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Ferrites - soft-magnetic ferrite cores (MnZn)

Ferrite materials

Materials Manganese/Zinc

Our ferrite materials BFM8 and BFM9 are ideally suited for applications in power electronics. These materials excel especially in a very low dissipation property at a frequency from up to 500 kHz.

We offer the materials BFM8 and BFM 9 in a wide range of core shapes like: E, EC, EFD, ELP, EP, ER, ETD, EVD, P-Cores (shell cores), Planar, PM, PQ, I, U, URR, RM, toroidal cores as well as ferrite plate or ferrite block.

These power ferrites are being used in switching power supplies, transformers, chokes, as ferrite modules (charging electronic for electric vehicles, for example as ferrite module in inductive energy transmission) or medical technology.

Our high permeable ferrite materials are available in BFM2k, BFM3k, BFM6k and BFM10k versions.

For further Information about out materials please refer to the corresponding data sheets.

Power materials
BFM8(µi=2400)
BFM9(µi=2300)
low power loss

 

 

High permeability material
BFM2k(µi=2300)
BFM3k(µi=4300)
BFM6k(µi=6000)
BFM10k(µi=10000)
BFM11k(µi=1500)
Initial permeability μi
Anfangspermeabilität μi - BFM8
Power loss PV / Temperature
Verlustleistung PV (kW/m3) BFM8
Power loss PV / Frequency
Verlustleistung PV (kW/m3)
Magnetic flux density B (mT)
Magnetische Sättigungsdichte B (mT) - BFM8
Specification ferrite material BFM8
BFM8 / BFM9 Leistungsmaterialien
Initial permeability μi
Anfangspermeabilität μi - BFM9
Power loss PV / Temperature
Verlustleistung PV (kW/m3) BFM9
Power loss PV / Frequency
Verlustleistung PV (kW/m3) - BFM9
Magnetic flux density B (mT)
Magnetische Sättigungsdichte B (mT) - BFM9
Specification ferrite material BFM9
BFM8 / BFM9 Leistungsmaterialien
Initial permeability μi
Anfangspermeabilität μi - BFM2k
Complex permeability
Komplexe Permeabilität - BFM2k
Typical B-H loops
Typische B-H Schleifen - BFM2k
High permeability material BFM2k
Hochpermeables Material BFM2k
Initial permeability μi
Anfangspermeabilität μi BFM3k
Complex permeability
Komplexe Permeabilität BFM3k
Typical B-H loops
Typische B-H Schleifen BFM3k
High permeability material BFM3k
Hochpermeables Material BFM3k
Initial permeability μi
Anfangspermeabilität μi - BFM6k
Complex permeability
Komplexe Permeabilität - BMF6k
Relative loss factor
Relative Verlustleistung - BMF6k
High permeability material BFM6k

Schalenkern P84/30 in BFM8 von Blinzinger