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Ausgangsseite Wechselrichter Gleichtaktfilter Ring

Der Gleichtaktfilterring muss eine hohe Permeabilität, eine hohe Sättigung und einen geringen Stromverbrauch aufweisen, da er als Gleichtaktdrossel den asymmetrischen Versorgungsstrom nicht beeinflusst, aber den asymmetrischen EMI-Rauschstrom wirksam unterdrückt.

Kategorie:

Gleichtaktkerne für Automobilanwendungen

Email: info@jchncores.com

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Beschreibung des Produkts

Introduction:

Common Mode Filter Ring 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 JCHN 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.

Typical Application:

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

Performance Characteristic：

Comply with AEC-Q200 Automobile standard and applied IATF 16949 quality system certification；
Have cleaning workshop that meets the cleanliness requirements; meets lP67 requirement；
Max. continuous operating temperature: Top = +130 °C or Top = +155 °C；
With Excellent temperature stability;
Can be customized flexibly according to client's application requirements.

Common Mode Filter Ring Product Specifications：

JCHN Serial	Core Dimension OD×ID×HT	*AL₀nominal [μH]**		Saturation current Icm[A],typical**			Iron cross section [cm2]	Mean path length [cm]	Weight [g]
JCHN Serial	[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	20×12.5×8	59.4	13.7	0.2	0.2	0.5	0.25	5.1	9.2
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	25×16×10	70.2	16.2	0.3	0.3	0.6	0.37	6.4	17.4
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	30×20×10	90.4	20.8	0.3	0.4	0.8	0.58	7.9	33.6
JCAU-4015A-B01	40×25×15	35.2	18.7	2	2.1	3.3	0.87	10.2	65.4
JCAU-4015A-B02	40×25×15	104	24	0.4	0.5	1	0.87	10.2	65.4
JCAU-6325-B01	63×50×25	28.6	15.2	3.5	3.6	5.8	1.23	17.8	160
JCAU-6325-B01	63×50×25	85	19.6	0.7	0.8	1.7	1.23	17.8	160

Other designs are available according to the requires.

*AL0:（＋45%/-25%）Inductance for N=1(tolerance+45%/-25%)

**Icm:The listed saturation currents are only for reference. They are calculated according to the nominal core dimensions at room temperature and corresponding currents at approx 70% saturation flux density.

Noise Absorb EMI Filter Cores Product Specifications:

JCHN Serial	Core Dimension OD×ID×HT	*AL₀nominal [μH]**		Saturation current Icm[A],typical**			Iron cross section [cm2]	Mean path length [cm]	Weight [g]
JCHN Serial	[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	72×39×7×20	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
JCAU-105390720-B01	105×39×7×20	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		1.0	1.9	1.25	14	135
JC-60400820-B02	60×40×8×20	34.5	16.5		2.9	4.5	1.25	14	135
JC-100701525-B01	100×70×15×25	150	25		1.6	3.2	3	23.3	510
JC-100701525-B02	100×70×15×25	48.6	25		4.8	7.6	3	23.3	510
JC-130852025-B01	130×85×20×25	155	22		2.1	4.1	4	29.4	850
JC-130852025-B02	130×85×20×25	51	22		6.0	9.6	4	29.4	850
JC-1901042030-B01	190×104×20×30	100	15		3.1	6.0	4.8	43.6	1500
JC-1901042030-B02	190×104×20×30	41.5	15		8.9	14.2	4.8	43.6	1500