5

09/06

Please read Cautions and warnings and

Important notes at the end of this document.

N92

SIFERRIT materials

Relative core losses

versus AC field flux density

(measured on R34 toroids)

V

P

m

kW

3

= 100 kHz

f

100 ˚C

B

25 ˚C

FAL0613-8

0

10

1

10

2

10

3

10

1

10

2

10

3

10

mT

Relative core losses

versus frequency

(measured on R34 toroids)

FAL0615-P

kW

10

f

0

10

1

10

2

10

3

10

4

10

5

kHz

100 ˚C

1

_

10

25 ˚C

12,5 mT

25 mT

50 mT

100 mT

200 mT

300 mT

Relative core losses

versus temperature

(measured on R34 toroids)

FAL0614-G

f

20

kW/m

T

˚C

3

= 100 kHz

200 mT

100 mT

50 mT

10

25 mT

40

60

80

100

120

140

5

5

5

5