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SQ Type Flat Wire Common Mode Choke Coil Inductor

Features:
A. Characteristics:
1. Made of the high quality magnetic material which is wide band,wide temperature and high impedance.
2. Narrow and long magnetic hysteresis loop
3. Small coercive force
4. High stability
5. Low stray capacity
6. Strong filter performance
7. Can maintain the higher impedance even under the high-frequency working conditions to realize the better filter effect.

Application:
-For Line filters of switching power supplies

-Eliminates incoming leaking noise of TVs, VCR'S and audio equipment

-For OA equipment, communications equipment and other electronic devices
Availability:
Quantity:
  • SQ

  • 850450

SQ Type Common mode choke

SQ Type Common mode choke 1

Features:

A. Characteristics:
1. Made of the high quality magnetic material which is wide band,wide temperature and high impedance.
2. Narrow and long magnetic hysteresis loop
3. Small coercive force
4. High stability
5. Low stray capacity
6. Strong filter performance
7. Can maintain the higher impedance even under the high-frequency working conditions to realize the better filter effect.

Application:

-For Line filters of switching power supplies

-Eliminates incoming leaking noise of TVs, VCR'S and audio equipment

-For OA equipment, communications equipment and other electronic devices

SQ Type Common mode choke 2

TYPE

L

 W

 H

INDUCTANCE

WORKING CURRENT

SQ1918

22.5mm

15mm

14mm

5-50mh

1.5-5.0A

SQ1515

20 mm

19mm

11.5mm

5-45mh

1.3--4.1A

SQ1212

18.5mm

17mm

12mm

5-30mh

1.0-2.5A

SQ2418

22.5mm

24.5mm

14.5mm

5-50uh

1.5-8.0A


1. Small size, large current passing, unit current density is more than 1.3 times of round copper wire; 2. Low DC resistance, extremely small distributed capacitance, good heat dissipation; 3. Closed magnetic circuit, small magnetic leakage, ideal EMI effect, good conduction and radiation effect, stable consistency; 4. Adopt fully automatic machine to wind the wire, the wire is neatly arranged without crossing, and the production efficiency is high; the customer plug-in operation is simple and convenient, time-saving, good quality and high efficiency; 5. High insulation strength can extend the life of the power supply.

SQ Type Common mode choke 3

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