Flex Suppressor® Sheets

KEMET Electronics' Flex Suppressor sheets for EMI and RFI noise suppression

Image of Kemet's Flex Suppressor® SheetsThe KEMET noise suppression sheet Flex Suppressor is designed for the high-frequency noise that is generated from the electronic devices. The flexible sheet is a polymer base, blended with micron-sized magnetic powders dispersed throughout the material. These sheets are effective for electromagnetic wave and resonance suppression and can be cut into a variety of shapes and sizes.

Benefits

  • Electromagnetic wave suppression
    • The electromagnetic wave enters through the sheet and is suppressed by losing its magnetic structure
  • Resonance suppression
    • Controls the high-frequency current and suppresses unwanted electromagnetic resonance by creating impedance
  • Wide range of frequencies available from MHz band to GHz band
  • Thin, flexible material used in portable equipment
  • Virtually no limitation to where it can be used
  • Less time required for installation
  • Easily cut into any shape
  • RoHS compliant and halogen-free
  • AEC-Q200 (FF1 and EFF4)
Applications
  • Radiation noise suppression for electronic equipment, especially mobile phones, displays, digital still cameras, digital video cameras, notebook PCs and tablets, and car infotainment
  • Enhanced wireless power transfer
  • Quasi-microwave range interference prevention inside and in-between electronics; desense in FM radios, digital TVs, LTE, GPS, Wi-Fi, Bluetooth® and optical transceivers
  • Electro static discharge (ESD) countermeasures
Graph of FF1 - Attenuation of Transmission Noise
Graph of EFF4 - Attenuation of Transmission Noise
Graph of FF1 - Attenuation of Coupling Noise
Graph of EFF4 - Attenuation of Coupling Noise

Resources

Flex Suppressor Sheets

ImageManufacturer Part NumberDescriptionOperating TemperatureAvailable QuantityPriceView Details
RF EMI ABSORB SHEET 9.449X9.449"EFW(03)-240X240T0800RF EMI ABSORB SHEET 9.449X9.449"-40°C ~ 105°C0 - Immediate$768.29View Details
RF EMI ABSORB SHEET 3.15"X3.15"EFW(005)-80X80T0800RF EMI ABSORB SHEET 3.15"X3.15"-40°C ~ 105°C51 - Immediate$53.59View Details
RF EMI ABSORB SHEET 9.449X9.449"EFX6(03)-240X240T0800RF EMI ABSORB SHEET 9.449X9.449"-40°C ~ 105°C19 - Immediate$703.10View Details
RF EMI ABSORB SHEET 9.449X9.449"EFF4(05)-240X240T0800RF EMI ABSORB SHEET 9.449X9.449"-40°C ~ 125°C5 - Immediate$1,154.70View Details
RF EMI ABSORB SHEET 9.449X9.449"FX5(100)-240X240T2900RF EMI ABSORB SHEET 9.449X9.449"-40°C ~ 105°C6 - Immediate$204.24View Details
RF EMI ABSORB SHEET 9.449X9.449"EFX6(01)-240X240T0800RF EMI ABSORB SHEET 9.449X9.449"-40°C ~ 105°C34 - Immediate$283.18View Details
RF EMI ABSORB SHEET 9.449X9.449"EFG2(01)-240X240T0800RF EMI ABSORB SHEET 9.449X9.449"-40°C ~ 105°C20 - Immediate$290.42View Details
RF EMI ABSORB SHEET 9.449X9.449"EFF4(01)-240X240T0800RF EMI ABSORB SHEET 9.449X9.449"-40°C ~ 125°C13 - Immediate$353.24View Details
RF EMI ABSORB SHEET 8.661X7.283"RM4A(03)-220X185T0800RF EMI ABSORB SHEET 8.661X7.283"-40°C ~ 85°C6 - Immediate$393.32View Details
RF EMI ABSORB SHEET 9.449X9.449"EFA(02)-240X240T0800RF EMI ABSORB SHEET 9.449X9.449"-40°C ~ 105°C24 - Immediate$425.59View Details

Engineering Kit

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
FLEX SUPPRESSOR ENGINEERING KITFXS ENG KIT 02FLEX SUPPRESSOR ENGINEERING KIT1 - Immediate$854.73View Details
Published: 2013-12-04