Dongguan Hongheng Electronic Technology Co., Ltd.

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Dimension W(mm)
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Inductance（uH）
DCR（mΩ）
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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

	NR4012-4R3N	3.8	4.2	3.8	4.2	1.0	1.2	4.30uH	0.18Ω	1.58A	1.00A	查看
	CRCH1723-471M	17.2	18.0	17.2	18.0	22.7	23.5	0.47mH	0.39Ω	1.56A	1.56A	查看
	NR4012-5R1N	3.8	4.2	3.8	4.2	1.0	1.2	5.10uH	0.20Ω	1.55A	0.95A	查看
	NR8040-560M	7.8	8.2	7.8	8.2	4.0	4.2	56.00uH	0.19Ω	1.55A	1.45A	查看
	CDRH3D16A-1R5N	3.8	4.0	3.8	4.0	1.6	1.8	1.50uH	53.00mΩ	1.55A	2.20A	查看
	CDRH3D16-1R5N	3.8	4.2	3.8	4.2	1.6	1.8	1.50uH	53.00mΩ	1.55A	2.20A	查看
	CDRH4D28-3R3N	4.7	5.0	4.7	5.0	2.8	3.0	3.30uH	49.30mΩ	1.55A	2.20A	查看
	CDRH6D28-120M	6.7	7.0	6.7	7.0	2.8	3.0	12.00uH	70.00mΩ	1.55A	2.20A	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：NR4012-4R3N

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 NR4012-4R3N

L（mm） 3.80 ~ 4.20

W（mm） 3.80 ~ 4.20

H（mm） 1.00 ~ 1.20

Inductance（uH） 4.30

*within（%） 30%

DCR（mΩ） 182.00

Irms:(A)Max 1.00

Isat:(A)Max 1.58

Weight(g)

MPQ（pcs） 3,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：CRCH1723-471M

Product description：CRCH1723

Product Introduction：

• They are small size φ8, φ12, φ16, φ17 series high power inductors which are used for switching power supply with high reliability,high efficiency and saturation.Each series has a magnetically shielded type to prevent noise radiation.

• Storage temperature range: -20℃ to +85℃.

• Operating temperature range: -40℃ to +100℃(Including coil temperature rise due to self-generated heat).

• RoHS Compliant.

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Product parameters

Product name CRCH1723-471M

L（mm） 17.20 ~ 18.00

W（mm） 17.20 ~ 18.00

H（mm） 22.70 ~ 23.50

Inductance（uH） 470.00

*within（%） 20%

DCR（mΩ） 390.00

Irms:(A)Max 1.56

Isat:(A)Max 1.56

Weight(g)

MPQ（pcs） 500

LT（days） 30

Origin China

Environmental regulations RoHs

Data table CRCH0807-1723

Product name：NR4012-5R1N

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 NR4012-5R1N

L（mm） 3.80 ~ 4.20

W（mm） 3.80 ~ 4.20

H（mm） 1.00 ~ 1.20

Inductance（uH） 5.10

*within（%） 30%

DCR（mΩ） 201.00

Irms:(A)Max 0.95

Isat:(A)Max 1.55

Weight(g)

MPQ（pcs） 3,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR8040-560M

Product description：NR8040

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 NR8040-560M

L（mm） 7.80 ~ 8.20

W（mm） 7.80 ~ 8.20

H（mm） 4.00 ~ 4.20

Inductance（uH） 56.00

*within（%） 20%

DCR（mΩ） 192.00

Irms:(A)Max 1.45

Isat:(A)Max 1.55

Weight(g)

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：CDRH3D16A-1R5N

Product description：CDRH3D16A

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 CDRH3D16A-1R5N

L（mm） 3.80 ~ 4.00

W（mm） 3.80 ~ 4.00

H（mm） 1.60 ~ 1.80

Inductance（uH） 1.50

*within（%） 30%

DCR（mΩ） 53.00

Irms:(A)Max 2.20

Isat:(A)Max 1.55

Weight(g)

MPQ（pcs） 3,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH2D11A-6D28A

Product name：CDRH3D16-1R5N

Product description：CDRH3D16

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 CDRH3D16-1R5N

L（mm） 3.80 ~ 4.20

W（mm） 3.80 ~ 4.20

H（mm） 1.60 ~ 1.80

Inductance（uH） 1.50

*within（%） 30%

DCR（mΩ） 53.00

Irms:(A)Max 2.20

Isat:(A)Max 1.55

Weight(g)

MPQ（pcs） 3,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH3D16-6D38

Product name：CDRH4D28-3R3N

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 CDRH4D28-3R3N

L（mm） 4.70 ~ 5.00

W（mm） 4.70 ~ 5.00

H（mm） 2.80 ~ 3.00

Inductance（uH） 3.30

*within（%） 30%

DCR（mΩ） 49.30

Irms:(A)Max 2.20

Isat:(A)Max 1.55

Weight(g)

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH3D16-6D38

Product name：CDRH6D28-120M

Product description：CDRH6D28

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 CDRH6D28-120M

L（mm） 6.70 ~ 7.00

W（mm） 6.70 ~ 7.00

H（mm） 2.80 ~ 3.00

Inductance（uH） 12.00

*within（%） 20%

DCR（mΩ） 70.00

Irms:(A)Max 2.20

Isat:(A)Max 1.55

Weight(g) 0.5

MPQ（pcs） 1,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH3D16-6D38