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

	CDRH4D18-330M	4.7	5.0	4.7	5.0	1.8	2.0	33.00uH	0.69Ω	0.32A	0.50A	view		Request
	CDRH6D38-181M	6.7	7.0	6.7	7.0	3.8	4.0	0.18mH	0.69Ω	0.49A	0.70A	view		Request
	NR252012-9R1M	2.3	2.7	1.8	2.2	1.0	1.2	9.10uH	0.69Ω	0.91A	0.62A	view		Request
	NR252012-100M	2.3	2.7	1.8	2.2	1.0	1.2	10.00uH	0.69Ω	0.79A	0.62A	view		Request
	CDRH7D25-820M	6.7	7.3	6.7	7.3	2.3	2.5	82.00uH	0.69Ω	0.75A	1.10A	view		Request
	CDRH73-820M	7.1	7.5	7.1	7.5	3.3	3.5	82.00uH	0.69Ω	0.57A	0.80A	view		Request
	CDRH125-391M	11.5	12.5	11.5	12.5	5.7	6.0	0.39mH	0.69Ω	0.65A	0.90A	view		Request
	SLF10145-221M	9.8	10.4	9.8	10.4	4.6	4.8	0.22mH	0.69Ω	0.60A	0.90A	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：CDRH4D18-330M

Product description：CDRH4D18

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 CDRH4D18-330M

L（mm） 4.70 ~ 5.00

W（mm） 4.70 ~ 5.00

H（mm） 1.80 ~ 2.00

Inductance（uH） 33.00

*within（%） 20%

DCR（mΩ） 694.00

Irms:(A)Max 0.50

Isat:(A)Max 0.32

Weight(g) 0.2

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH3D16-6D38

Product name：CDRH6D38-181M

Product description：CDRH6D38

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 CDRH6D38-181M

L（mm） 6.70 ~ 7.00

W（mm） 6.70 ~ 7.00

H（mm） 3.80 ~ 4.00

Inductance（uH） 180.00

*within（%） 20%

DCR（mΩ） 692.00

Irms:(A)Max 0.70

Isat:(A)Max 0.49

Weight(g) 0.4

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH3D16-6D38

Product name：NR252012-9R1M

Product description：NR252012

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.

Product parameters

Product name NR252012-9R1M

L（mm） 2.30 ~ 2.70

W（mm） 1.80 ~ 2.20

H（mm） 1.00 ~ 1.20

Inductance（uH） 9.10

*within（%） 20%

DCR（mΩ） 690.00

Irms:(A)Max 0.62

Isat:(A)Max 0.91

Weight(g)

MPQ（pcs） 2,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR252012-100M

Product description：NR252012

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.

Product parameters

Product name NR252012-100M

L（mm） 2.30 ~ 2.70

W（mm） 1.80 ~ 2.20

H（mm） 1.00 ~ 1.20

Inductance（uH） 10.00

*within（%） 20%

DCR（mΩ） 690.00

Irms:(A)Max 0.62

Isat:(A)Max 0.79

Weight(g)

MPQ（pcs） 2,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：CDRH7D25-820M

Product description：CDRH7D25

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 CDRH7D25-820M

L（mm） 6.70 ~ 7.30

W（mm） 6.70 ~ 7.30

H（mm） 2.30 ~ 2.50

Inductance（uH） 82.00

*within（%） 20%

DCR（mΩ） 690.00

Irms:(A)Max 1.10

Isat:(A)Max 0.75

Weight(g) 0.5

MPQ（pcs） 2,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH6D12-10D25

Product name：CDRH73-820M

Product description：CDRH73

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 CDRH73-820M

L（mm） 7.10 ~ 7.50

W（mm） 7.10 ~ 7.50

H（mm） 3.30 ~ 3.50

Inductance（uH） 82.00

*within（%） 20%

DCR（mΩ） 690.00

Irms:(A)Max 0.80

Isat:(A)Max 0.57

Weight(g)

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH73-74

Product name：CDRH125-391M

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 CDRH125-391M

L（mm） 11.50 ~ 12.50

W（mm） 11.50 ~ 12.50

H（mm） 5.70 ~ 6.00

Inductance（uH） 390.00

*within（%） 20%

DCR（mΩ） 690.00

Irms:(A)Max 0.90

Isat:(A)Max 0.65

Weight(g) 3.0

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH104-129

Product name：SLF10145-221M

Product description：SLF10145

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 SLF10145-221M

L（mm） 9.80 ~ 10.40

W（mm） 9.80 ~ 10.40

H（mm） 4.60 ~ 4.80

Inductance（uH） 220.00

*within（%） 20%

DCR（mΩ） 690.00

Irms:(A)Max 0.90

Isat:(A)Max 0.60

Weight(g)

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table SLF6028-1275