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

	SLF10145-220M	9.8	10.4	9.8	10.4	4.6	4.8	22.00uH	72.00mΩ	1.90A	2.70A	view		Request
	SLF12555-330M	12.2	12.8	12.2	12.8	5.2	5.8	33.00uH	49.80mΩ	1.90A	2.70A	view		Request
	SLF12575-101M	12.2	12.8	12.2	12.8	7.2	7.9	100.00uH	0.15Ω	1.90A	2.70A	view		Request
	RCH0912-220M	10.0	10.5	10.0	10.5	13.5	14.0	22.00uH	50.00mΩ	2.70A	2.70A	view		Request
	CRCH1014-220M	10.0	10.5	10.0	10.5	14.0	14.5	22.00uH	34.00mΩ	2.70A	2.70A	view		Request
	CKL0514-2R7M	14.2	15.0	5.2	5.5	17.0	17.8	2.70uH	34.00mΩ	4.00A	2.70A	view		Request
	NR6020-1R8N	5.8	6.2	5.8	6.2	1.8	2.0	1.80uH	36.00mΩ	4.85A	2.75A	view		Request
	NR6020-2R2N	5.8	6.2	5.8	6.2	1.8	2.0	2.20uH	36.00mΩ	3.75A	2.75A	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：SLF10145-220M

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 SLF10145-220M

L（mm） 9.80 ~ 10.40

W（mm） 9.80 ~ 10.40

H（mm） 4.60 ~ 4.80

Inductance（uH） 22.00

*within（%） 20%

DCR（mΩ） 72.00

Irms:(A)Max 2.70

Isat:(A)Max 1.90

Weight(g)

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table SLF6028-1275

Product name：SLF12555-330M

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 SLF12555-330M

L（mm） 12.20 ~ 12.80

W（mm） 12.20 ~ 12.80

H（mm） 5.20 ~ 5.80

Inductance（uH） 33.00

*within（%） 20%

DCR（mΩ） 49.80

Irms:(A)Max 2.70

Isat:(A)Max 1.90

Weight(g)

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table SLF6028-1275

Product name：SLF12575-101M

Product description：SLF12575

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 SLF12575-101M

L（mm） 12.20 ~ 12.80

W（mm） 12.20 ~ 12.80

H（mm） 7.15 ~ 7.85

Inductance（uH） 100.00

*within（%） 20%

DCR（mΩ） 150.00

Irms:(A)Max 2.70

Isat:(A)Max 1.90

Weight(g)

MPQ（pcs） 400

LT（days） 15

Origin China

Environmental regulations RoHs

Data table SLF6028-1275

Product name：RCH0912-220M

Product description：RCH0912

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 RCH0912-220M

L（mm） 10.00 ~ 10.50

W（mm） 10.00 ~ 10.50

H（mm） 13.50 ~ 14.00

Inductance（uH） 22.00

*within（%） 20%

DCR（mΩ） 50.00

Irms:(A)Max 2.70

Isat:(A)Max 2.70

Weight(g)

MPQ（pcs） 1,000

LT（days） 30

Origin China

Environmental regulations RoHs

Data table RCH0406-1016

Product name：CRCH1014-220M

Product description：CRCH1014

Product Introduction：

• They are small size φ8, φ12, φ16, φ17 series high power inductors which are used for switching power supply with high reliability,high efficiency and saturation.Each series has a magnetically shielded type to prevent noise radiation.

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

• Operating temperature range: -40℃ to +100℃(Including coil temperature rise due to self-generated heat).

• RoHS Compliant.

Product parameters

Product name CRCH1014-220M

L（mm） 10.00 ~ 10.50

W（mm） 10.00 ~ 10.50

H（mm） 14.00 ~ 14.50

Inductance（uH） 22.00

*within（%） 20%

DCR（mΩ） 34.00

Irms:(A)Max 2.70

Isat:(A)Max 2.70

Weight(g)

MPQ（pcs） 500

LT（days） 30

Origin China

Environmental regulations RoHs

Data table CRCH0807-1723

Product name：CKL0514-2R7M

Product description：CKL0514

Product Introduction：

• Design to be compact, small and light-weight, wide range of inductance.

• Contibute to be high Q and self-resonent frequencies, tapping type that is convenient for automatic insertion, coating epoxy resin that ensure the humidity resistance to be long life.

• Widely usied for VCRs, color TVs, CRTs, stereo, car radios and radio transceivers, telephone answering.

• Disk drivers, personal computers and industrial, electronal products, etc.

• Operating temperature range: -20℃ to +85℃(Including coil temperature rise due to self-generated heat).

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

• RoHS Compliant.

Product parameters

Product name CKL0514-2R7M

L（mm） 14.20 ~ 15.00

W（mm） 5.20 ~ 5.50

H（mm） 17.00 ~ 17.80

Inductance（uH） 2.70

*within（%） 20%

DCR（mΩ） 34.00

Irms:(A)Max 2.70

Isat:(A)Max 4.00

Weight(g)

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CKL0204-0514

Product name：NR6020-1R8N

Product description：NR6020

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 NR6020-1R8N

L（mm） 5.80 ~ 6.20

W（mm） 5.80 ~ 6.20

H（mm） 1.80 ~ 2.00

Inductance（uH） 1.80

*within（%） 30%

DCR（mΩ） 36.00

Irms:(A)Max 2.75

Isat:(A)Max 4.85

Weight(g)

MPQ（pcs） 1,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR6020-2R2N

Product description：NR6020

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 NR6020-2R2N

L（mm） 5.80 ~ 6.20

W（mm） 5.80 ~ 6.20

H（mm） 1.80 ~ 2.00

Inductance（uH） 2.20

*within（%） 30%

DCR（mΩ） 36.00

Irms:(A)Max 2.75

Isat:(A)Max 3.75

Weight(g)

MPQ（pcs） 1,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050