Dongguan Hongheng Electronic Technology Co., Ltd.

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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

	WCDMT0420-R72M	3.9	4.3	3.9	4.3	2.1	2.3	0.72uH	11.60mΩ	9.00A	8.90A	view		Request
	WCDMT0660-4R7M	6.4	6.8	6.2	6.6	5.9	6.2	4.70uH	14.40mΩ	8.90A	9.40A	view		Request
	WCDMT0430-1R0M	3.9	4.3	3.9	4.3	3.3	3.5	1.00uH	12.76mΩ	8.50A	8.50A	view		Request
	WCDMT0630-4R5M	6.4	6.8	6.2	6.6	3.1	3.3	4.50uH	25.30mΩ	8.50A	6.00A	view		Request
	WCDMT0650-3R3M	6.4	6.8	6.2	6.6	4.9	5.2	3.30uH	12.50mΩ	8.50A	9.40A	view		Request
	WCDMT0660-5R6M	6.4	6.8	6.2	6.6	5.9	6.2	5.60uH	15.90mΩ	8.40A	8.50A	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
	WCDMT0660-6R8M	6.4	6.8	6.2	6.6	5.9	6.2	6.80uH	20.80mΩ	7.80A	7.70A	view		Request

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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：WCDMT0420-R72M

Product description：WCDMT0420

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 WCDMT0420-R72M

L（mm） 3.90 ~ 4.30

W（mm） 3.90 ~ 4.30

H（mm） 2.10 ~ 2.30

Inductance（uH） 0.72

*within（%） 20%

DCR（mΩ） 11.60

Irms:(A)Max 8.90

Isat:(A)Max 9.00

Weight(g)

MPQ（pcs） 3,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table Sumida Alternative-WCDMT, MTA

Product name：WCDMT0660-4R7M

Product description：WCDMT0660

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 WCDMT0660-4R7M

L（mm） 6.40 ~ 6.80

W（mm） 6.20 ~ 6.60

H（mm） 5.90 ~ 6.20

Inductance（uH） 4.70

*within（%） 20%

DCR（mΩ） 14.40

Irms:(A)Max 9.40

Isat:(A)Max 8.90

Weight(g)

MPQ（pcs） 750

LT（days） 15

Origin China

Environmental regulations RoHs

Data table Sumida Alternative-WCDMT, MTA

Product name：WCDMT0430-1R0M

Product description：WCDMT0430

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 WCDMT0430-1R0M

L（mm） 3.90 ~ 4.30

W（mm） 3.90 ~ 4.30

H（mm） 3.30 ~ 3.50

Inductance（uH） 1.00

*within（%） 20%

DCR（mΩ） 12.76

Irms:(A)Max 8.50

Isat:(A)Max 8.50

Weight(g)

MPQ（pcs） 2,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table Sumida Alternative-WCDMT, MTA

Product name：WCDMT0630-4R5M

Product description：WCDMT0630

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 WCDMT0630-4R5M

L（mm） 6.40 ~ 6.80

W（mm） 6.20 ~ 6.60

H（mm） 3.10 ~ 3.30

Inductance（uH） 4.50

*within（%） 20%

DCR（mΩ） 25.30

Irms:(A)Max 6.00

Isat:(A)Max 8.50

Weight(g)

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table Sumida Alternative-WCDMT, MTA

Product name：WCDMT0650-3R3M

Product description：WCDMT0650

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 WCDMT0650-3R3M

L（mm） 6.40 ~ 6.80

W（mm） 6.20 ~ 6.60

H（mm） 4.90 ~ 5.20

Inductance（uH） 3.30

*within（%） 20%

DCR（mΩ） 12.50

Irms:(A)Max 9.40

Isat:(A)Max 8.50

Weight(g)

MPQ（pcs） 800

LT（days） 15

Origin China

Environmental regulations RoHs

Data table Sumida Alternative-WCDMT, MTA

Product name：WCDMT0660-5R6M

Product description：WCDMT0660

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 WCDMT0660-5R6M

L（mm） 6.40 ~ 6.80

W（mm） 6.20 ~ 6.60

H（mm） 5.90 ~ 6.20

Inductance（uH） 5.60

*within（%） 20%

DCR（mΩ） 15.90

Irms:(A)Max 8.50

Isat:(A)Max 8.40

Weight(g)

MPQ（pcs） 750

LT（days） 15

Origin China

Environmental regulations RoHs

Data table Sumida Alternative-WCDMT, MTA

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：WCDMT0660-6R8M

Product description：WCDMT0660

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 WCDMT0660-6R8M

L（mm） 6.40 ~ 6.80

W（mm） 6.20 ~ 6.60

H（mm） 5.90 ~ 6.20

Inductance（uH） 6.80

*within（%） 20%

DCR（mΩ） 20.80

Irms:(A)Max 7.70

Isat:(A)Max 7.80

Weight(g)

MPQ（pcs） 750

LT（days） 15

Origin China

Environmental regulations RoHs

Data table Sumida Alternative-WCDMT, MTA