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80 Material Data Sheet (PRELIMINARY)
Release time:2020-2-26 15:53:11      Number of hits:1067

Our newest material, this high frequency MnZn ferrite is ideal for power applications operating between 1 MHz and 5 MHz.

Available in 80 material:
Toroids
Customer Specific Designs 

80 Material Characteristics

Property

Unit

Symbol

Value

Initial Permeability @ B < 10 gauss


µi

550

Flux Density @ Field Strength

Gauss
Oersted

B
H

4000
5

Residual Flux Density

Gauss

Br

1000

Coercive Force

Oersted

Hc

0.5

Loss Factor @ Frequency

10 -6
MHz

Tan δ/ µi

8
1

Temperature Coefficient of Initial Permeability (20 -70°C)

%/°C


Curie Temperature

°C

Tc

>300

Resistivity

ohm-cm

ρ

1000

**** Characteristic curves are measured on standard Toroids(18/10/6 mm) at 25°C and 10 kHz unless otherwise indicated. Impedance characteristics are measured on standard shield beads (3.5/1.3/6.0 mm) unless otherwise indicated.

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