51 Material 

A NiZn ferrite developed for low loss inductive designs for frequencies up to 5.0 MHz


51 Material Characteristics


Property Unit Symbol Value
Initial Permeability
@ B <10 gauss		   µi 350
Flux Density
@ Field Strength		 Gauss
oersted		 B
H		 3200
10
Residual Flux Density Gauss Br 1200
Coercive Force Oersted Hc 0.60
Loss Factor
@Frequency		 10-5
MHz		 tan δµi 40
1.0
Temperature Coefficient of
Initial Permeability (20-70oC)		 %/oC   0.8
Curie Temperature oC Tc >170
Resistivity Ω cm ρ 1 x 109




   

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