Hefei Hemei Electronics Technology Co., Ltd
Hefei Hemei Electronics Technology Co., Ltd
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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
| 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
