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汽车应用电缆母线噪声滤波磁芯


汽车应用电缆母线噪声滤波磁芯用于EMI滤波器的噪声磁芯需要具有高磁导率、高饱和度和低功耗。它们不影响非对称电源电流,但作为共模扼流器可以有效抑制非对称EMl噪声电流。


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汽车应用电缆母线噪声滤波磁芯  Cable Busbar Noise Filtering Magnetic Cores for Automobile Application

 

磁环元件需要具有高磁导率、高饱和和低功耗。它们不影响对称的电源电流,但有效地抑制了不对称的电磁干扰噪声电流,这相当于一个共模扼流圈。 金磁海纳为此类应用开发了一系列磁环,以满足不同的功率和工况需求。同时也设计了方便可靠的安装方式。以满足不同的使用要求。

Nanocrystalline cores need to have high permeability, high saturation and low power consumption.They don' t affect the asymmetrical power supply current, but effectively suppress the asymmetrical EMl noise current as a common mode choke.

Then JoinChina has developed a series of magnetic cores for these kinds of application to meet the requirements of different power and working conditions. At the same time, a convenient and reliable installation method is designed to meet different application requirements.

 

可用于电动汽车或混合动力汽车中,作为车载充电机、车载DC/DC、电机驱动器DC输入端/AC输出端、车载空调的共模噪声滤波;

Widely used in electric vehicle or hybrid vehicle as common mode noise filtering of on-board charger, on-board DC to DC, motor driver DC / AC output ends and on-board air conditioner

 

性能特点 Performance Characteristic:

 

符合AEC-0200汽车标准及取得IATF16949质量体系认证

Comply with AEC-Q200 Automobile standard and applied IATF 16949 quality system certification

 

有洁净室,可满足产品应用的洁净要求;满足IP67要求

Have cleaning workshop that meets the cleanliness requirements; meets lP67 requirement

 

最大连续工作温度:Top=+130℃或Top=+155

Max. continuous operating temperature: Top = +130 °C or Top = +155 °C

 

良好的温度稳定性

With Excellent temperature stability

 

可根据客户的应用要求灵活定制

Can be customized flexibly according to client's application requirements

 

环形纳米晶磁环产品规格 Toroidal Nanocrystalline Cores Product Specifications

金磁海纳系列  Joinchina serial JCAU

磁环尺寸

Core Dimension OD×ID×HT

单匝感量标称值 AL0nominal* [μH]

饱和电流

Saturation current  Icm[A],typical**

有效截面积 Iron cross section [cm2]

等效磁路长度 Mean path length [cm]

磁环重量 Weight [g]

[mm]

10kHz

100kHz

DC

10kHz

100kHz

Afe

Ife

mFe

JCAU-2008-B01

20×12.5×8

20

10.6

1

1

1.7

0.25

5.1

9.2

JCAU-2008-B02

59.4

13.7

0.2

0.2

0.5

JCAU-2510A-B01

25×16×10

23.7

12.6

1.3

1.3

2.1

0.37

6.4

17.4

JCAU-2510A-B02

70.2

16.2

0.3

0.3

0.6

JCAU-3010-B01

30×20×10

30.5

16.2

1.6

1.6

2.6

0.58

7.9

33.6

JCAU-3010-B02

90.4

20.8

0.3

0.4

0.8

JCAU-4015A-B01

40×25×15

35.2

18.7

2

2.1

3.3

0.87

10.2

65.4

JCAU-4015A-B02

104

24

0.4

0.5

1

JCAU-6325-B01

63×50×25

28.6

15.2

3.5

3.6

5.8

1.23

17.8

160

JCAU-6325-B01

85

19.6

0.7

0.8

1.7

其他型号可根据需求定制/Other designs are available according to the requires.

*AL0:单匝感量,公差为(+45%/-25%Inductance for N=1(tolerance+45%/-25%)

**Icm:所列的饱和电流仅作为参考,为室温下根据磁环的标称尺寸计算所得,定位为70%饱和磁通密度时对应的电流/The listed saturation currents are only for reference. They are calculated according to the nominal core dimensinons at room temperature and corresponding currents at approx 70% saturation flux density.

 

 

跑道型纳米晶磁环产品规格 Oval Nanocrystalline Cores Product Specifications:

 

金磁海纳系列  

Joinchina serial JCAU

磁环尺寸 Core Dimension OD×ID×HT

单匝感量标称值 AL0nominal* [μH]

饱和电流

Saturation current  Icm[A],typical**

有效截面积 Iron cross section [cm2]

等效磁路长度 Mean path length [cm]

磁环重量 Weight [g]

[mm]

10kHz

100kHz

DC

10kHz

100kHz

Afe

Ife

mFe

JCAU-72390720-B01

72×39×7×20

51.3

15.2

1.1

1.2

2.3

1.01

16.6

123

JCAU-72390720-B02

25.3

13.4

3.3

3.4

5.4

1.01

16.6

123

JCAU-105390720-B01

105×39×7×20

36.7

10.8

1.5

1.6

3.2

1.01

23.2

172

18.1

9.6

4.6

4.7

7.6

1.01

23.2

172

JC-60400820-B01

60×40×8×20

100

16.5

 

 

 

1.25

14

135

JC-60400820-B02

34.5

16.5

JC-100701525-B01

100×70×15×25

150

25

 

 

 

3

23.3

510

JC-100701525-B02

48.6

25

JC-130852025-B01

130×85×20×25

155

22

 

 

 

4

29.4

850

JC-130852025-B02

51

22

JC-1901042030-B01

190×104×20×30

100

15

 

 

 

4.8

43.6

1500

JC-1901042030-B02

41.5

15

其他型号可根据需求定制/Other designs are available according to the requires.

*AL0:单匝感量,公差为(+45%/-25%Inductance for N=1(tolerance+45%/-25%)

**Icm:所列的饱和电流仅作为参考,为室温下根据磁环的标称尺寸计算所得,定位为70%饱和磁通密度时对应的电流/The listed saturation currents are only for reference. They are calculated according to the nominal core dimensinons at room temperature and corresponding currents at approx 70% saturation flux density.


关键字:

EMI滤波器磁芯

噪声滤波磁芯

母线滤波磁芯

电缆滤波磁芯


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