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

	CDRH4D28-6R8N	4.7	5.0	4.7	5.0	2.8	3.0	6.80uH	0.11Ω	1.13A	1.60A	查看
	NR3012-2R7N	2.8	3.2	2.8	3.2	1.0	1.2	2.70uH	0.11Ω	1.14A	1.48A	查看
	NR3010-2R2N	2.8	3.2	2.8	3.2	0.8	1.0	2.20uH	0.14Ω	1.15A	1.09A	查看
	NR3012-2R4N	2.8	3.2	2.8	3.2	1.0	1.2	2.40uH	88.00mΩ	1.15A	1.60A	查看
	NR4012-4R7N	3.8	4.2	3.8	4.2	1.0	1.2	4.70uH	0.16Ω	1.15A	1.05A	查看
	NR4030-270M	3.8	4.2	3.8	4.2	2.8	3.0	27.00uH	0.34Ω	1.15A	0.90A	查看
	NR5020-220M	4.8	5.2	4.8	5.2	1.8	2.0	22.00uH	0.29Ω	1.15A	1.10A	查看
	NR6028-470M	5.8	6.2	5.8	6.2	2.6	2.8	47.00uH	0.41Ω	1.15A	1.06A	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：https://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：CDRH4D28-6R8N

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 CDRH4D28-6R8N

L（mm） 4.70 ~ 5.00

W（mm） 4.70 ~ 5.00

H（mm） 2.80 ~ 3.00

Inductance（uH） 6.80

*within（%） 30%

DCR（mΩ） 109.00

Irms:(A)Max 1.60

Isat:(A)Max 1.13

Weight(g)

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH3D16-6D38

Product name：NR3012-2R7N

Product description：NR3012

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 NR3012-2R7N

L（mm） 2.80 ~ 3.20

W（mm） 2.80 ~ 3.20

H（mm） 1.00 ~ 1.20

Inductance（uH） 2.70

*within（%） 30%

DCR（mΩ） 110.00

Irms:(A)Max 1.48

Isat:(A)Max 1.14

Weight(g)

MPQ（pcs） 5,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR3010-2R2N

Product description：NR3010

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 NR3010-2R2N

L（mm） 2.80 ~ 3.20

W（mm） 2.80 ~ 3.20

H（mm） 0.80 ~ 1.00

Inductance（uH） 2.20

*within（%） 30%

DCR（mΩ） 143.00

Irms:(A)Max 1.09

Isat:(A)Max 1.15

Weight(g)

MPQ（pcs） 2,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR3012-2R4N

Product description：NR3012

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 NR3012-2R4N

L（mm） 2.80 ~ 3.20

W（mm） 2.80 ~ 3.20

H（mm） 1.00 ~ 1.20

Inductance（uH） 2.40

*within（%） 30%

DCR（mΩ） 88.00

Irms:(A)Max 1.60

Isat:(A)Max 1.15

Weight(g)

MPQ（pcs） 5,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR4012-4R7N

Product description：NR4012

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 NR4012-4R7N

L（mm） 3.80 ~ 4.20

W（mm） 3.80 ~ 4.20

H（mm） 1.00 ~ 1.20

Inductance（uH） 4.70

*within（%） 30%

DCR（mΩ） 163.00

Irms:(A)Max 1.05

Isat:(A)Max 1.15

Weight(g)

MPQ（pcs） 3,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR4030-270M

Product description：NR4030

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 NR4030-270M

L（mm） 3.80 ~ 4.20

W（mm） 3.80 ~ 4.20

H（mm） 2.80 ~ 3.00

Inductance（uH） 27.00

*within（%） 20%

DCR（mΩ） 338.00

Irms:(A)Max 0.90

Isat:(A)Max 1.15

Weight(g)

MPQ（pcs） 1,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR5020-220M

Product description：NR5020

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 NR5020-220M

L（mm） 4.80 ~ 5.20

W（mm） 4.80 ~ 5.20

H（mm） 1.80 ~ 2.00

Inductance（uH） 22.00

*within（%） 20%

DCR（mΩ） 294.00

Irms:(A)Max 1.10

Isat:(A)Max 1.15

Weight(g)

MPQ（pcs） 1,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR6028-470M

Product description：NR6028

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 NR6028-470M

L（mm） 5.80 ~ 6.20

W（mm） 5.80 ~ 6.20

H（mm） 2.60 ~ 2.80

Inductance（uH） 47.00

*within（%） 20%

DCR（mΩ） 410.00

Irms:(A)Max 1.06

Isat:(A)Max 1.15

Weight(g)

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050