Magnetic Sheets

MARUWA's high-performance magnetic sheet is laminated with sintered ferrite ceramics, PET film and adhesive tape to form flexible ferrite sheets with relatively high μ’ and low μ” at a tuned range of frequency. Improved performance/increased distance of communication of the RFID, NFC device and wireless charger.

Noise suppression usage Attenuation of unnecessary radiation wave by the high permeability and high loss magnetic sheet(FLEX‒μ)

As for FSF131,FSF151,FSF201,FSF501,the decrement effect of the unnecessary radiation wave is expected in the following frequency bandwidth.

Part number	FSF131	FSF151	FSF201	FSF501
Frequency bandwidth[㎒]	30~100	30~100	10~100	5~100
Standard ferrite thickness[µ]	100 , 200 , 300
Standard Pet,AD thickness[µ]	10 , 20 , 30

Series Line Up

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FSF Series(for NFC/Wireless Charger/RFID)

NFC system, Wireless charger, RFID system