Dongguan Hongheng Electronic Technology Co., Ltd.

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Dimension L(mm)
Dimension W(mm)
Dimension H(mm)
Inductance（uH）
DCR（mΩ）
Isat（A）
Irms（A）

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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

	PQ2012S-1R5M	21.7	22.5	20.7	21.5	12.0	12.5	1.50uH	1.60mΩ			查看
	PQ2012S-R47M	21.7	22.5	20.7	21.5	12.0	12.5	0.47uH	0.55mΩ			查看
	PQ2012S-R82M	21.7	22.5	20.7	21.5	12.0	12.5	0.82uH	0.55mΩ			查看
	E55-DC24Vt-AC400V/2.5A	55.5	57.0	55.5	57.0	43.5	45.0	23.20uH				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)18002889308, sales@coils-hhd.com

Or call the business mobile phone：(86)18002889308

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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)18098212398

(852)64885386

sales@coils-hhd.com

info@coils-hhd.com

david@coils-hhd.com

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Product name：PQ2012S-1R5M

Product description：PQ2012S

Product Introduction：

• Designed for the applications of engery sorage with larg current (Isat 7~75A, Irms 14~45A).

• Operating temperature range: -40℃ to +125℃(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 PQ2012S-1R5M

L（mm） 21.70 ~ 22.50

W（mm） 20.70 ~ 21.50

H（mm） 12.00 ~ 12.50

Inductance（uH） 1.50

*within（%） 20%

DCR（mΩ） 1.60

Irms:(A)Max

Isat:(A)Max

Weight(g)

MPQ（pcs） 200

LT（days） 25

Origin China

Environmental regulations RoHs

Data table PQ2012SR47-330

Product name：PQ2012S-R47M

Product description：PQ2012S

Product Introduction：

• Designed for the applications of engery sorage with larg current (Isat 7~75A, Irms 14~45A).

• Operating temperature range: -40℃ to +125℃(Including coil temperature rise due to self-generated heat).

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

• RoHS Compliant.

Download PDF

Product parameters

Product name PQ2012S-R47M

L（mm） 21.70 ~ 22.50

W（mm） 20.70 ~ 21.50

H（mm） 12.00 ~ 12.50

Inductance（uH） 0.47

*within（%） 20%

DCR（mΩ） 0.55

Irms:(A)Max

Isat:(A)Max

Weight(g)

MPQ（pcs） 200

LT（days） 25

Origin China

Environmental regulations RoHs

Data table PQ2012SR47-330

Product name：PQ2012S-R82M

Product description：PQ2012S

Product Introduction：

• Designed for the applications of engery sorage with larg current (Isat 7~75A, Irms 14~45A).

• Operating temperature range: -40℃ to +125℃(Including coil temperature rise due to self-generated heat).

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

• RoHS Compliant.

Download PDF

Product parameters

Product name PQ2012S-R82M

L（mm） 21.70 ~ 22.50

W（mm） 20.70 ~ 21.50

H（mm） 12.00 ~ 12.50

Inductance（uH） 0.82

*within（%） 20%

DCR（mΩ） 0.55

Irms:(A)Max

Isat:(A)Max

Weight(g)

MPQ（pcs） 200

LT（days） 25

Origin China

Environmental regulations RoHs

Data table PQ2012SR47-330

Product name：E55-DC24Vt-AC400V/2.5A

Product description：E55

Product Introduction：

• Nominal input voltage: 24Vdc.

• Maximum input voltage: 28Vdc.

• Minimum input voltage: 20Vdc.

• RMS input current: 41A.

• Nominal output voltage: 350Vac.

• Output current: 2.86A.

• Switching frequency: 100kHz.

• Efficiency: 98%.

• Regulation: 0.05%.

• Maximum operating flux density: 0.05T.

• Window utilization 0.3.

• Duty cycle: 0.45.

• Temperature rise: 35℃.

• Weight: 292g.

• Leakage inductance : 0.3% Nom.

• Operating temperature range: -40℃ to +155℃(Including coil temperature rise due to self-generated heat).

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

• RoHS Compliant.

Download PDF

Product parameters

Product name E55-DC24Vt-AC400V/2.5A

L（mm） 55.50 ~ 57.00

W（mm） 55.50 ~ 57.00

H（mm） 43.50 ~ 45.00

Inductance（uH） 23.20

*within（%） 15%

DCR（mΩ）

Irms:(A)Max

Isat:(A)Max

Weight(g) 295.0

MPQ（pcs） 50

LT（days） 45

Origin China

Environmental regulations RoHs

Data table E55-DC24Vt-AC400V/2.5A