologies MCS/SS6M .180X12X12 ECCOSORB - - - - - - - - -
5004 Laird Technologies RFLS,25,250 - - - - Absorbing Sheet 24.000" (609.60mm) - Square Polyurethane Foam
21124162 Laird Technologies MF-124 .050X12X12 ECCOSORB - - - - - - - - -
CZ600-080S Laird Technologies COOLZORB 600 4X4X0.08" CoolZorb 600 -40°C ~ 175°C - - - 4.000" (101.60mm) - Square -
5-AB5010-1/2-4R 3M SHEET PLYMR 12.7X101.6MM 5/PK AB5000S -25°C ~ 85°C - - Absorbing Sheet 4.000" (101.60mm) - Rectangular Polymer Resin, Metal Flakes
27045173 Laird Technologies ECCOSTOCK 1/4X12X12 ECCOSORB® - - - Absorbing Sheet 12.000" (304.80mm) - Square -
3M CN3190 0.5" X 0.75"-250 3M 3M CN3190 FABRIC TAPE NICKEL ON CN-3190 - - - Shielding Sheet 0.750" (19.05mm) - Rectangular Nickel-Copper (NI/CU) Fabric
IFL16-050NB300X200 TDK Corporation RF ABSORBING SHEET IFL -40°C ~ 85°C - - Shielding Sheet 11.811" (300.00mm) - Rectangular -
3M AB5020HF 1.97" X 3"-10 3M EMI ABSORBER 1.97"X3" 10/ROLL AB5020HF -25°C ~ 85°C - - Absorbing Sheet 3.000" (76.20mm) - Rectangular Polymer Resin, Metal Flakes

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.