SCMD4D08-330

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Fixed inductors have been used in numerous applications ranging from radio receivers to active filters. Characteristic inductance remains constant even when current and voltage applied to the device are changed. The SCMD4D08-330 fixed inductor is commonly used in various applications. This article will discuss the application field and working principle of the SCMD4D08-330 fixed inductor.

The SCMD4D08-330 fixed inductor is mainly used in telecommunications, industrial equipment, automotive electronics and consumer electronics applications. These applications require inductors with a high power rating, low DCR, high saturation current and low self-resonance frequency. The SCMD4D08-330 inductor has a rated power of 3.3 Watts, a DCR of 0.30 ohms and a self-resonance frequency of up to 1000MHz, making it an ideal choice for these applications.

In terms of working principle, fixed inductors rely on Faraday’s law, which states that a voltage is induced in a conductor when it is exposed to a varying magnetic field. A coil of wire is exposed to a changing magnetic field, which results in an induced voltage in the coil. This voltage is proportional to the rate and magnitude of the change in the magnetic field and is used to store energy in the form of a magnetic field. This energy is then released back into the circuit when the inductor is connected to a current source or sink. Depending on the application, various types of inductors can be used to provide different levels of power, bandwidth and frequency response.

The SCMD4D08-330 fixed inductor is a high power, low profile, low DCR and low self-resonance frequency device. It is constructed of four square windings of 1mm (.04 inch) diameter, self-bonded silver-plated copper wire and four double-sided magnetic cores. The square windings provide a higher inductance value without increasing the size of the inductor. The magnetic cores allow the inductor to operate at higher frequencies and provide a higher power rating. The high power rating and low DCR make the SCMD4D08-330 ideal for high frequency, high current applications.

In conclusion, the SCMD4D08-330 fixed inductor is primarily used in telecommunications, industrial, automotive and consumer electronic applications due to its high power rating, low DCR and high saturation current. It utilizes Faraday’s law in order to store energy and then release it back into the circuit when connected to a current source or sink. The SCMD4D08-330 is constructed with of a four square windings of 1mm diameter wire and four double-sided magnetic cores, which provides a higher inductance value without increasing the size of the inductor, making it an ideal choice for high frequency, high current applications.

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