NS12575T101MN Inductors, Coils, Chokes

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Fixed inductors are electrical components that store energy in the form of a magnetic field when current passes through them. They are widely used in the circuits of electronic devices, such as amplifiers, radios, and televisions, and are also used as filters in power supplies and signal conditioning circuits. The NS12575T101MN is one type of fixed inductor.

The NS12575T101MN is a miniature surface-mount axial molded, air-core, fixed inductor. It meets the requirements of the RoHS directive and has a wide inductance range from 0.14µH to 15µH. This inductor has an improved temperature rating as well as a maximum allowable current of 4.5 amperes. The maximum DC resistance is 0.387 Ω and the maximum AC resistance is 1.20 Ω. The NS12575T101MN has a good Q factor, excellent tolerance characteristics (±20%), and good stability with temperature.

The NS12575T101MN is typically used in switching power supplies, unloaded resonant converters, LED lighting, electronic ballasts, and other high-frequency circuit applications. This fixed inductor is ideal for high-frequency operations due to its small size, high power density, and low internal loss. It is also suited for phase-controlled rectifiers, frequency changers, and various DC-DC converters. The NS12575T101MN offers a wide operating temperature range of -25℃ to +125℃, convenient mounting, and good shielding properties.

The working principle of the NS125125T101MN is similar to other inductors. It consists of a coil of wire that is wound around a core material of iron or ferrite. When a current passes through the wire, a magnetic field is produced. This magnetic field stores energy and, according to Faraday\'s law of induction, induces a voltage in the coil. The magnitude of current that the inductor can handle depends on the amount of turns in the coil and the size of the wire. The more turns, the higher the voltage, but the greater the power. The larger the wire, the greater the current but the lower the voltage.

The NS12575T101MN is a versatile choice among fixed inductors, offering excellent performance and reliability in a small and temperature-stable package. It is suitable for a wide range of applications, including switching power supplies, LED lighting, and various DC-DC converters. With its large inductance range and low internal loss, the NS12575T101MN is ideal for high-frequency operations, offering excellent performance and reliability.

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