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

	CRCH0807-221M	8.0	8.3	8.0	8.3	7.2	7.5	0.22mH	0.76Ω	0.50A	0.50A	view		Request
	CRCH1009-331M	10.0	10.5	10.0	10.5	9.5	10.0	0.33mH	0.86Ω	0.50A	0.50A	view		Request
	CRCH1723-472M	17.2	18.0	17.2	18.0	22.7	23.5	4.70mH	1.43Ω	0.50A	0.50A	view		Request
	CKL0514-151K	14.2	15.0	5.2	5.5	17.0	17.8	0.15mH	0.90Ω	0.55A	0.50A	view		Request
	NR252012-120M	2.3	2.7	1.8	2.2	1.0	1.2	12.00uH	1.07Ω	0.78A	0.51A	view		Request
	RCH1010-471M	11.0	11.5	11.0	11.5	11.5	12.0	0.47mH	0.98Ω	0.51A	0.51A	view		Request
	NR3010-120M	2.8	3.2	2.8	3.2	0.8	1.0	12.00uH	0.66Ω	0.43A	0.52A	view		Request
	NR4030-680M	3.8	4.2	3.8	4.2	2.8	3.0	68.00uH	1.13Ω	0.72A	0.52A	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：CRCH0807-221M

Product description：CRCH0807

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 CRCH0807-221M

L（mm） 8.00 ~ 8.30

W（mm） 8.00 ~ 8.30

H（mm） 7.20 ~ 7.50

Inductance（uH） 220.00

*within（%） 20%

DCR（mΩ） 760.00

Irms:(A)Max 0.50

Isat:(A)Max 0.50

Weight(g)

MPQ（pcs） 1,000

LT（days） 30

Origin China

Environmental regulations RoHs

Data table CRCH0807-1723

Product name：CRCH1009-331M

Product description：CRCH1009

Product Introduction：

• 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 CRCH1009-331M

L（mm） 10.00 ~ 10.50

W（mm） 10.00 ~ 10.50

H（mm） 9.50 ~ 10.00

Inductance（uH） 330.00

*within（%） 20%

DCR（mΩ） 860.00

Irms:(A)Max 0.50

Isat:(A)Max 0.50

Weight(g)

MPQ（pcs） 500

LT（days） 30

Origin China

Environmental regulations RoHs

Data table CRCH0807-1723

Product name：CRCH1723-472M

Product description：CRCH1723

Product Introduction：

• 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 CRCH1723-472M

L（mm） 17.20 ~ 18.00

W（mm） 17.20 ~ 18.00

H（mm） 22.70 ~ 23.50

Inductance（uH） 4700.00

*within（%） 20%

DCR（mΩ） 1430.00

Irms:(A)Max 0.50

Isat:(A)Max 0.50

Weight(g)

MPQ（pcs） 500

LT（days） 30

Origin China

Environmental regulations RoHs

Data table CRCH0807-1723

Product name：CKL0514-151K

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 CKL0514-151K

L（mm） 14.20 ~ 15.00

W（mm） 5.20 ~ 5.50

H（mm） 17.00 ~ 17.80

Inductance（uH） 150.00

*within（%） 10%

DCR（mΩ） 900.00

Irms:(A)Max 0.50

Isat:(A)Max 0.55

Weight(g)

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CKL0204-0514

Product name：NR252012-120M

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 NR252012-120M

L（mm） 2.30 ~ 2.70

W（mm） 1.80 ~ 2.20

H（mm） 1.00 ~ 1.20

Inductance（uH） 12.00

*within（%） 20%

DCR（mΩ） 1075.00

Irms:(A)Max 0.51

Isat:(A)Max 0.78

Weight(g)

MPQ（pcs） 2,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：RCH1010-471M

Product description：RCH1010

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 RCH1010-471M

L（mm） 11.00 ~ 11.50

W（mm） 11.00 ~ 11.50

H（mm） 11.50 ~ 12.00

Inductance（uH） 470.00

*within（%） 20%

DCR（mΩ） 980.00

Irms:(A)Max 0.51

Isat:(A)Max 0.51

Weight(g)

MPQ（pcs） 500

LT（days） 30

Origin China

Environmental regulations RoHs

Data table RCH0406-1016

Product name：NR3010-120M

Product description：NR3010

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 NR3010-120M

L（mm） 2.80 ~ 3.20

W（mm） 2.80 ~ 3.20

H（mm） 0.80 ~ 1.00

Inductance（uH） 12.00

*within（%） 20%

DCR（mΩ） 657.00

Irms:(A)Max 0.52

Isat:(A)Max 0.43

Weight(g)

MPQ（pcs） 2,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050

Product name：NR4030-680M

Product description：NR4030

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 NR4030-680M

L（mm） 3.80 ~ 4.20

W（mm） 3.80 ~ 4.20

H（mm） 2.80 ~ 3.00

Inductance（uH） 68.00

*within（%） 20%

DCR（mΩ） 1128.00

Irms:(A)Max 0.52

Isat:(A)Max 0.72

Weight(g)

MPQ（pcs） 1,500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table NR252010-1050