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

	CDRH7D15-3R3M	6.7	7.3	6.7	7.3	1.4	1.6	3.30uH	67.00mΩ	2.30A	3.30A	view		Request
	CDRH74-6R8N	7.1	7.5	7.1	7.5	4.3	4.5	6.80uH	35.00mΩ	2.30A	3.30A	view		Request
	CDRH125-270M	11.5	12.5	11.5	12.5	5.7	6.0	27.00uH	51.00mΩ	2.30A	3.30A	view		Request
	CDRH104R-330M	9.9	10.5	9.7	10.3	3.6	4.0	33.00uH	0.12Ω	2.30A	3.30A	view		Request
	CDRH105R-330M	9.9	10.5	9.7	10.3	4.6	5.0	33.00uH	84.00mΩ	2.30A	3.30A	view		Request
	SLF12555-220M	12.2	12.8	12.2	12.8	5.2	5.8	22.00uH	40.60mΩ	2.30A	3.30A	view		Request
	RCH1008-150M	11.0	11.5	11.0	11.5	9.5	10.0	15.00uH	70.00mΩ	2.30A	2.30A	view		Request
	RCH1012-470M	11.0	11.5	11.0	11.5	13.5	14.0	47.00uH	80.00mΩ	2.30A	2.30A	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)18029063186

(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：CDRH7D15-3R3M

Product description：CDRH7D15

Product Introduction：

• A wide range of product line up is available to meet the various requirements.

• For DC/DC converter applications.

• Ideally used in thin-screen TV, LCDs, AV equipment and other electronic devices.

• Custom design is also available.

• RoHS compliant.

Product parameters

Product name CDRH7D15-3R3M

L（mm） 6.70 ~ 7.30

W（mm） 6.70 ~ 7.30

H（mm） 1.40 ~ 1.60

Inductance（uH） 3.30

*within（%） 20%

DCR（mΩ） 67.00

Irms:(A)Max 3.30

Isat:(A)Max 2.30

Weight(g) 0.3

MPQ（pcs） 2,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH6D12-10D25

Product name：CDRH74-6R8N

Product description：CDRH74

Product Introduction：

• A wide range of product line up is available to meet the various requirements.

• For DC/DC converter applications.

• Ideally used in thin-screen TV, LCDs, AV equipment and other electronic devices.

• Custom design is also available.

• RoHS compliant.

Product parameters

Product name CDRH74-6R8N

L（mm） 7.10 ~ 7.50

W（mm） 7.10 ~ 7.50

H（mm） 4.30 ~ 4.50

Inductance（uH） 6.80

*within（%） 30%

DCR（mΩ） 35.00

Irms:(A)Max 3.30

Isat:(A)Max 2.30

Weight(g)

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH73-74

Product name：CDRH125-270M

Product description：CDRH125

Product Introduction：

• A wide range of product line up is available to meet the various requirements.

• For DC/DC converter applications.

• Ideally used in thin-screen TV, LCDs, AV equipment and other electronic devices.

• Custom design is also available.

• RoHS compliant.

Product parameters

Product name CDRH125-270M

L（mm） 11.50 ~ 12.50

W（mm） 11.50 ~ 12.50

H（mm） 5.70 ~ 6.00

Inductance（uH） 27.00

*within（%） 20%

DCR（mΩ） 51.00

Irms:(A)Max 3.30

Isat:(A)Max 2.30

Weight(g) 3.0

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH104-129

Product name：CDRH104R-330M

Product description：CDRH104R

Product Introduction：

• A wide range of product line up is available to meet the various requirements.

• For DC/DC converter applications.

• Ideally used in thin-screen TV, LCDs, AV equipment and other electronic devices.

• Custom design is also available.

• RoHS compliant.

Product parameters

Product name CDRH104R-330M

L（mm） 9.90 ~ 10.50

W（mm） 9.70 ~ 10.30

H（mm） 3.60 ~ 4.00

Inductance（uH） 33.00

*within（%） 20%

DCR（mΩ） 122.00

Irms:(A)Max 3.30

Isat:(A)Max 2.30

Weight(g) 1.5

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH103R-105R

Product name：CDRH105R-330M

Product description：CDRH105R

Product Introduction：

• A wide range of product line up is available to meet the various requirements.

• For DC/DC converter applications.

• Ideally used in thin-screen TV, LCDs, AV equipment and other electronic devices.

• Custom design is also available.

• RoHS compliant.

Product parameters

Product name CDRH105R-330M

L（mm） 9.90 ~ 10.50

W（mm） 9.70 ~ 10.30

H（mm） 4.60 ~ 5.00

Inductance（uH） 33.00

*within（%） 20%

DCR（mΩ） 84.00

Irms:(A)Max 3.30

Isat:(A)Max 2.30

Weight(g) 1.7

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH103R-105R

Product name：SLF12555-220M

Product description：SLF12555

Product Introduction：

• Excellent saturation current handling to be up to 23.4A.

• Low DC resistance keeps power losses to a minimum.

• For DC/DC converter applications.

• Ideally used in thin-screen TV, LCDs, AV equipment and other electronic devices. as DC-DC converter inductors.

• Custom design is also available.

• RoHS compliant.

Product parameters

Product name SLF12555-220M

L（mm） 12.20 ~ 12.80

W（mm） 12.20 ~ 12.80

H（mm） 5.20 ~ 5.80

Inductance（uH） 22.00

*within（%） 20%

DCR（mΩ） 40.60

Irms:(A)Max 3.30

Isat:(A)Max 2.30

Weight(g)

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table SLF6028-1275

Product name：RCH1008-150M

Product description：RCH1008

Product Introduction：

• They are small size φ4, φ6, φ8, φ9，φ10 series high power inductors which are used for switching power supply with high reliability,high efficiency and saturation.

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

• Operating temperature range: -20℃ to +105℃(Including coil temperature rise due to self-generated heat).

• RoHS Compliant.

Product parameters

Product name RCH1008-150M

L（mm） 11.00 ~ 11.50

W（mm） 11.00 ~ 11.50

H（mm） 9.50 ~ 10.00

Inductance（uH） 15.00

*within（%） 20%

DCR（mΩ） 70.00

Irms:(A)Max 2.30

Isat:(A)Max 2.30

Weight(g)

MPQ（pcs） 1,000

LT（days） 30

Origin China

Environmental regulations RoHs

Data table RCH0406-1016

Product name：RCH1012-470M

Product description：RCH1012

Product Introduction：

• They are small size φ4, φ6, φ8, φ9，φ10 series high power inductors which are used for switching power supply with high reliability,high efficiency and saturation.

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

• Operating temperature range: -20℃ to +105℃(Including coil temperature rise due to self-generated heat).

• RoHS Compliant.

Product parameters

Product name RCH1012-470M

L（mm） 11.00 ~ 11.50

W（mm） 11.00 ~ 11.50

H（mm） 13.50 ~ 14.00

Inductance（uH） 47.00

*within（%） 20%

DCR（mΩ） 80.00

Irms:(A)Max 2.30

Isat:(A)Max 2.30

Weight(g)

MPQ（pcs） 500

LT（days） 30

Origin China

Environmental regulations RoHs

Data table RCH0406-1016