Dongguan Hongheng Electronic Technology Co., Ltd.

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Dimension W(mm)
Dimension H(mm)
Inductance（uH）
DCR（mΩ）
Isat（A）
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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

	NR8040-R82N	7.8	8.2	7.8	8.2	4.0	4.2	0.82uH	10.00mΩ	13.80A	6.30A	查看
	HPI1716DS-R82M	17.0	17.4	15.4	16.0	13.7	14.3	0.82uH	1.45mΩ			查看
	CKL0204-R82M	4.6	4.8	2.6	2.8	7.5	7.8	0.82uH	0.74Ω			查看
	CKL0307-R82M	6.7	7.0	3.0	3.2	9.5	10.0	0.82uH	0.14Ω			查看
	CKL0410-R82M	10.0	10.5	3.8	4.0	13.0	13.5	0.82uH	0.16Ω			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
	HPI1615SF-1R0M	15.9	16.5	15.6	16.2	13.8	14.3	1.00uH	0.84mΩ	44.00A	45.00A	查看
	MPH0315-1R0M	3.2	3.6	2.8	3.2	1.1	1.3	1.00uH	42.00mΩ	4.96A	3.60A	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：NR8040-R82N

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-R82N

L（mm） 7.80 ~ 8.20

W（mm） 7.80 ~ 8.20

H（mm） 4.00 ~ 4.20

Inductance（uH） 0.82

*within（%） 30%

DCR（mΩ） 10.00

Irms:(A)Max 6.30

Isat:(A)Max 13.80

Weight(g)

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：HPI1716DS-R82M

Product description：HPI1716DS

Product Introduction：

• Patent number

• Full magnetic shielded type designed for the applications of very huge current (Isat 39~64A, Irms 66A) power inductors with very wide operation frequency,low DCR(1.45mohm Max.), and minimized size(L*W*H=17.2*15.7*14.0).

• Very low power loss ferrite core used, wide operation frequency from 10kHz up to 300kHz.

• 250Vrms, one minutes isolation between Coils and Ferrite Core.

• Magnetic shielded structure, excellent resistance to electro-magnetic interference(EMI).

• Tube loading, long-distance and export overseas transportation are very safe and reliable.

• Operating temperature range: -60℃ to +155℃(Including coil temperature rise due to self-generated heat).

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

• RoHS Compliant.

Download PDF

Product parameters

Product name HPI1716DS-R82M

L（mm） 17.00 ~ 17.40

W（mm） 15.40 ~ 16.00

H（mm） 13.70 ~ 14.30

Inductance（uH） 0.82

*within（%） 20%

DCR（mΩ） 1.45

Irms:(A)Max

Isat:(A)Max

Weight(g)

MPQ（pcs） 100

LT（days） 30

Origin China

Environmental regulations RoHs

Data table HPI1716DS

Product name：CKL0204-R82M

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-R82M

L（mm） 4.60 ~ 4.80

W（mm） 2.60 ~ 2.80

H（mm） 7.50 ~ 7.80

Inductance（uH） 0.82

*within（%） 20%

DCR（mΩ） 740.00

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-R82M

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-R82M

L（mm） 6.70 ~ 7.00

W（mm） 3.00 ~ 3.20

H（mm） 9.50 ~ 10.00

Inductance（uH） 0.82

*within（%） 20%

DCR（mΩ） 140.00

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：CKL0410-R82M

Product description：CKL0410

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 CKL0410-R82M

L（mm） 10.00 ~ 10.50

W（mm） 3.80 ~ 4.00

H（mm） 13.00 ~ 13.50

Inductance（uH） 0.82

*within（%） 20%

DCR（mΩ） 160.00

Irms:(A)Max

Isat:(A)Max

Weight(g)

MPQ（pcs） 1,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CKL0204-0514

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：HPI1615SF-1R0M

Product description：HPI1615SF

Product Introduction：

• Patent number 202423042496.7

• Full magnetic shielded type designed for the applications of very huge current (Isat 22~56A, Irms 31~53A) power inductors with very wide operation frequency,low DCR(0.76~4.3mohm), and mini-size(L*W*H=16.2*15.9*14.0).

• Very low power loss ferrite core used, wide operation frequency from 10kHz up to 500kHz.

• 250Vrms, one minutes isolation between Coils and Ferrite Core.

• Magnetic shielded structure, excellent resistance to electro-magnetic interference(EMI).

• Tube loading, long-distance and export overseas transportation are very safe and reliable.

• Operating temperature range: -60℃ to +155℃(Including coil temperature rise due to self-generated heat).

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

• RoHS Compliant.

Download PDF

Product parameters

Product name HPI1615SF-1R0M

L（mm） 15.90 ~ 16.50

W（mm） 15.60 ~ 16.20

H（mm） 13.80 ~ 14.30

Inductance（uH） 1.00

*within（%） 20%

DCR（mΩ） 0.84

Irms:(A)Max 45.00

Isat:(A)Max 44.00

Weight(g) 12.1

MPQ（pcs） 100

LT（days） 30

Origin China

Environmental regulations RoHs

Data table HPI1615SF

Product name：MPH0315-1R0M

Product description：MPH0315

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 MPH0315-1R0M

L（mm） 3.20 ~ 3.60

W（mm） 2.80 ~ 3.20

H（mm） 1.10 ~ 1.30

Inductance（uH） 1.00

*within（%） 20%

DCR（mΩ） 42.00

Irms:(A)Max 3.60

Isat:(A)Max 4.96

Weight(g)

MPQ（pcs） 3,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table MPH0315-1770