Flat wire SQ inductive coil

Short Description:

Product features:

Small volume, large current, unit current density is more than 1.3 times of round copper wire;

Low DC resistance, very small distributed capacitance, good heat dissipation;

Closed magnetic circuit, small magnetic leakage, ideal EMI effect, good conduction and radiation effect, and stable consistency;

The fully automatic machine is used for winding, and the wires are arranged orderly without crossing, with high production efficiency; Customer plug-in operation is simple and convenient, time-saving, good quality and high efficiency;

High insulation strength can prolong the life of power supply.

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Product Detail

Product Tags

Scope of application

The flat wire SQ inductor is widely used in various fields such as power adapters, switching power supplies, televisions, rectifiers, industrial power supplies, computer power supplies, communication equipment, medical equipment, LED drive circuits, inverters, electric vehicles, solar energy, automotive electronic equipment, industrial equipment, household appliances (juice machines, soymilk machines, etc.), digital products, frequency converters, and various power adapters, switching power supplies, rectifiers Industrial power supply, computer power supply, communication equipment, medical equipment, LED drive circuit, inverter, electric vehicle, solar energy, automotive electronic equipment, industrial equipment, household appliances, digital products, frequency converter, etc

Technical Data
Core specificat ion:	SQ1515-SQ2318;
Rated Voltage:	AC/DC 250V；
Dielectric Srtength:	AC2.0kV60sec;
Insulation resistance:	100MQ Min.DC 500V;
Determination conditions:	L:1 KHZ 0.25V DCR:@25°C
Ambient temperature:	-25°C~+120°C
Storage temperature range：	-25°C~+120°C

Outline and installation dimensions

Features of low-frequency pin transformer: from design to development to raw material application, a large number of experiments have been carried out. The high-quality low-power silicon steel sheet used in the industry has the advantages of small no-load loss, large output power, good efficiency, low temperature rise, high performance and easy installation.

Electronic Specifications

Model	Electrical characteristics			Size
Model	Inductance (mH MIN)	Rated Current(A)	Resistance (mΩ MAX)	A	B	C	D	E
XP1515	8	1.5	180	22.0	12.0	21.0	9.0	8.0
XP1515-1	9	2	160	23.0	12.5	22.0	10.0	7.5
XP1515-2	10	1.6	200	22.0	17.0	15.5	17.0	9.0/13.0
XP1515-3	5	3	50	25.0	17.0	22.0	8.0	12.0
XP1616	5	5	40	26.0	17.0	22.0	8.0	12.0
XP1616-1	5	3	60	26.0	17.0	22.0	8.0	12.0
XP1918	9	4.5	40	26.0	15.5	27.0	13.0	10.0
XP1918-1	4	3	65	24.0	15.0	26.0	13.0	10.0
XP1918-2	18	1	260	24.0	14.0	26.0	13.0	10.0
XP2318	15	4.5	50	26.0	15.0	31.0	13.0	10.0