SDR1307-470KL Inductors, Coils, Chokes

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Fixed inductors are essential in many applications, as they are relatively inexpensive and easy to install. SDR1307-470KL is a type of fixed inductor that is used in various technological fields, and in the following, the application field and working principle of SDR1307-470KL will be discussed.

SDR1307-470KL is commonly used in computers, electronic equipment, radio equipment, consumer electronics, automotive systems, and other applications where the need for inductors arises. It is well-suited for applications that require high inductance values, from 3 μH (microhenry) to 470 μH, with various sizes available. Furthermore, the SDR1307-470KL has a high current capacity, and is rated to handle up to 4.7 amps.

The working principle of an inductor is based upon Faraday\'s Law of Induction, which states that when current passes through a conductor, it creates a magnetic field. This magnetic field in turn induces an opposing voltage in the conductor, which essentially acts to oppose any changes in the current. Therefore, an inductor is essentially a device that resists changes in the current, and produces an electromotive force if the current is interrupted. When connected in series with a resistor, the inductor forms an RC (resistor/inductor) filter, which is used to filter harmonic frequencies in order to clean up signal degradation.

The SDR1307-470KL utilizes Faraday\'s Law in order to achieve its high current and voltage capability. It is constructed of a ferrite toroidal core, with a wire coil winding encircling the core. When an alternating current travels through the wire winding, the magnetic field that is created induces a voltage across the inductor. This electric field in turn creates a counter electromagnetic force, which opposes the original current. The strength of this force increases with higher frequencies, and the greater the number of turns in the wire winding, the higher the inductance value.

In addition to this inductive effect, the SDR1307-470KL also provides impedance matching for impedance sensitive circuits, and helps to reduce noise and produce higher quality sound. The device is also very accurate, with a tolerance of just ±10%. Furthermore, its operating temperature range is wide, from -40°C to +85°C, and it has a maximum operating frequency of over 1MHz.

The SDR1307-470KL is an ideal choice for applications that require a high level of performance, reliability, and efficiency. Its wide operating temperature range and high current capability make it a suitable choice for a range of applications, from computers to automotive systems. Furthermore, its tolerance of ±10%, combined with its high inductance values and low DC resistance, makes it an ideal choice for applications where precise inductance values are required.

In conclusion, the SDR1307-470KL is a versatile fixed inductor that is suitable for a range of applications. Its Faraday-based working principle produces an opposing force that resists changes in current and is capable of producing high current and voltage capability. Its wide operating temperature range, high current capacity and low DC resistance make it an ideal choice for situations where precise inductance values are needed.

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