RFI and EMI - Shielding and Absorbing Materials

RFI and EMI - Shielding and Absorbing Materials

  1. Home
  2. Categories
  3. RF/IF and RFID
  4. RFI and EMI - Shielding and Absorbing Materials
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 AB5010 CIRCLE-0.5"-250 3M TAPE PLYMR RES 12.7MM CIR 250/PK AB5000S -25°C ~ 85°C - - Absorbing Sheet - - Circular Polymer Resin, Metal Flakes
3M CN4490 CIRCLE-0.75"-250 3M TAPE FABRIC 19.1MM CIRC 250/PK CN-4490 - - - Shielding Sheet - - Circular Nickel-Copper (NI/CU) Fabric
3M AB5100HF 1.03" X 1.5"-25 3M EMI ABSORBER 1.03"X1.5" 25/ROLL AB5100HF -25°C ~ 85°C - - Absorbing Sheet 1.500" (38.10mm) - Rectangular Polymer Resin, Metal Flakes
3M AB5020HF 0.78" X 9"-10 3M EMI ABSORBER 0.78"X9" 10/ROLL AB5020HF -25°C ~ 85°C - - Absorbing Tape 9.000" (228.60mm) - - Polymer Resin, Metal Flakes
5-AB5030-1/2-2R 3M SHEET PLYMR RES 12.7X50.8MM 5/PK AB5000S -25°C ~ 85°C - - Absorbing Sheet 2.000" (50.80mm) - Rectangular Polymer Resin, Metal Flakes
21109206 Laird Technologies MCS/SS6M .080X12X36 ECCOSORB - - - - - - - - -
21191321 Laird Technologies FGM-40/SS6M A9876 - - - - - - - - -
21142173 Laird Technologies MF500-112 .25X12X12 ECCOSORB ECCOSORB® - - - Absorbing Sheet 12.000" (304.80mm) - Square -
3M AB5100HF 0.875"CIRCLE-25 3M EMI ABSORBER 0.875" CIRCLE 25/RL AB5100HF -25°C ~ 85°C - - Absorbing Sheet - - Circular Polymer Resin, Metal Flakes
21133180 Laird Technologies MF-190 1X12X12 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.