제품소개
Magnetic Solutions for Power System!
Nanocrystal Cores
Nanocrystal Cores
나노크리스탈 코어는 합금을 리본처럼 만들어서 이를 적당한 폭으로 절단하여 테이프 감듯이 돌돌 만든 합금코어입니다.
나노크리스탈 코어는 투자율(35,000 ~ 80,000)이 우수하여 기존 페라이트 코어보다 사이즈를 작게 설계할수 있는 장점이 있어서 주로 노이즈필터 및 변류기등에 사용되고 있습니다.
Applications
- Switched-mode Power Supplies
- Uninterruptible Power Systems
- Pulsed welding equipment
- Power inverter
- Wind generators
- Frequency Converter
Properties
화면을 좌, 우로 움직여 주세요.
| Nanocrystalline cores | Ferrite cores | |
|---|---|---|
| Saturation magnetic induction Bs ( T ) | ≥1.20T | 0.4 |
| Curie temperature ( ˚C ) | ≥560 | 170 |
| Saturation magnetism flexible Coefficient ( ×10-6 ) |
＜2 | 170 |
| Operating Temperature Range | -55─130˚C | ＜80˚C |
| Initial permeability μ0 | 20000─160000 | 2000 |
| Coercivity A/m | ＜1.6 | 30 |
| High frequency core lose P(20KHz. 0.2T) |
3.4 | 7.5 |
Initial permeability & Frequency curve
Specifications and electric parameters
- NT0703
-
- Core dimensions(mm) OD×ID×H 7.2X4.5X3.0
- Plastic cap dimensions(mm)
- OD :
8
- ID :3.5
- Ht :4.5
- 1Fe(cm) 1.81
- AFe(cm2) 0.03
- AL※
- 10K nominal :
12
- 100K nominal :--
- Type of finish Plastic case
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- NT1004
-
- Core dimensions(mm) OD×ID×H 9.8X6.5X4.5
- Plastic cap dimensions(mm)
- OD :
11.2
- ID :5.1
- Ht :5.7
- 1Fe(cm) 2.56
- AFe(cm2) 0.06
- AL※
- 10K nominal :
22
- 100K nominal :5
- Type of finish Plastic case
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- NT1005
-
- Core dimensions(mm) OD×ID×H 10X6.5X5.0
- Plastic cap dimensions(mm)
- OD :
11.2
- ID :5.1
- Ht :6.5
- 1Fe(cm) 2.59
- AFe(cm2) 0.07
- AL※
- 10K nominal :
24
- 100K nominal :--
- Type of finish Plastic case
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- NT1204
-
- Core dimensions(mm) OD×ID×H 12X8.0X4.5
- Plastic cap dimensions(mm)
- OD :
13.5
- ID :6.5
- Ht :6.5
- 1Fe(cm) 3.14
- AFe(cm2) 0.07
- AL※
- 10K nominal :
25
- 100K nominal :--
- Type of finish Plastic case
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- NT1405
-
- Core dimensions(mm) OD×ID×H 14X10X5.0
- Plastic cap dimensions(mm)
- OD :
15.5
- ID :8.5
- Ht :6.8
- 1Fe(cm) 3.77
- AFe(cm2) 0.08
- AL※
- 10K nominal :
21
- 100K nominal :--
- Type of finish Plastic case
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- NT1608
-
- Core dimensions(mm) OD×ID×H 16X10X8
- Plastic cap dimensions(mm)
- OD :
17.2
- ID :8.5
- Ht :10
- 1Fe(cm) 4.08
- AFe(cm2) 0.19
- AL※
- 10K nominal :
40
- 100K nominal :--
- Type of finish Plastic case
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- NT2008
-
- Core dimensions(mm) OD×ID×H 20X12X8
- Plastic cap dimensions(mm)
- OD :
22.3
- ID :10
- Ht :10.3
- 1Fe(cm) 5.03
- AFe(cm2) 0.25
- AL※
- 10K nominal :
45
- 100K nominal :--
- Type of finish Plastic case
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- NT2008B
-
- Core dimensions(mm) OD×ID×H 20X12X8
- Plastic cap dimensions(mm)
- OD :
22.3
- ID :10
- Ht :10.3
- 1Fe(cm) 5.03
- AFe(cm2) 0.25
- AL※
- 10K nominal :
20
- 100K nominal :9
- Type of finish Plastic case
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- NT2610
-
- Core dimensions(mm) OD×ID×H 26X16X10
- Plastic cap dimensions(mm)
- OD :
27.5
- ID :14
- Ht :12.5
- 1Fe(cm) 6.6
- AFe(cm2) 0.39
- AL※
- 10K nominal :
65
- 100K nominal :15
- Type of finish Plastic case
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- NT2112
-
- Core dimensions(mm) OD×ID×H 21X16.5X12
- Plastic cap dimensions(mm)
- OD :
22.8
- ID :14.6
- Ht :15
- 1Fe(cm) 5.89
- AFe(cm2) 0.21
- AL※
- 10K nominal :
--
- 100K nominal :7.5
- Type of finish Plastic case
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- NT2815
-
- Core dimensions(mm) OD×ID×H 28X18X15
- Plastic cap dimensions(mm)
- OD :
30.2
- ID :16
- Ht :17.6
- 1Fe(cm) 7.23
- AFe(cm2) 0.59
- AL※
- 10K nominal :
60
- 100K nominal :--
- Type of finish Plastic case
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- NT2510
-
- Core dimensions(mm) OD×ID×H 25X20X10
- Plastic cap dimensions(mm)
- OD :
27.8
- ID :18
- Ht :12.7
- 1Fe(cm) 7.07
- AFe(cm2) 0.2
- AL※
- 10K nominal :
30
- 100K nominal :7
- Type of finish Plastic case
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- NT3015
-
- Core dimensions(mm) OD×ID×H 30X20X15
- Plastic cap dimensions(mm)
- OD :
33.1
- ID :17.8
- Ht :17.5
- 1Fe(cm) 7.85
- AFe(cm2) 0.59
- AL※
- 10K nominal :
70
- 100K nominal :--
- Type of finish Plastic case
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- NT3210
-
- Core dimensions(mm) OD×ID×H 32X20X10
- Plastic cap dimensions(mm)
- OD :
34
- ID :17..8
- Ht :12.5
- 1Fe(cm) 8.17
- AFe(cm2) 0.47
- AL※
- 10K nominal :
45
- 100K nominal :--
- Type of finish Plastic case
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- NT4010
-
- Core dimensions(mm) OD×ID×H 40X25X10
- Plastic cap dimensions(mm)
- OD :
42.5
- ID :22.5
- Ht :13
- 1Fe(cm) 10.21
- AFe(cm2) 0.59
- AL※
- 10K nominal :
50
- 100K nominal :--
- Type of finish Plastic case
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- NT4015
-
- Core dimensions(mm) OD×ID×H 40X25X15
- Plastic cap dimensions(mm)
- OD :
43.2
- ID :21.9
- Ht :18.9
- 1Fe(cm) 10.21
- AFe(cm2) 0.88
- AL※
- 10K nominal :
70
- 100K nominal :--
- Type of finish Plastic case
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- NT4015B
-
- Core dimensions(mm) OD×ID×H 40X32X15
- Plastic cap dimensions(mm)
- OD :
44.3
- ID :29.2
- Ht :18.6
- 1Fe(cm) 11.31
- AFe(cm2) 0.47
- AL※
- 10K nominal :
45
- 100K nominal :7
- Type of finish Plastic case
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- NT5015
-
- Core dimensions(mm) OD×ID×H 50X32X15
- Plastic cap dimensions(mm)
- OD :
53.2
- ID :29
- Ht :18.2
- 1Fe(cm) 12.88
- AFe(cm2) 1.05
- AL※
- 10K nominal :
60
- 100K nominal :--
- Type of finish Plastic case
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- NT5020
-
- Core dimensions(mm) OD×ID×H 50X32X20
- Plastic cap dimensions(mm)
- OD :
5.2
- ID :29.5
- Ht :23.5
- 1Fe(cm) 12.88
- AFe(cm2) 1.4
- AL※
- 10K nominal :
80
- 100K nominal :--
- Type of finish Plastic case
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- NT5020B
-
- Core dimensions(mm) OD×ID×H 50X40X20
- Plastic cap dimensions(mm)
- OD :
≤53.5
- ID :≥36.5
- Ht :≤22.8
- 1Fe(cm) 14.14
- AFe(cm2) 0.78
- AL※
- 10K nominal :
30
- 100K nominal :10
- Type of finish Epoxy coated
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- NT5025
-
- Core dimensions(mm) OD×ID×H 50X40X25
- Plastic cap dimensions(mm)
- OD :
53.4
- ID :36.2
- Ht :28.3
- 1Fe(cm) 14.14
- AFe(cm2) 0.98
- AL※
- 10K nominal :
62
- 100K nominal :12
- Type of finish Plastic case
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- NT6020
-
- Core dimensions(mm) OD×ID×H 60X40X20
- Plastic cap dimensions(mm)
- OD :
63
- ID :37
- Ht :24
- 1Fe(cm) 15.71
- AFe(cm2) 1.56
- AL※
- 10K nominal :
70
- 100K nominal :--
- Type of finish Plastic case
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- NT6420
-
- Core dimensions(mm) OD×ID×H 64X40X20
- Plastic cap dimensions(mm)
- OD :
67
- ID :37
- Ht :24
- 1Fe(cm) 16.34
- AFe(cm2) 1.87
- AL※
- 10K nominal :
80
- 100K nominal :--
- Type of finish Plastic case
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- NT6525
-
- Core dimensions(mm) OD×ID×H 65X50X25
- Plastic cap dimensions(mm)
- OD :
68
- ID :47
- Ht :29
- 1Fe(cm) 18.06
- AFe(cm2) 1.46
- AL※
- 10K nominal :
60
- 100K nominal :18
- Type of finish Plastic case
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- NT8020
-
- Core dimensions(mm) OD×ID×H 80X50X20
- Plastic cap dimensions(mm)
- OD :
84
- ID :47
- Ht :24
- 1Fe(cm) 20.42
- AFe(cm2) 2.34
- AL※
- 10K nominal :
80
- 100K nominal :--
- Type of finish Plastic case
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- NT10020
-
- Core dimensions(mm) OD×ID×H 100X80X20
- Plastic cap dimensions(mm)
- OD :
103.6
- ID :76
- Ht :23.7
- 1Fe(cm) 28.27
- AFe(cm2) 1.56
- AL※
- 10K nominal :
45
- 100K nominal :13
- Type of finish Plastic case
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- NT12030
-
- Core dimensions(mm) OD×ID×H 120X70X30
- Plastic cap dimensions(mm)
- OD :
125.1
- ID :65.5
- Ht :36.1
- 1Fe(cm) 29.85
- AFe(cm2) 5.85
- AL※
- 10K nominal :
150
- 100K nominal :--
- Type of finish Plastic case
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- NT12525
-
- Core dimensions(mm) OD×ID×H 125X90X25
- Plastic cap dimensions(mm)
- OD :
129.5
- ID :85.4
- Ht :30
- 1Fe(cm) 33.77
- AFe(cm2) 3.41
- AL※
- 10K nominal :
90
- 100K nominal :--
- Type of finish Plastic case
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- NT13025
-
- Core dimensions(mm) OD×ID×H 130X100X25
- Plastic cap dimensions(mm)
- OD :
≤134.5
- ID :≥95.0
- Ht :≤28.5
- 1Fe(cm) 36.13
- AFe(cm2) 2.93
- AL※
- 10K nominal :
75
- 100K nominal :--
- Type of finish Epoxy coated
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Test conditions: 0.1 V
AL = Inductivity for N = 1 (tolerance +50/ =30%) others cores can be made for meeting user's need.