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

	MPH1770-330M	16.9	17.5	16.9	17.5	6.4	6.7	33.00uH	37.00mΩ	8.00A	6.40A	查看
	MPH1770-470M	16.9	17.5	16.9	17.5	6.4	6.7	47.00uH	47.00mΩ	6.00A	4.80A	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
	MPH1770-101M	16.9	17.5	16.9	17.5	6.4	6.7	100.00uH	0.13Ω	4.00A	2.96A	查看
	HPI1716DS-R33M	17.0	17.4	15.4	16.0	13.7	14.3	0.33uH	1.45mΩ			查看
	HPI1716DS-R47M	17.0	17.4	15.4	16.0	13.7	14.3	0.47uH	1.45mΩ			查看
	HPI1716DS-R56M	17.0	17.4	15.4	16.0	13.7	14.3	0.56uH	1.45mΩ			查看
	HPI1716DS-R68M	17.0	17.4	15.4	16.0	13.7	14.3	0.68uH	1.45mΩ			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：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：MPH1770-330M

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 MPH1770-330M

L（mm） 16.90 ~ 17.50

W（mm） 16.90 ~ 17.50

H（mm） 6.40 ~ 6.70

Inductance（uH） 33.00

*within（%） 20%

DCR（mΩ） 37.00

Irms:(A)Max 6.40

Isat:(A)Max 8.00

Weight(g)

MPQ（pcs） 200

LT（days） 15

Origin China

Environmental regulations RoHs

Data table MPH0315-1770

Product name：MPH1770-470M

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 MPH1770-470M

L（mm） 16.90 ~ 17.50

W（mm） 16.90 ~ 17.50

H（mm） 6.40 ~ 6.70

Inductance（uH） 47.00

*within（%） 20%

DCR（mΩ） 47.00

Irms:(A)Max 4.80

Isat:(A)Max 6.00

Weight(g)

MPQ（pcs） 200

LT（days） 15

Origin China

Environmental regulations RoHs

Data table MPH0315-1770

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：MPH1770-101M

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 MPH1770-101M

L（mm） 16.90 ~ 17.50

W（mm） 16.90 ~ 17.50

H（mm） 6.40 ~ 6.70

Inductance（uH） 100.00

*within（%） 20%

DCR（mΩ） 130.00

Irms:(A)Max 2.96

Isat:(A)Max 4.00

Weight(g)

MPQ（pcs） 200

LT（days） 15

Origin China

Environmental regulations RoHs

Data table MPH0315-1770

Product name：HPI1716DS-R33M

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-R33M

L（mm） 17.00 ~ 17.40

W（mm） 15.40 ~ 16.00

H（mm） 13.70 ~ 14.30

Inductance（uH） 0.33

*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：HPI1716DS-R47M

Product description：HPI1716DS

Product Introduction：

• Patent number

• 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-R47M

L（mm） 17.00 ~ 17.40

W（mm） 15.40 ~ 16.00

H（mm） 13.70 ~ 14.30

Inductance（uH） 0.47

*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：HPI1716DS-R56M

Product description：HPI1716DS

Product Introduction：

• Patent number

• 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-R56M

L（mm） 17.00 ~ 17.40

W（mm） 15.40 ~ 16.00

H（mm） 13.70 ~ 14.30

Inductance（uH） 0.56

*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：HPI1716DS-R68M

Product description：HPI1716DS

Product Introduction：

• Patent number

• 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-R68M

L（mm） 17.00 ~ 17.40

W（mm） 15.40 ~ 16.00

H（mm） 13.70 ~ 14.30

Inductance（uH） 0.68

*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