Dongguan Hongheng Electronic Technology Co., Ltd.

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Dimension L(mm)
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Inductance（uH）
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Images	Product name	Dimension（mm）						Inductance	DCR	Isat	Irms	Details	PDF	Sample
		Low	High	Low	High	Low	High	Parameter	High	High	High

	WCDMT0770-4R7M	7.6	8.0	7.4	7.8	6.9	7.2	4.70uH	14.26mΩ	12.90A	11.60A	view		Request
	WCDMT0770-6R8M	7.6	8.0	7.4	7.8	6.9	7.2	6.80uH	19.60mΩ	10.90A	7.80A	view		Request
	HCSA1V1008-100-R	10.6	11.3	9.7	10.3	7.2	7.9	10.00uH	45.00mΩ	9.50A	4.40A	view		Request
	HCSA1V1008-150-R	10.6	11.3	9.7	10.3	7.2	7.9	15.00uH	64.50mΩ	7.80A	4.10A	view		Request
	HCSA1V1008-220-R	10.6	11.3	9.7	10.3	7.2	7.9	22.00uH	84.00mΩ	6.30A	3.00A	view		Request
	WCDMT1580-2R0M	16.2	16.8	15.2	15.8	8.0	8.3	2.00uH	2.20mΩ	44.20A	34.00A	view		Request
	WCDMT1580-2R2M	16.2	16.8	15.2	15.8	8.0	8.3	2.20uH	2.50mΩ	41.70A	31.50A	view		Request
	WCDMT1580-3R0M	16.2	16.8	15.2	15.8	8.0	8.3	3.00uH	3.00mΩ	34.90A	29.30A	view		Request

Honghengda Product Catalog

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Company website：https://www.coils-hhd.com

(86)18002889308, sales@coils-hhd.com

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

Product Center: Inductor; Filter; Transformer; Toroidal Coil; Patented Product; More Products +

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Product name：WCDMT0770-4R7M

Product description：WCDMT0770

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.

• Flat wire, Super 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.

Product parameters

Product name WCDMT0770-4R7M

L（mm） 7.60 ~ 8.00

W（mm） 7.40 ~ 7.80

H（mm） 6.90 ~ 7.20

Inductance（uH） 4.70

*within（%） 20%

DCR（mΩ） 14.26

Irms:(A)Max 11.60

Isat:(A)Max 12.90

Weight(g)

MPQ（pcs） 700

LT（days） 15

Origin China

Environmental regulations RoHs

Data table Sumida Alternative-WCDMT, MTA

Product name：WCDMT0770-6R8M

Product description：WCDMT0770

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.

• Flat wire, Super 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.

Product parameters

Product name WCDMT0770-6R8M

L（mm） 7.60 ~ 8.00

W（mm） 7.40 ~ 7.80

H（mm） 6.90 ~ 7.20

Inductance（uH） 6.80

*within（%） 20%

DCR（mΩ） 19.60

Irms:(A)Max 7.80

Isat:(A)Max 10.90

Weight(g)

MPQ（pcs） 700

LT（days） 15

Origin China

Environmental regulations RoHs

Data table Sumida Alternative-WCDMT, MTA

Product name：HCSA1V1008-100-R

Product description：HCSA1V1008

Product Introduction：

• Full magnetic shielded type designed for the applications of inductance value range from10uH to 22uH with high current (Isat 7.3~11.2A, Irms 3.3~5.0A) , and mini-size(L*W*H=10.9*10.0*7.9).

• Robust molded construction,dual winding, ideal for SEPIC(DC/DC) converters.

• 500Vrms, one minutes isolation between Coils and Ferrite Core.

• Over 100MΩ insulating resistance at 100Vdc between Coils and Ferrite Core.

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

• Operating temperature range: -55℃ to +155℃(Including coil temperature rise due to self-generated heat).

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

• Design, material selection, and manufacturing process meet AEC-Q200 requirements.

• RoHS Compliant.

Product parameters

Product name HCSA1V1008-100-R

L（mm） 10.55 ~ 11.25

W（mm） 9.70 ~ 10.30

H（mm） 7.20 ~ 7.90

Inductance（uH） 10.00

*within（%） 20%

DCR（mΩ） 45.00

Irms:(A)Max 4.40

Isat:(A)Max 9.50

Weight(g) 4.3

MPQ（pcs） 3,000

LT（days） 30

Origin China

Environmental regulations RoHs

Data table Eaton Alternative-HCSA1V1008,HCM1V1008

Product name：HCSA1V1008-150-R

Product description：HCSA1V1008

Product Introduction：

• Full magnetic shielded type designed for the applications of inductance value range from10uH to 22uH with high current (Isat 7.3~11.2A, Irms 3.3~5.0A) , and mini-size(L*W*H=10.9*10.0*7.9).

• Robust molded construction,dual winding, ideal for SEPIC(DC/DC) converters.

• 500Vrms, one minutes isolation between Coils and Ferrite Core.

• Over 100MΩ insulating resistance at 100Vdc between Coils and Ferrite Core.

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

• Operating temperature range: -55℃ to +155℃(Including coil temperature rise due to self-generated heat).

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

• Design, material selection, and manufacturing process meet AEC-Q200 requirements.

• RoHS Compliant.

Product parameters

Product name HCSA1V1008-150-R

L（mm） 10.55 ~ 11.25

W（mm） 9.70 ~ 10.30

H（mm） 7.20 ~ 7.90

Inductance（uH） 15.00

*within（%） 20%

DCR（mΩ） 64.50

Irms:(A)Max 4.10

Isat:(A)Max 7.80

Weight(g) 4.3

MPQ（pcs） 3,000

LT（days） 30

Origin China

Environmental regulations RoHs

Data table Eaton Alternative-HCSA1V1008,HCM1V1008

Product name：HCSA1V1008-220-R

Product description：HCSA1V1008

Product Introduction：

• Full magnetic shielded type designed for the applications of inductance value range from10uH to 22uH with high current (Isat 7.3~11.2A, Irms 3.3~5.0A) , and mini-size(L*W*H=10.9*10.0*7.9).

• Robust molded construction,dual winding, ideal for SEPIC(DC/DC) converters.

• 500Vrms, one minutes isolation between Coils and Ferrite Core.

• Over 100MΩ insulating resistance at 100Vdc between Coils and Ferrite Core.

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

• Operating temperature range: -55℃ to +155℃(Including coil temperature rise due to self-generated heat).

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

• Design, material selection, and manufacturing process meet AEC-Q200 requirements.

• RoHS Compliant.

Product parameters

Product name HCSA1V1008-220-R

L（mm） 10.55 ~ 11.25

W（mm） 9.70 ~ 10.30

H（mm） 7.20 ~ 7.90

Inductance（uH） 22.00

*within（%） 20%

DCR（mΩ） 84.00

Irms:(A)Max 3.00

Isat:(A)Max 6.30

Weight(g) 4.3

MPQ（pcs） 3,000

LT（days） 30

Origin China

Environmental regulations RoHs

Data table Eaton Alternative-HCSA1V1008,HCM1V1008

Product name：WCDMT1580-2R0M

Product description：WCDMT1580

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.

• Flat wire, Super 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.

Product parameters

Product name WCDMT1580-2R0M

L（mm） 16.20 ~ 16.80

W（mm） 15.20 ~ 15.80

H（mm） 8.00 ~ 8.30

Inductance（uH） 2.00

*within（%） 20%

DCR（mΩ） 2.20

Irms:(A)Max 34.00

Isat:(A)Max 44.20

Weight(g)

MPQ（pcs） 200

LT（days） 15

Origin China

Environmental regulations RoHs

Data table Sumida Alternative-WCDMT, MTA

Product name：WCDMT1580-2R2M

Product description：WCDMT1580

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.

• Flat wire, Super 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.

Product parameters

Product name WCDMT1580-2R2M

L（mm） 16.20 ~ 16.80

W（mm） 15.20 ~ 15.80

H（mm） 8.00 ~ 8.30

Inductance（uH） 2.20

*within（%） 20%

DCR（mΩ） 2.50

Irms:(A)Max 31.50

Isat:(A)Max 41.70

Weight(g)

MPQ（pcs） 200

LT（days） 15

Origin China

Environmental regulations RoHs

Data table Sumida Alternative-WCDMT, MTA

Product name：WCDMT1580-3R0M

Product description：WCDMT1580

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.

• Flat wire, Super 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.

Product parameters

Product name WCDMT1580-3R0M

L（mm） 16.20 ~ 16.80

W（mm） 15.20 ~ 15.80

H（mm） 8.00 ~ 8.30

Inductance（uH） 3.00

*within（%） 20%

DCR（mΩ） 3.00

Irms:(A)Max 29.30

Isat:(A)Max 34.90

Weight(g)

MPQ（pcs） 200

LT（days） 15

Origin China

Environmental regulations RoHs

Data table Sumida Alternative-WCDMT, MTA