FP0705R2-R12-R

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Fixed induction coils, commonly known as inductors, are a basic electronic component used in electrical engineering and electronics. The FP0705R2-R12-R is a type of fixed induction coil. It is a low-profile surface mount inductor with an encapsulated can type package and a coil terminal mounting method of reflow soldering. FP0705R2-R12-R offers designers an excellent combination of electrical, mechanical, and high-frequency performance.

The FP0705R2-R12-R has a maximum rated DC resistance of 2.2 ohms, with a rated inductance of 6.8 micro-Henries. It has a rated DC current of 700 mA and a maximum saturation current of 1.2 A. It has a low direct current resistance and a low self-capacitance, making it suitable for use in high frequency applications. The main application fields include power line filters, EMI filters, switching power supplies, and DC-DC converter applications.

The working principle of the FP0705R2-R12-R is based on the basic induction law. According to this law, an alternating current in a coil creates an alternating flux in a magnetic material. This flux links the turns of the coil, inducing a voltage in each turn. The alternating flux in the coil, coupled with the applied alternating voltage, creates an alternating current. The alternating current flows through the coil, creating an opposing flux. This opposes the original flux, resulting in the inductor\'s primary characteristic—a virtual electric resistance applied to the flow of current.

This opposition to the flow of current reduces or limits the current, making the inductor a useful device in a variety of circuit applications. It can be used to limit the current flowing through the apparatus, protecting the components from current surges, limit voltage changes, smooth alternating current, provide a time delay, or filter the oscillation of the current. The properties of the FP0705R2-R12-R make it particularly suitable for use in circuit applications requiring high-frequency performance, such as power line filters and EMI filters.

The FP0705R2-R12-R is a high-quality, reliable, fixed induction coil. Its maximum rated DC Resistance of 2.2 ohms, rated inductance of 6.8 micro-Henries, and a rated DC current of 700 mA, make it suitable for use in a range of high frequency applications. Its low DC resistance, low self-capacitance, and low saturation current make it an ideal choice for circuit applications that require high frequency performance.

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