Dongguan Hongheng Electronic Technology Co., Ltd.

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Images	Product name	Dimension（mm）						Inductance	DCR	Isat	Irms	Details	PDF
		Low	High	Low	High	Low	High	Parameter	High	High	High

	NR3015-270M	2.8	3.2	2.8	3.2	1.3	1.5	27.00uH	0.95Ω	0.48A	0.45A	查看
	NR4020-101M	3.8	4.2	3.8	4.2	1.8	2.0	100.00uH	2.02Ω	0.48A	0.31A	查看
	NR5040-221M	4.8	5.2	4.8	5.2	3.8	4.0	0.22mH	1.82Ω	0.48A	0.40A	查看
	CDRH4D18-180M	4.7	5.0	4.7	5.0	1.8	2.0	18.00uH	0.34Ω	0.48A	0.70A	查看
	CDRH4D22-101M	4.7	5.0	4.7	5.0	2.2	2.4	100.00uH	1.37Ω	0.48A	0.70A	查看
	CDRH4D28-470M	4.7	5.0	4.7	5.0	2.8	3.0	47.00uH	0.59Ω	0.48A	0.70A	查看
	CDRH125-681M	11.5	12.5	11.5	12.5	5.7	6.0	0.68mH	1.20Ω	0.48A	0.70A	查看
	CDRH129-182K	11.5	12.5	11.5	12.5	9.5	10.0	1.80mH	2.18Ω	0.48A	0.70A	查看

If you have any needs, please feel free to contact us at any time

We will reply as soon as we receive the message, and you are also welcome to call the official phone number：(86)769-862920009

Or call the business mobile phone：(86)18002889308

WeChat QR code

Company website：http://www.coils-hhd.com

(86)769-862920009

Room 308, No. 73, Changma Road, Changping Town, Dongguan City, Guangdong Province,China

(86)18002889308

(86)18098212398

(852)64885386

sales@coils-hhd.com

info@coils-hhd.com

david@coils-hhd.com

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Product name：NR3015-270M

Product description：NR3015

Product Introduction：

• Magnetic powder epoxy coating reduces buzz noise to a low level(Ferrite Core Type).

• A wide range of product line up is available to meet the various requirements.

• For DC/DC converter applications.

• Ideally used in the devices such as smart phone, car navigation, smart screen,flat-screen TVs, notebook PC, LED lighting, various power modules, etc.

• Custom design is also available.

• RoHS compliant.

Download PDF

Product parameters

Product name NR3015-270M

L（mm） 2.80 ~ 3.20

W（mm） 2.80 ~ 3.20

H（mm） 1.30 ~ 1.50

Inductance（uH） 27.00

*within（%） 20%

DCR（mΩ） 949.00

Irms:(A)Max 0.45

Isat:(A)Max 0.48

Weight(g)

MPQ（pcs） 4,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR4020-101M

Product description：NR4020

Product Introduction：

• Magnetic powder epoxy coating reduces buzz noise to a low level(Ferrite Core Type).

• A wide range of product line up is available to meet the various requirements.

• For DC/DC converter applications.

• Ideally used in the devices such as smart phone, car navigation, smart screen,flat-screen TVs, notebook PC, LED lighting, various power modules, etc.

• Custom design is also available.

• RoHS compliant.

Download PDF

Product parameters

Product name NR4020-101M

L（mm） 3.80 ~ 4.20

W（mm） 3.80 ~ 4.20

H（mm） 1.80 ~ 2.00

Inductance（uH） 100.00

*within（%） 20%

DCR（mΩ） 2020.00

Irms:(A)Max 0.31

Isat:(A)Max 0.48

Weight(g)

MPQ（pcs） 2,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR5040-221M

Product description：NR5040

Product Introduction：

• Magnetic powder epoxy coating reduces buzz noise to a low level(Ferrite Core Type).

• A wide range of product line up is available to meet the various requirements.

• For DC/DC converter applications.

• Ideally used in the devices such as smart phone, car navigation, smart screen,flat-screen TVs, notebook PC, LED lighting, various power modules, etc.

• Custom design is also available.

• RoHS compliant.

Download PDF

Product parameters

Product name NR5040-221M

L（mm） 4.80 ~ 5.20

W（mm） 4.80 ~ 5.20

H（mm） 3.80 ~ 4.00

Inductance（uH） 220.00

*within（%） 20%

DCR（mΩ） 1820.00

Irms:(A)Max 0.40

Isat:(A)Max 0.48

Weight(g)

MPQ（pcs） 2,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：CDRH4D18-180M

Product description：CDRH4D18

Product Introduction：

• A wide range of product line up is available to meet the various requirements.

• For DC/DC converter applications.

• Ideally used in thin-screen TV, LCDs, AV equipment and other electronic devices.

• Custom design is also available.

• RoHS compliant.

Download PDF

Product parameters

Product name CDRH4D18-180M

L（mm） 4.70 ~ 5.00

W（mm） 4.70 ~ 5.00

H（mm） 1.80 ~ 2.00

Inductance（uH） 18.00

*within（%） 20%

DCR（mΩ） 340.00

Irms:(A)Max 0.70

Isat:(A)Max 0.48

Weight(g) 0.2

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH3D16-6D38

Product name：CDRH4D22-101M

Product description：CDRH4D22

Product Introduction：

• A wide range of product line up is available to meet the various requirements.

• For DC/DC converter applications.

• Ideally used in thin-screen TV, LCDs, AV equipment and other electronic devices.

• Custom design is also available.

• RoHS compliant.

Download PDF

Product parameters

Product name CDRH4D22-101M

L（mm） 4.70 ~ 5.00

W（mm） 4.70 ~ 5.00

H（mm） 2.20 ~ 2.40

Inductance（uH） 100.00

*within（%） 20%

DCR（mΩ） 1370.00

Irms:(A)Max 0.70

Isat:(A)Max 0.48

Weight(g) 0.2

MPQ（pcs） 2,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH3D16-6D38

Product name：CDRH4D28-470M

Product description：CDRH4D28

Product Introduction：

• A wide range of product line up is available to meet the various requirements.

• For DC/DC converter applications.

• Ideally used in thin-screen TV, LCDs, AV equipment and other electronic devices.

• Custom design is also available.

• RoHS compliant.

Download PDF

Product parameters

Product name CDRH4D28-470M

L（mm） 4.70 ~ 5.00

W（mm） 4.70 ~ 5.00

H（mm） 2.80 ~ 3.00

Inductance（uH） 47.00

*within（%） 20%

DCR（mΩ） 587.00

Irms:(A)Max 0.70

Isat:(A)Max 0.48

Weight(g)

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH3D16-6D38

Product name：CDRH125-681M

Product description：CDRH125

Product Introduction：

• A wide range of product line up is available to meet the various requirements.

• For DC/DC converter applications.

• Ideally used in thin-screen TV, LCDs, AV equipment and other electronic devices.

• Custom design is also available.

• RoHS compliant.

Download PDF

Product parameters

Product name CDRH125-681M

L（mm） 11.50 ~ 12.50

W（mm） 11.50 ~ 12.50

H（mm） 5.70 ~ 6.00

Inductance（uH） 680.00

*within（%） 20%

DCR（mΩ） 1200.00

Irms:(A)Max 0.70

Isat:(A)Max 0.48

Weight(g) 3.0

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH104-129

Product name：CDRH129-182K

Product description：CDRH129

Product Introduction：

• A wide range of product line up is available to meet the various requirements.

• For DC/DC converter applications.

• Ideally used in thin-screen TV, LCDs, AV equipment and other electronic devices.

• Custom design is also available.

• RoHS compliant.

Download PDF

Product parameters

Product name CDRH129-182K

L（mm） 11.50 ~ 12.50

W（mm） 11.50 ~ 12.50

H（mm） 9.50 ~ 10.00

Inductance（uH） 1800.00

*within（%） 10%

DCR（mΩ） 2180.00

Irms:(A)Max 0.70

Isat:(A)Max 0.48

Weight(g) 4.8

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH104-129