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Nanocrystalline Core With Separated board for Common Mode Choke N30-20-10

Nanocrystalline Core With Separated board for Common Mode Choke N30-20-10

Nanocrystalline Core With Separated board for Common Mode Choke N30-20-10

Product Details:

Place of Origin: China
Brand Name: King Magnetics
Certification: RoHS, UL94-V0(Plastic Case)
Model Number: N30-20-10

Payment & Shipping Terms:

Minimum Order Quantity: 500 pcs
Price: -
Packaging Details: Paper box
Delivery Time: 15 days
Payment Terms: T/T
Supply Ability: 60000 pcs
Detailed Product Description

Nanocrystalline Cores for Common Mode Chokes

Thanks for the development of amorphous and nanocrystalline technology, which is a very important technology in modem magnetic materials, cores and inductive components. King Magnetics has developed series of nanocrystalline cores for common mode chokes. 

Nanocrystalline cores have very high permeability over low frequency to high frequency up to 30Mhz. They are very suitable for common mode choke to used as EMC filter to compress conducted common mode noise. Compared to traditional ferrite core, nanocrystalline core has a lot of advantages as high inductance, good filter effective, small size and volume, lower turns of copper wire, lower power consumption and high efficiency. 

Nanocrystalline cores have high curie temperature about 560℃, much higher than traditional ferrite core about 200℃. High curie temperature make nanocrystalline core excellent thermal stability, and can continuous working at up to 120℃ environment. 

Nanocrystalline cores is the best choice for application of common mode choke.

Features

Material: Fe-based Nanocrystalline core 
Saturation flux density induction: 1.25T 
Permeability @ 10KHz: > 50000 
Permeability @ 100KHz: >10500 
Curie temperature(℃): 560 
Stacking factor: 0.78 
Saturation magnetostriction(*10^-6): <2 
Resistivity (μΩ.cm): 115 
Ribbon thickness: 25μm 
Core shapes: Troidal core
 

Applications

>> EMC Filter
>> Switched mode power supply
>> Computer power supply
>> Communication and network power supply
>> Laser and X-ray power supply
>> Welding equipment and Electrical plating power supply
>> Solar energy equipment and Wind power generator
>> Household electrical appliance
>> Uninterruptable power supply (UPS)
>> Frequency converter
>> Inducted heating equipment
>> high-speed railway power supplies

 

 
More Details Please visit:  
 

 

Standard Cores

 

Part No.

Core dimensions

Case dimensions

A Fe

L Fe

Weight

AL Min.

 

od

id

h

OD

ID

H

AFe

lFe

mFe

10kHz

100kHz

 

mm

mm

mm

mm

mm

mm

cm2

cm

g

μH

μH

N16x10x8

16

10

8

17.8

8.4

9.9

0.19 

4.1 

5.5 

28.8 

6.0 

N19x15x10

19

15

10

21.2

13.5

12.3

0.16 

5.3 

6.0 

18.4 

3.9 

N20x12x8

20

12

8

21.7

10.8

9.9

0.25 

5.0 

9.1 

31.2 

6.6 

N25x19x10

25

19

10

27.5

17.1

13

0.23 

6.9 

12 

21.3 

4.5 

N25x20x10

25

20

10

28

17.2

13.2

0.20 

7.1 

10 

17.3 

3.6 

N26x16x10

26

16

10

28.3

14

12.8

0.39 

6.6 

19 

37.1 

7.8 

N30x20x10

30

20

10

33.2

17.8

13.3

0.39 

7.9 

22 

31.2 

6.6 

N30x20x15

30

20

15

33.6

17.8

17.8

0.59 

7.9 

33 

46.8 

9.8 

N32x20x10

32

20

10

34.4

18.1

13

0.47 

8.2 

28 

36.0 

7.6 

N32x20x15

32

20

15

34.6

17.9

18.2

0.70 

8.2 

42 

54.0 

11.3 

N37.8x24.2x15

37.8

24.2

15

40.8

21.6

18.3

0.80 

9.7 

56 

51.3 

10.8 

N40x25x15

40

25

15

44.4

22

18.8

0.88 

10.2 

65 

54.0 

11.3 

N40x32x15

40

32

15

44.9

28.8

18.8

0.47 

11.3 

38 

26.0 

5.5 

N50x32x20

50

32

20

53.8

28.5

24

1.40 

12.9 

131 

68.5 

14.4 

N50x40x20

50

40

20

53.6

37.1

23

0.78 

14.1 

80 

34.7 

7.3 

N63x50x25

65

50

25

69

46

29

1.46 

18.1 

191 

50.9 

10.7 

N64x40x20

64

40

20

68.2

37

23.5

1.87 

16.3 

222 

72.0 

15.1 

N64x40x25

64

40

25

67.4

37

29.3

2.34 

16.3 

277 

90.0 

18.9 

N80x50x20

80

50

20

83.6

46.7

25.6

2.34 

20.4 

346 

72.0 

15.1 

N80x50x25

80

50

25

83.5

47.2

28.8

2.93 

20.4 

433 

90.0 

18.9 

N90x60x20

90

60

20

94.3

55

24.3

2.34 

23.6 

400 

62.4 

13.1 

N100x80x20

100

80

20

105

75

25

1.56 

28.3 

320 

34.7 

7.3 

N102x76x25

102

76

25

107

71

30

2.54 

27.9 

514 

57.0 

12.0 

N103x75x30

103

75

30

107

71

34

3.28 

27.9 

664 

73.6 

15.5 

N130x90x30

130

90

30

135

85

35

4.68 

34.5 

1172 

85.1 

17.9 

N160x130x25

160

130

25

165

125

30

2.93 

45.5 

966 

40.3 

8.5 

N170x120x25

170

120

25

175

115

30

4.88 

45.5 

1609 

67.2 

14.1 

 

These cores are our standard products, we can also design and produce high performance cores according to customer’s requirements, including sizes, inductance and applications. We can help customers to select the best performance cores.

 

Contact Details
Zhuhai King Magnetics Technology Co., Ltd.

Contact Person: kmat

Tel: +8615819809198

Send your inquiry directly to us (0 / 3000)