SCMD4D10C-330

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The SCMD4D10C-330 is a fixed inductor with a range of applications that include low frequency radio frequency (RF) filtering, power supply pulsing, and EMI/RFI filtering.

The SCMD4D10C-330 is a single-layer core-type inductor that consists of an inner cylindrical type ferrite core with a winding wire wound around it. The inductor’s ability to increase impedance and capacitance in an alternating current (AC) circuit is ideal for dampening spurious current signals. This makes it a great option for noise reduction.

The core-type ferrite used in this inductor is highly efficient, offering excellent heat dissipation and low power consumption. It also offers low internal resistance and high-frequency stability, making it ideal for high-frequency signal processing. Additionally, its high-Q factor allows for narrow bandwidth operation.

The SCMD4D10C-330 has a direct current resistance (DCR) of 0.22 Ω, an inductance of 1mH, and a quality factor (Q factor) of 20. Its operating temperature range is -55°C to +85°C.

The operating principle of the SCMD4D10C-330 is based on the popular principle of electromagnetic induction. Electromagnetic induction occurs when an alternating current passes through a conductor wound around a magnetic core. The varying electric field caused by this alternating current in turn creates a magnetic field around the core. This thus creates a circulating current in the conductor, which is known as an inductance current.

This inductance current is represented as an inductance voltage, which is based on the number of windings in the conductor and the inductance coefficient of the material of the core. This is what enables the SCMD4D10C-330 to increase impedance and capacitance in an AC circuit and thus dampen spurious current signals.

The SCMD4D10C-330 inductor is widely used in RF harmonic filtering, broadband signal filtering, and EMI/RFI filtering applications. It is suitable for use in low voltage and low current circuits and can be used in an extensive temperature range, making it an ideal choice for a variety of electronic applications.

In conclusion, the SCMD4D10C-330 is a single-layer core-type inductor that is widely used for low frequency RF filtering, power supply pulsing, and EMI/RFI filtering applications. It has a DCR of 0.22 Ω, an inductance of 1mH, and a quality factor (Q factor) of 20. Its operating principle is based on the principle of electromagnetic induction and it is suitable for use in a wide temperature range.

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