Dongguan Hongheng Electronic Technology Co., Ltd.

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Dimension W(mm)
Dimension H(mm)
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

	NR5020-R22N	4.8	5.2	4.8	5.2	1.8	2.0	0.22uH	11.00mΩ	9.00A	5.30A	查看
	NR5040-R22N	4.8	5.2	4.8	5.2	3.8	4.0	0.22uH	8.00mΩ	18.00A	6.50A	查看
	CKL0204-R22M	4.6	4.8	2.6	2.8	7.5	7.8	0.22uH	0.40Ω			查看
	CKL0307-R22M	6.7	7.0	3.0	3.2	9.5	10.0	0.22uH	80.00mΩ			查看
	NR4020-R24M	3.8	4.2	3.8	4.2	1.8	2.0	0.24uH	14.00mΩ	10.50A	4.50A	查看
	NR5020-R24N	4.8	5.2	4.8	5.2	1.8	2.0	0.24uH	11.00mΩ	8.00A	5.30A	查看
	NR5040-R24N	4.8	5.2	4.8	5.2	3.8	4.0	0.24uH	8.00mΩ	15.70A	6.40A	查看
	MPH1050-R26M	10.7	11.3	9.7	10.3	4.6	4.8	0.26uH	0.90mΩ	51.00A	29.80A	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：NR5020-R22N

Product description：NR5020

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 NR5020-R22N

L（mm） 4.80 ~ 5.20

W（mm） 4.80 ~ 5.20

H（mm） 1.80 ~ 2.00

Inductance（uH） 0.22

*within（%） 30%

DCR（mΩ） 11.00

Irms:(A)Max 5.30

Isat:(A)Max 9.00

Weight(g)

MPQ（pcs） 1,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR5040-R22N

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-R22N

L（mm） 4.80 ~ 5.20

W（mm） 4.80 ~ 5.20

H（mm） 3.80 ~ 4.00

Inductance（uH） 0.22

*within（%） 30%

DCR（mΩ） 8.00

Irms:(A)Max 6.50

Isat:(A)Max 18.00

Weight(g)

MPQ（pcs） 2,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：CKL0204-R22M

Product description：CKL0204

Product Introduction：

• Design to be compact, small and light-weight, wide range of inductance.

• Contibute to be high Q and self-resonent frequencies, tapping type that is convenient for automatic insertion, coating epoxy resin that ensure the humidity resistance to be long life.

• Widely usied for VCRs, color TVs, CRTs, stereo, car radios and radio transceivers, telephone answering.

• Disk drivers, personal computers and industrial, electronal products, etc.

• Operating temperature range: -20℃ to +85℃(Including coil temperature rise due to self-generated heat).

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

• RoHS Compliant.

Download PDF

Product parameters

Product name CKL0204-R22M

L（mm） 4.60 ~ 4.80

W（mm） 2.60 ~ 2.80

H（mm） 7.50 ~ 7.80

Inductance（uH） 0.22

*within（%） 20%

DCR（mΩ） 400.00

Irms:(A)Max

Isat:(A)Max

Weight(g)

MPQ（pcs） 3,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CKL0204-0514

Product name：CKL0307-R22M

Product description：CKL0307

Product Introduction：

• Design to be compact, small and light-weight, wide range of inductance.

• Contibute to be high Q and self-resonent frequencies, tapping type that is convenient for automatic insertion, coating epoxy resin that ensure the humidity resistance to be long life.

• Widely usied for VCRs, color TVs, CRTs, stereo, car radios and radio transceivers, telephone answering.

• Disk drivers, personal computers and industrial, electronal products, etc.

• Operating temperature range: -20℃ to +85℃(Including coil temperature rise due to self-generated heat).

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

• RoHS Compliant.

Download PDF

Product parameters

Product name CKL0307-R22M

L（mm） 6.70 ~ 7.00

W（mm） 3.00 ~ 3.20

H（mm） 9.50 ~ 10.00

Inductance（uH） 0.22

*within（%） 20%

DCR（mΩ） 80.00

Irms:(A)Max

Isat:(A)Max

Weight(g)

MPQ（pcs） 3,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CKL0204-0514

Product name：NR4020-R24M

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-R24M

L（mm） 3.80 ~ 4.20

W（mm） 3.80 ~ 4.20

H（mm） 1.80 ~ 2.00

Inductance（uH） 0.24

*within（%） 20%

DCR（mΩ） 14.00

Irms:(A)Max 4.50

Isat:(A)Max 10.50

Weight(g)

MPQ（pcs） 2,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR5020-R24N

Product description：NR5020

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 NR5020-R24N

L（mm） 4.80 ~ 5.20

W（mm） 4.80 ~ 5.20

H（mm） 1.80 ~ 2.00

Inductance（uH） 0.24

*within（%） 30%

DCR（mΩ） 11.00

Irms:(A)Max 5.30

Isat:(A)Max 8.00

Weight(g)

MPQ（pcs） 1,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR5040-R24N

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-R24N

L（mm） 4.80 ~ 5.20

W（mm） 4.80 ~ 5.20

H（mm） 3.80 ~ 4.00

Inductance（uH） 0.24

*within（%） 30%

DCR（mΩ） 8.00

Irms:(A)Max 6.40

Isat:(A)Max 15.70

Weight(g)

MPQ（pcs） 2,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：MPH1050-R26M

Product description：MPH1050

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 MPH1050-R26M

L（mm） 10.70 ~ 11.30

W（mm） 9.70 ~ 10.30

H（mm） 4.60 ~ 4.80

Inductance（uH） 0.26

*within（%） 20%

DCR（mΩ） 0.90

Irms:(A)Max 29.80

Isat:(A)Max 51.00

Weight(g)

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table MPH0315-1770