3

09/06

Please read Cautions and warnings and

Important notes at the end of this document.

N41

SIFERRIT materials

Complex permeability

versus frequency

(measured with R10 ring cores, B

≤0.25 mT)

Amplitude permeability

versus AC field flux density

(measured on ungapped E cores)

Initial permeability

μ

i

versus temperature

(measured with R10 ring cores, B

≤0.25 mT)