Antenna

Magnetic sheets

Magnetic materials in the form of flexible sheets made of magnetic alloys such as ferrite, a permanent magnetic substance and a plastic binder.

Type Description Operating
temperature
[°C]		 Magnetic permeability µ' Enlarge using the cursor
FSF131
 (111 kB) 		A thin flexible sintered ferrite sheet, which due to high magnetic permeability, suppresses the effect of metals to improve communication of several applications (NFC, RFID devices and wireless chargers).
  • standard ferrite thickness: 100, 200, 300 µm
  • standard PET, AD thickness: 0.1 mm, 0.14 mm, 0.26 mm
  • standard size of sheets: 50x60 mm, 52x67 mm, 65x65 mm, 52x80 mm, 67x80 mm
 -40 – +85 130 at 13.56 MHz
FSF151
 (111 kB) 		150 at 13.56 MHz
FSF201
 (111 kB) 		200 at 13.56 MHz
FSF501
 (111 kB) 		500 at 100 MHz