1638R-02J

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Fixed inductors are a type of electrical components used to provide inductance in circuits for a variety of applications. Their applications range from general frequency control to pulse width modulation. The 1638R-02J fixed inductor is a popular device used widely today across a variety of industries. This article will explore its application field and working principle.

Applications of the 1638R-02J

The 1638R-02J fixed inductor is commonly used in applications such as RF filter networks, resonant circuits, transformer windings, and EMI/RFI suppression. It is mainly used for increasing the selectivity in LC (inductance-capacitance) or RLC (resistance-inductance-capacitance) oscillatory circuits as it helps limit the passage of certain frequencies while allowing others to pass through. It also finds application as damping devices in amplifier tuners and as smooth current delivery systems in power supplies. The 1638R-02J can also be used to provide accurate sine wave outputs in analog and digital motor speed controllers, power supplies, and switches and relays.

Working Principle of the 1638R-02J

The 1638R-02J fixed inductor is a type of passive component that works by inducing current in a conductor whenever a changing magnetic field is exerted on it. This inductor works on the principle of self-induction, wherein inductance is created by the circulation of electric current in a conductor. This is why an inductor is composed of a conductor, such as a wire, usually made of copper. The amount of inductance of the 1638R-02J depends on the number of turns in the coil and the diameter of the coil. These parameters can be adjusted during the manufacture of the device and are denoted in specifications such as ‘H’ for inductance and ‘mH’ for millihenries.

Conclusion

The 1638R-02J fixed inductor is a type of electrical component used for various applications ranging from RF filter networks, resonant circuits, and transformer windings to EMI/RFI suppression. It works on the principle of self-induction wherein inductance is created by the circulation of electric current in a conductor. The amount of inductance of the 1638R-02J depends on the number of turns in the coil and the diameter of the coil, which are adjustable during the manufacture of the device. Overall, this makes the 1638R-02J a highly useful device for a wide range of applications.

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