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

	RCH1010-680M	11.0	11.5	11.0	11.5	11.5	12.0	68.00uH	0.15Ω	1.35A	1.35A	查看
	NR4020-4R7M	3.8	4.2	3.8	4.2	1.8	2.0	4.70uH	98.00mΩ	2.35A	1.34A	查看
	NR4012-1R8N	3.8	4.2	3.8	4.2	1.0	1.2	1.80uH	0.10Ω	2.12A	1.32A	查看
	NR4012-2R2N	3.8	4.2	3.8	4.2	1.0	1.2	2.20uH	0.10Ω	1.76A	1.32A	查看
	NR6028-270M	5.8	6.2	5.8	6.2	2.6	2.8	27.00uH	0.20Ω	1.50A	1.32A	查看
	RCH0406-4R7N	5.2	5.5	5.2	5.5	7.7	8.0	4.70uH	0.14Ω	1.32A	1.32A	查看
	CRCH1618-681M	15.7	16.5	15.7	16.5	18.0	18.8	0.68mH	0.58Ω	1.31A	1.31A	查看
	MPH0420-100M	4.2	4.6	4.0	4.4	1.6	1.8	10.00uH	0.28Ω	1.60A	1.30A	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

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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：RCH1010-680M

Product description：RCH1010

Product Introduction：

• They are small size φ4, φ6, φ8, φ9，φ10 series high power inductors which are used for switching power supply with high reliability,high efficiency and saturation.

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

• Operating temperature range: -20℃ to +105℃(Including coil temperature rise due to self-generated heat).

• RoHS Compliant.

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Product parameters

Product name RCH1010-680M

L（mm） 11.00 ~ 11.50

W（mm） 11.00 ~ 11.50

H（mm） 11.50 ~ 12.00

Inductance（uH） 68.00

*within（%） 20%

DCR（mΩ） 150.00

Irms:(A)Max 1.35

Isat:(A)Max 1.35

Weight(g)

MPQ（pcs） 500

LT（days） 30

Origin China

Environmental regulations RoHs

Data table RCH0406-1016

Product name：NR4020-4R7M

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 NR4020-4R7M

L（mm） 3.80 ~ 4.20

W（mm） 3.80 ~ 4.20

H（mm） 1.80 ~ 2.00

Inductance（uH） 4.70

*within（%） 20%

DCR（mΩ） 98.00

Irms:(A)Max 1.34

Isat:(A)Max 2.35

Weight(g)

MPQ（pcs） 2,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR4012-1R8N

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 NR4012-1R8N

L（mm） 3.80 ~ 4.20

W（mm） 3.80 ~ 4.20

H（mm） 1.00 ~ 1.20

Inductance（uH） 1.80

*within（%） 30%

DCR（mΩ） 104.00

Irms:(A)Max 1.32

Isat:(A)Max 2.12

Weight(g)

MPQ（pcs） 3,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR4012-2R2N

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 NR4012-2R2N

L（mm） 3.80 ~ 4.20

W（mm） 3.80 ~ 4.20

H（mm） 1.00 ~ 1.20

Inductance（uH） 2.20

*within（%） 30%

DCR（mΩ） 104.00

Irms:(A)Max 1.32

Isat:(A)Max 1.76

Weight(g)

MPQ（pcs） 3,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR6028-270M

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 NR6028-270M

L（mm） 5.80 ~ 6.20

W（mm） 5.80 ~ 6.20

H（mm） 2.60 ~ 2.80

Inductance（uH） 27.00

*within（%） 20%

DCR（mΩ） 202.00

Irms:(A)Max 1.32

Isat:(A)Max 1.50

Weight(g)

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：RCH0406-4R7N

Product description：RCH0406

Product Introduction：

• They are small size φ4, φ6, φ8, φ9，φ10 series high power inductors which are used for switching power supply with high reliability,high efficiency and saturation.

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

• Operating temperature range: -20℃ to +105℃(Including coil temperature rise due to self-generated heat).

• RoHS Compliant.

Download PDF

Product parameters

Product name RCH0406-4R7N

L（mm） 5.20 ~ 5.50

W（mm） 5.20 ~ 5.50

H（mm） 7.70 ~ 8.00

Inductance（uH） 4.70

*within（%） 30%

DCR（mΩ） 140.00

Irms:(A)Max 1.32

Isat:(A)Max 1.32

Weight(g)

MPQ（pcs） 1,000

LT（days） 30

Origin China

Environmental regulations RoHs

Data table RCH0406-1016

Product name：CRCH1618-681M

Product description：CRCH1618

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.

Download PDF

Product parameters

Product name CRCH1618-681M

L（mm） 15.70 ~ 16.50

W（mm） 15.70 ~ 16.50

H（mm） 18.00 ~ 18.80

Inductance（uH） 680.00

*within（%） 20%

DCR（mΩ） 580.00

Irms:(A)Max 1.31

Isat:(A)Max 1.31

Weight(g)

MPQ（pcs） 500

LT（days） 30

Origin China

Environmental regulations RoHs

Data table CRCH0807-1723

Product name：MPH0420-100M

Product description：MPH0420

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 MPH0420-100M

L（mm） 4.20 ~ 4.60

W（mm） 4.00 ~ 4.40

H（mm） 1.60 ~ 1.80

Inductance（uH） 10.00

*within（%） 20%

DCR（mΩ） 282.00

Irms:(A)Max 1.30

Isat:(A)Max 1.60

Weight(g)

MPQ（pcs） 3,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table MPH0315-1770