Dongguan Hongheng Electronic Technology Co., Ltd.

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Images	Product name	Dimension（mm）						Inductance	DCR	Isat	Irms	Details	PDF
		Low	High	Low	High	Low	High	Parameter	High	High	High

	CRCH1214-331M	12.0	12.5	12.0	12.5	14.0	14.5	0.33mH	0.32Ω	0.87A	0.87A	查看
	CRCH1723-182M	17.2	18.0	17.2	18.0	22.7	23.5	1.80mH	0.87Ω	0.87A	0.87A	查看
	CDRH4D18-3R9N	4.7	5.0	4.7	5.0	1.8	2.0	3.90uH	0.15Ω	0.88A	1.30A	查看
	CDRH74-470M	7.1	7.5	7.1	7.5	4.3	4.5	47.00uH	0.26Ω	0.88A	1.30A	查看
	SLF12555-151M	12.2	12.8	12.2	12.8	5.2	5.8	0.15mH	0.23Ω	0.88A	1.30A	查看
	CKL0412-120K	12.2	12.7	4.7	5.0	14.9	15.7	12.00uH	0.11Ω	0.88A	1.40A	查看
	CDRH127-391M	11.5	12.5	11.5	12.5	7.7	8.0	0.39mH	0.70Ω	0.89A	1.30A	查看
	RCH0808-680M	9.2	9.5	9.5	9.8	9.5	10.0	68.00uH	0.21Ω	0.89A	0.89A	查看

If you have any needs, please feel free to contact us at any time

We will reply as soon as we receive the message, and you are also welcome to call the official phone number：(86)769-862920009

Or call the business mobile phone：(86)18002889308

WeChat QR code

Company website：https://www.coils-hhd.com

(86)769-862920009

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

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Product name：CRCH1214-331M

Product description：CRCH1214

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.

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Product parameters

Product name CRCH1214-331M

L（mm） 12.00 ~ 12.50

W（mm） 12.00 ~ 12.50

H（mm） 14.00 ~ 14.50

Inductance（uH） 330.00

*within（%） 20%

DCR（mΩ） 320.00

Irms:(A)Max 0.87

Isat:(A)Max 0.87

Weight(g)

MPQ（pcs） 500

LT（days） 30

Origin China

Environmental regulations RoHs

Data table CRCH0807-1723

Product name：CRCH1723-182M

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.

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Product parameters

Product name CRCH1723-182M

L（mm） 17.20 ~ 18.00

W（mm） 17.20 ~ 18.00

H（mm） 22.70 ~ 23.50

Inductance（uH） 1800.00

*within（%） 20%

DCR（mΩ） 870.00

Irms:(A)Max 0.87

Isat:(A)Max 0.87

Weight(g)

MPQ（pcs） 500

LT（days） 30

Origin China

Environmental regulations RoHs

Data table CRCH0807-1723

Product name：CDRH4D18-3R9N

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.

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Product parameters

Product name CDRH4D18-3R9N

L（mm） 4.70 ~ 5.00

W（mm） 4.70 ~ 5.00

H（mm） 1.80 ~ 2.00

Inductance（uH） 3.90

*within（%） 30%

DCR（mΩ） 155.00

Irms:(A)Max 1.30

Isat:(A)Max 0.88

Weight(g) 0.2

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH3D16-6D38

Product name：CDRH74-470M

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.

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Product parameters

Product name CDRH74-470M

L（mm） 7.10 ~ 7.50

W（mm） 7.10 ~ 7.50

H（mm） 4.30 ~ 4.50

Inductance（uH） 47.00

*within（%） 20%

DCR（mΩ） 260.00

Irms:(A)Max 1.30

Isat:(A)Max 0.88

Weight(g)

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH73-74

Product name：SLF12555-151M

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.

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Product parameters

Product name SLF12555-151M

L（mm） 12.20 ~ 12.80

W（mm） 12.20 ~ 12.80

H（mm） 5.20 ~ 5.80

Inductance（uH） 150.00

*within（%） 20%

DCR（mΩ） 228.00

Irms:(A)Max 1.30

Isat:(A)Max 0.88

Weight(g)

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table SLF6028-1275

Product name：CKL0412-120K

Product description：CKL0412

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.

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Product parameters

Product name CKL0412-120K

L（mm） 12.20 ~ 12.70

W（mm） 4.70 ~ 5.00

H（mm） 14.90 ~ 15.70

Inductance（uH） 12.00

*within（%） 10%

DCR（mΩ） 110.00

Irms:(A)Max 1.40

Isat:(A)Max 0.88

Weight(g)

MPQ（pcs） 1,000

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CKL0204-0514

Product name：CDRH127-391M

Product description：CDRH127

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.

Download PDF

Product parameters

Product name CDRH127-391M

L（mm） 11.50 ~ 12.50

W（mm） 11.50 ~ 12.50

H（mm） 7.70 ~ 8.00

Inductance（uH） 390.00

*within（%） 20%

DCR（mΩ） 700.00

Irms:(A)Max 1.30

Isat:(A)Max 0.89

Weight(g) 4.0

MPQ（pcs） 500

LT（days） 15

Origin China

Environmental regulations RoHs

Data table CDRH104-129

Product name：RCH0808-680M

Product description：RCH0808

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.

Download PDF

Product parameters

Product name RCH0808-680M

L（mm） 9.20 ~ 9.50

W（mm） 9.50 ~ 9.80

H（mm） 9.50 ~ 10.00

Inductance（uH） 68.00

*within（%） 20%

DCR（mΩ） 210.00

Irms:(A)Max 0.89

Isat:(A)Max 0.89

Weight(g)

MPQ（pcs） 1,000

LT（days） 30

Origin China

Environmental regulations RoHs

Data table RCH0406-1016