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

	MTA0503-R47M	5.3	5.3	5.7	5.7	3.3	3.5	0.47uH	4.13mΩ	20.40A	15.60A	查看
	NR252010-R47N	2.3	2.7	1.8	2.2	0.8	1.0	0.47uH	56.00mΩ	2.50A	2.35A	查看
	NR252012-R47N	2.3	2.7	1.8	2.2	1.0	1.2	0.47uH	61.00mΩ	3.82A	2.15A	查看
	NR3010-R47N	2.8	3.2	2.8	3.2	0.8	1.0	0.47uH	44.00mΩ	1.44A	2.00A	查看
	NR3012-R47N	2.8	3.2	2.8	3.2	1.0	1.2	0.47uH	24.00mΩ	2.95A	2.95A	查看
	NR4012-R47N	3.8	4.2	3.8	4.2	1.0	1.2	0.47uH	49.00mΩ	4.00A	3.30A	查看
	NR4018-R47N	3.8	4.2	3.8	4.2	1.6	1.8	0.47uH	18.00mΩ	4.30A	4.00A	查看
	NR4020-R47N	3.8	4.2	3.8	4.2	1.8	2.0	0.47uH	29.00mΩ	7.00A	3.30A	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：MTA0503-R47M

Product description：MTA0503

Product Introduction：

• Alloy powder DC-DC Converter shielded inductors.

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

• High saturation current.

• Flat wire, Super low DCR, high efficiency.

• Very low acoustic noise and very low leakage flux noise.

• Ideally used in flat TV, LCD display, AV devices, car navigation, LED lighting, smart screen, power modules.

• RoHS compliant.

Download PDF

Product parameters

Product name MTA0503-R47M

L（mm） 5.30 ~ 5.30

W（mm） 5.70 ~ 5.70

H（mm） 3.30 ~ 3.50

Inductance（uH） 0.47

*within（%） 20%

DCR（mΩ） 4.13

Irms:(A)Max 15.60

Isat:(A)Max 20.40

Weight(g)

MPQ（pcs） 2,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table MTA0402-1510

Product name：NR252010-R47N

Product description：NR252010

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 NR252010-R47N

L（mm） 2.30 ~ 2.70

W（mm） 1.80 ~ 2.20

H（mm） 0.80 ~ 1.00

Inductance（uH） 0.47

*within（%） 30%

DCR（mΩ） 56.00

Irms:(A)Max 2.35

Isat:(A)Max 2.50

Weight(g)

MPQ（pcs） 2,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR252012-R47N

Product description：NR252012

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 NR252012-R47N

L（mm） 2.30 ~ 2.70

W（mm） 1.80 ~ 2.20

H（mm） 1.00 ~ 1.20

Inductance（uH） 0.47

*within（%） 30%

DCR（mΩ） 61.00

Irms:(A)Max 2.15

Isat:(A)Max 3.82

Weight(g)

MPQ（pcs） 2,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR3010-R47N

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-R47N

L（mm） 2.80 ~ 3.20

W（mm） 2.80 ~ 3.20

H（mm） 0.80 ~ 1.00

Inductance（uH） 0.47

*within（%） 30%

DCR（mΩ） 44.00

Irms:(A)Max 2.00

Isat:(A)Max 1.44

Weight(g)

MPQ（pcs） 2,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR3012-R47N

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-R47N

L（mm） 2.80 ~ 3.20

W（mm） 2.80 ~ 3.20

H（mm） 1.00 ~ 1.20

Inductance（uH） 0.47

*within（%） 30%

DCR（mΩ） 24.00

Irms:(A)Max 2.95

Isat:(A)Max 2.95

Weight(g)

MPQ（pcs） 5,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR4012-R47N

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-R47N

L（mm） 3.80 ~ 4.20

W（mm） 3.80 ~ 4.20

H（mm） 1.00 ~ 1.20

Inductance（uH） 0.47

*within（%） 30%

DCR（mΩ） 49.00

Irms:(A)Max 3.30

Isat:(A)Max 4.00

Weight(g)

MPQ（pcs） 3,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR4018-R47N

Product description：NR4018

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 NR4018-R47N

L（mm） 3.80 ~ 4.20

W（mm） 3.80 ~ 4.20

H（mm） 1.60 ~ 1.80

Inductance（uH） 0.47

*within（%） 30%

DCR（mΩ） 18.00

Irms:(A)Max 4.00

Isat:(A)Max 4.30

Weight(g)

MPQ（pcs） 3,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR4020-R47N

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-R47N

L（mm） 3.80 ~ 4.20

W（mm） 3.80 ~ 4.20

H（mm） 1.80 ~ 2.00

Inductance（uH） 0.47

*within（%） 30%

DCR（mΩ） 29.00

Irms:(A)Max 3.30

Isat:(A)Max 7.00

Weight(g)

MPQ（pcs） 2,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050