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

	CDRH10D15-4R7M	9.6	10.4	9.6	10.4	1.4	1.6	4.70uH	85.00mΩ	2.90A	4.20A	查看
	CDRH124-220M	11.5	12.5	11.5	12.5	4.3	4.5	22.00uH	66.00mΩ	2.90A	4.20A	查看
	CDRH104R-220M	9.9	10.5	9.7	10.3	3.6	4.0	22.00uH	73.00mΩ	2.90A	4.20A	查看
	MPH1770-680M	16.9	17.5	16.9	17.5	6.4	6.7	68.00uH	85.00mΩ	5.20A	4.16A	查看
	NR4030-R91N	3.8	4.2	3.8	4.2	2.8	3.0	0.91uH	17.00mΩ	6.25A	4.15A	查看
	NR4030-1R0N	3.8	4.2	3.8	4.2	2.8	3.0	1.00uH	18.00mΩ	5.26A	4.15A	查看
	NR8040-4R7N	7.8	8.2	7.8	8.2	4.0	4.2	4.70uH	25.00mΩ	5.90A	4.10A	查看
	NR1050-4R7N	9.7	10.3	9.7	10.3	4.7	5.0	4.70uH	25.00mΩ	5.90A	4.10A	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：CDRH10D15-4R7M

Product description：CDRH10D15

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 CDRH10D15-4R7M

L（mm） 9.60 ~ 10.40

W（mm） 9.60 ~ 10.40

H（mm） 1.40 ~ 1.60

Inductance（uH） 4.70

*within（%） 20%

DCR（mΩ） 85.00

Irms:(A)Max 4.20

Isat:(A)Max 2.90

Weight(g)

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH6D12-10D25

Product name：CDRH124-220M

Product description：CDRH124

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 CDRH124-220M

L（mm） 11.50 ~ 12.50

W（mm） 11.50 ~ 12.50

H（mm） 4.30 ~ 4.50

Inductance（uH） 22.00

*within（%） 20%

DCR（mΩ） 66.00

Irms:(A)Max 4.20

Isat:(A)Max 2.90

Weight(g) 2.3

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH104-129

Product name：CDRH104R-220M

Product description：CDRH104R

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 CDRH104R-220M

L（mm） 9.90 ~ 10.50

W（mm） 9.70 ~ 10.30

H（mm） 3.60 ~ 4.00

Inductance（uH） 22.00

*within（%） 20%

DCR（mΩ） 73.00

Irms:(A)Max 4.20

Isat:(A)Max 2.90

Weight(g) 1.5

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH103R-105R

Product name：MPH1770-680M

Product description：MPH1770

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, 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 MPH1770-680M

L（mm） 16.90 ~ 17.50

W（mm） 16.90 ~ 17.50

H（mm） 6.40 ~ 6.70

Inductance（uH） 68.00

*within（%） 20%

DCR（mΩ） 85.00

Irms:(A)Max 4.16

Isat:(A)Max 5.20

Weight(g)

MPQ（pcs） 200

LT（days） 15

Origin China

Environmental regulations RoHs

Data table MPH0315-1770

Product name：NR4030-R91N

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-R91N

L（mm） 3.80 ~ 4.20

W（mm） 3.80 ~ 4.20

H（mm） 2.80 ~ 3.00

Inductance（uH） 0.91

*within（%） 30%

DCR（mΩ） 17.00

Irms:(A)Max 4.15

Isat:(A)Max 6.25

Weight(g)

MPQ（pcs） 1,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR4030-1R0N

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 NR4030-1R0N

L（mm） 3.80 ~ 4.20

W（mm） 3.80 ~ 4.20

H（mm） 2.80 ~ 3.00

Inductance（uH） 1.00

*within（%） 30%

DCR（mΩ） 18.00

Irms:(A)Max 4.15

Isat:(A)Max 5.26

Weight(g)

MPQ（pcs） 1,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR8040-4R7N

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 NR8040-4R7N

L（mm） 7.80 ~ 8.20

W（mm） 7.80 ~ 8.20

H（mm） 4.00 ~ 4.20

Inductance（uH） 4.70

*within（%） 30%

DCR（mΩ） 25.00

Irms:(A)Max 4.10

Isat:(A)Max 5.90

Weight(g)

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR1050-4R7N

Product description：NR1050

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 NR1050-4R7N

L（mm） 9.70 ~ 10.30

W（mm） 9.70 ~ 10.30

H（mm） 4.70 ~ 5.00

Inductance（uH） 4.70

*within（%） 30%

DCR（mΩ） 25.00

Irms:(A)Max 4.10

Isat:(A)Max 5.90

Weight(g)

MPQ（pcs） 800

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050