MILS1812-473K

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Fixed inductors are electronic components that store energy in a magnetic field. They are used in applications such as filters, signal coupling, noise suppression, or other applications that require the passage of alternating current signals with minimal modification. MILS1812-473K is a type of fixed inductor. It is an inductor designed to meet United States Military Standard 473.

MILS1812-473K Application Field

MILS1812-473K is employed primarily in military and aerospace applications because of its stringent reliability and quality standards. These standards include, but are not limited to, high-temperature endurance, shock, vibration and humidity tolerance, as well as mechanical durability and thermal stability. It is suitable for a variety of applications including RF filters, switching, coupling, decoupling, bypass, notch, and EMI/RFI masking. The MILS1812-473K is capable of operating with DC current up to 2A and a voltage rating of up to 50V.

MILS1812-473K Working Principle

The working principle of MILS1812-473K is based upon Faraday’s Law, which states that a changing magnetic field induces an electric current. This induced electric current creates its own magnetic field, which in turn induces another current. When DC current passes through a coil, the coil builds up a magnetic field. When the current is removed, the magnetic field begins to collapse which in turn induces a current in the same direction as the original current. This induced current helps maintain the energy stored in the magnetic field.

The MILS1812-473K is a high performance fixed inductor that has a variety of features. It is constructed from ceramic and ferrite core material for improved performance and durability. The high saturation current and low DC resistance enable it to handle large current spikes with minimal performance degradation. It also has a low temperature coefficient, which provides excellent temperature stability over a wide temperature range. In addition, the MILS1812-473K has a self-resonant frequency of up to 500 MHz, making it suitable for a wide range of RF applications.

Overall, the MILS1812-473K is a reliable and durable fixed inductor suitable for a variety of military and aerospace applications. It provides high operating temperature capabilities, mechanical integrity, and high current and voltage ratings. Its low temperature coefficient and high self-resonant frequency provide excellent performance and make it suitable for RF applications. As such, the MILS1812-473K is an ideal solution for engineers looking for robust and reliable solutions for their fixed inductor needs.

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