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

	RCH0810-3R3M	9.2	9.5	9.2	9.5	11.5	12.0	3.30uH	12.00mΩ	5.00A	5.00A	查看
	NR6045-1R5N	5.8	6.2	5.8	6.2	4.3	4.5	1.50uH	16.00mΩ	8.80A	4.95A	查看
	NR6045-1R8N	5.8	6.2	5.8	6.2	4.3	4.5	1.80uH	16.00mΩ	7.60A	4.95A	查看
	NR5040-1R0N	4.8	5.2	4.8	5.2	3.8	4.0	1.00uH	16.00mΩ	7.35A	4.90A	查看
	CDRH8D28-4R7N	7.7	8.3	7.7	8.3	2.8	3.0	4.70uH	24.80mΩ	3.41A	4.90A	查看
	CDRH74-4R7N	7.1	7.5	7.1	7.5	4.3	4.5	4.70uH	31.00mΩ	3.40A	4.90A	查看
	SLF12555-100M	12.2	12.8	12.2	12.8	5.2	5.8	10.00uH	25.80mΩ	3.40A	4.90A	查看
	CRCH1014-4R7M	10.0	10.5	10.0	10.5	14.0	14.5	4.70uH	16.00mΩ	4.90A	4.90A	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：RCH0810-3R3M

Product description：RCH0810

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 RCH0810-3R3M

L（mm） 9.20 ~ 9.50

W（mm） 9.20 ~ 9.50

H（mm） 11.50 ~ 12.00

Inductance（uH） 3.30

*within（%） 20%

DCR（mΩ） 12.00

Irms:(A)Max 5.00

Isat:(A)Max 5.00

Weight(g)

MPQ（pcs） 1,000

LT（days） 30

Origin China

Environmental regulations RoHs

Data table RCH0406-1016

Product name：NR6045-1R5N

Product description：NR6045

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.

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Product parameters

Product name NR6045-1R5N

L（mm） 5.80 ~ 6.20

W（mm） 5.80 ~ 6.20

H（mm） 4.30 ~ 4.50

Inductance（uH） 1.50

*within（%） 30%

DCR（mΩ） 16.00

Irms:(A)Max 4.95

Isat:(A)Max 8.80

Weight(g)

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR6045-1R8N

Product description：NR6045

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 NR6045-1R8N

L（mm） 5.80 ~ 6.20

W（mm） 5.80 ~ 6.20

H（mm） 4.30 ~ 4.50

Inductance（uH） 1.80

*within（%） 30%

DCR（mΩ） 16.00

Irms:(A)Max 4.95

Isat:(A)Max 7.60

Weight(g)

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR5040-1R0N

Product description：NR5040

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 NR5040-1R0N

L（mm） 4.80 ~ 5.20

W（mm） 4.80 ~ 5.20

H（mm） 3.80 ~ 4.00

Inductance（uH） 1.00

*within（%） 30%

DCR（mΩ） 16.00

Irms:(A)Max 4.90

Isat:(A)Max 7.35

Weight(g)

MPQ（pcs） 2,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：CDRH8D28-4R7N

Product description：CDRH8D28

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 CDRH8D28-4R7N

L（mm） 7.70 ~ 8.30

W（mm） 7.70 ~ 8.30

H（mm） 2.80 ~ 3.00

Inductance（uH） 4.70

*within（%） 30%

DCR（mΩ） 24.80

Irms:(A)Max 4.90

Isat:(A)Max 3.41

Weight(g) 0.7

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH8D28-8D43

Product name：CDRH74-4R7N

Product description：CDRH74

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 CDRH74-4R7N

L（mm） 7.10 ~ 7.50

W（mm） 7.10 ~ 7.50

H（mm） 4.30 ~ 4.50

Inductance（uH） 4.70

*within（%） 30%

DCR（mΩ） 31.00

Irms:(A)Max 4.90

Isat:(A)Max 3.40

Weight(g)

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH73-74

Product name：SLF12555-100M

Product description：SLF12555

Product Introduction：

• Excellent saturation current handling to be up to 23.4A.

• Low DC resistance keeps power losses to a minimum.

• For DC/DC converter applications.

• Ideally used in thin-screen TV, LCDs, AV equipment and other electronic devices. as DC-DC converter inductors.

• Custom design is also available.

• RoHS compliant.

Download PDF

Product parameters

Product name SLF12555-100M

L（mm） 12.20 ~ 12.80

W（mm） 12.20 ~ 12.80

H（mm） 5.20 ~ 5.80

Inductance（uH） 10.00

*within（%） 20%

DCR（mΩ） 25.80

Irms:(A)Max 4.90

Isat:(A)Max 3.40

Weight(g)

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table SLF6028-1275

Product name：CRCH1014-4R7M

Product description：CRCH1014

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 CRCH1014-4R7M

L（mm） 10.00 ~ 10.50

W（mm） 10.00 ~ 10.50

H（mm） 14.00 ~ 14.50

Inductance（uH） 4.70

*within（%） 20%

DCR（mΩ） 16.00

Irms:(A)Max 4.90

Isat:(A)Max 4.90

Weight(g)

MPQ（pcs） 500

LT（days） 30

Origin China

Environmental regulations RoHs

Data table CRCH0807-1723