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Amorphous Gap Cores

Applications:

1 PFC choke for DC inverter air conditioner.

2 Output filter or inductor cores in high frequency large power supplies.

Characteristics:

1 High saturate inductionReducing core volume.

2 With air gapExcellent anti-bias current ability.

3 Low core lossLow temperature rise.

4 Good stability―Can work at -55150oC.

Properties:

Saturation flux density

1.56T

Hardness Hv

960kg/mm2

Curie Temperature

410°C

Density

7.18g/cm3

Crystallization Temperature

550°C

Resistance

130μΩ-cm

Specifications:

Part No.

 

Core dimensions

(mm)

Cross section

(cm2)

LLength

(cm)

 

Air gap

(mm)

OD

ID

High

 

 

 

AM-PFC-161005-g

16

10

5

0.11

4.1

0.2-1

AM-PFC-161008-g

16

10

8

0.18

4.1

0.2-1

AM-PFC-161010-g

16

10

10

0.22

4.1

0.2-1

AM-PFC-181108-g

18

11

8

0.21

4.6

0.2-1

AM-PFC-181110-g

18

11

10

0.26

4.6

0.2-1

AM-PFC-201208-g

20

12

8

0.24

5.0

0.2-1

AM-PFC-201210-g

20

12

10

0.3

5.0

0.2-1

AM-PFC-603520-g

60

35

20

1.8

14.9

2-4

AM-PFC-603525-g

60

35      

25

2.3

14.9

2-4

AM-PFC-704025-g

70

40

25

2.8

17.3

4-6

AM-PFC-704030-g

70

40

30

3.3

17.3

4-6

AM-PFC-805030-g

80

50

30

3.3

20.4

4-6

AM-PFC-805040-g

80

50

40

4.5

20.4

4-6

AM-PFC-1006040-g

100

60

40

6.0

25.1

4-6

AM-PFC-1006050-g

100

60

50

7.5

25.1

4-6

Attention: All the data listed in this catalogue are got from optimum-annealed samples. When these ribbons are made into cores, there may be some variation of the property according to processing technique. All the data here are only for references, but not for guaranty of any order. Cores with other specifications can be provided concerning to customer’s demand.     


 
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