EMI Choke Coil Inductor Toroidal Transformers 100KHz Filter Common Mode Inductors
Ferrite Core 100KHz EMI Filter Common Mode Inductors
The self-induced electromotive force generated by the inductance element always prevents the current in the coil from changing, so the inductance element has resistance to alternating current and is approximately a short circuit to the direct current circuit. This characteristic of inductance components is exactly the opposite of capacitors. Therefore, various high-frequency and low-frequency filters, tuning circuits, frequency selection circuits, oscillation circuits, compensation circuits, delay circuits, and chokes can be formed by using inductance and capacitance. Plays an important role in the circuit
Applications
- Compact fluorescent lamp
- Television receiver
- Radio cassette player
- PC power supply
- Monitor,audio,VCD,DCD
- UPS
- The electronic apparatus
- The noise rejection
- Induction cooker,etc.
- High current capacity
- Low core loss at frequency
- High reliability, efficiency
- Small packaged size
- Operating Temperature: -30°C to +80°C
- Electrical Specifications at 20°C
| NO | Item | Test pin | Test value | Condition |
| 1 | Inductance |
4-1/3-2
|
600uh MIN
|
1KHZ 0.1V
|
| 2 | Voltage |
4-1/3-2
|
4000VAC
|
10S/2mA
|
| 3 | DC resistance |
4-1=3-2
|
30mΩ MAX
|
TH2511
|
Diagram
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