WE-FSFS Flexible Sintered Ferrite Sheets

Würth Elektronik's WE-FSFS are composed by a PET protective layer, a pre-cut sintered ferrite layer, and an adhesive layer

Image of Würth Elektronik’s WE-FSFS Würth Elektronik’s eiSos flexible sintered ferrite sheets (WE-FSFS) are products designed for high-performance magnetic flux redirection. The correct management of the magnetic flux improves the energy and data transfer in inductive coupled systems (NFC, RFID, Wireless Power, and others), achieving a higher-efficiency and communication range. Size and weight are critical parameters in today's electronic devices, and with the last generation ferrite compositions used in WE-FSFS, optimal results are achieved with minimal thickness.

Applications Notes: Selection and Characteristics of WE-FSFS

The WE-FSFS are composed of three layers:

  • PET protective layer: High surface resistivity and adhesive strength to protect the ferrite layer
  • Pre-cut sintered ferrite layer: The core of the product; its magnetic properties concentrate and control the external magnetic fields
  • Adhesive layer: High adhesive strength to protect the ferrite and to apply the product
Characteristics
  • Flexible ferrite sheet with adhesive tape
  • High permeability
  • Low losses at communication frequency
  • Easy to apply adhesive mounting tape
  • Custom designs on request
  • Operating temperature: -40°C to +85°C
Applications
  • Improves efficiency of wireless power transfer (Qi-WPC, PMA, A4WP, WCT)
  • Improves performance of NFC and RFID communication systems
  • EMI suppression
  • Magnetic shielding

WE-FSFS Flexible Sintered Ferrite Sheets

תמונהמק"ט יצרןתיאוראורךרוחבכמות זמינהמחיר
RF FERRITE SHEET 4.724"X4.724"354001RF FERRITE SHEET 4.724"X4.724"4.724‏ אינץ' (120.00‏ מ"מ)4.724‏ אינץ' (120.00‏ מ"מ)מיידית - 49$93.61הצגת הפרטים
RF FERRITE SHEET 4.724"X4.724"354002RF FERRITE SHEET 4.724"X4.724"4.724‏ אינץ' (120.00‏ מ"מ)4.724‏ אינץ' (120.00‏ מ"מ)מיידית - 0$101.41הצגת הפרטים
RF FERRITE SHEET 4.724"X4.724"354003RF FERRITE SHEET 4.724"X4.724"4.724‏ אינץ' (120.00‏ מ"מ)4.724‏ אינץ' (120.00‏ מ"מ)מיידית - 649$107.24הצגת הפרטים
RF FERRITE SHEET 2.362"X2.362"354004RF FERRITE SHEET 2.362"X2.362"2.362‏ אינץ' (60.00‏ מ"מ)2.362‏ אינץ' (60.00‏ מ"מ)מיידית - 47$49.95הצגת הפרטים
RF FERRITE SHEET 2.362"X2.362"354005RF FERRITE SHEET 2.362"X2.362"2.362‏ אינץ' (60.00‏ מ"מ)2.362‏ אינץ' (60.00‏ מ"מ)מיידית - 50$56.16הצגת הפרטים
RF FERRITE SHEET 2.362"X2.362"354006RF FERRITE SHEET 2.362"X2.362"2.362‏ אינץ' (60.00‏ מ"מ)2.362‏ אינץ' (60.00‏ מ"מ)מיידית - 0$62.40הצגת הפרטים
RF FERRITE SHEET 4.724"X4.724"364001RF FERRITE SHEET 4.724"X4.724"4.724‏ אינץ' (120.00‏ מ"מ)4.724‏ אינץ' (120.00‏ מ"מ)מיידית - 22$93.61הצגת הפרטים
RF FERRITE SHEET 4.724"X4.724"364002RF FERRITE SHEET 4.724"X4.724"4.724‏ אינץ' (120.00‏ מ"מ)4.724‏ אינץ' (120.00‏ מ"מ)מיידית - 285$101.41הצגת הפרטים
RF FERRITE SHEET 4.724"X4.724"364003RF FERRITE SHEET 4.724"X4.724"4.724‏ אינץ' (120.00‏ מ"מ)4.724‏ אינץ' (120.00‏ מ"מ)מיידית - 348$117.01הצגת הפרטים
RF FERRITE SHEET 2.362"X2.362"364004RF FERRITE SHEET 2.362"X2.362"2.362‏ אינץ' (60.00‏ מ"מ)2.362‏ אינץ' (60.00‏ מ"מ)מיידית - 34$49.95הצגת הפרטים
RF FERRITE SHEET 2.362"X2.362"364005RF FERRITE SHEET 2.362"X2.362"2.362‏ אינץ' (60.00‏ מ"מ)2.362‏ אינץ' (60.00‏ מ"מ)מיידית - 54$56.16הצגת הפרטים
RF FERRITE SHEET 2.362"X2.362"364006RF FERRITE SHEET 2.362"X2.362"2.362‏ אינץ' (60.00‏ מ"מ)2.362‏ אינץ' (60.00‏ מ"מ)מיידית - 51$62.40הצגת הפרטים
2014-05-27 תאריך הפרסום