LQP02HQ3N0C02E

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Fixed inductors are essential electronic components consisting of an insulated winding of conducting material around a core. The most common type is the air-core inductor, which derives its properties from the simple coil windings of conducting material wound around a central core that is not a conducting material. However, other types of inductors are available, such as ferromagnetic cores or ferromagnetic shielding. All types provide some combination of inductance, frequency and voltage which affects the performance of the device. The LQP02HQ3N0C02E is a fixed inductor of this type, used for a variety of applications.

The LQP02HQ3N0C02E inductive component is a 3-pin, 34-pin SMT mounting type with a maximum operating current of 15A. It is a low-profile SMT type, protected against moisture by the use of an insulating cover. The inductance of the device is rated at 2.2 uH at 100kHz with up to 10% tolerance. The device is designed to operate over a frequency range from 10kHz - 200kHz. It is rated at a maximum operating temperature of 85°C, with a minimum operating temperature of -40°C. It also has a wide tolerance range for its inductance, from -10% to -2.5%.

The LQP02HQ3N0C02E is a versatile component that can be used for a variety of applications. It is designed to be used in increasingly demanding applications such as power conditioning and filtering, audio/video signal transmission, energy harvesting and power-supply and sensing circuits. It is well suited for a range of power switch-mode power supplies, pulse width modulators, voltage converters, as well as automotive, industrial, audio and communication applications.

The LQP02HQ3N0C02E inductor is designed to provide high current sinking and low current sourcing capabilities for filtering the pulses of a pulse-width modulated (PWM) signal. It is also designed to filter the output of power-supply or buck converters where high current switching and filtering are required. Additionally, it can be used for automotive, industrial and telecom applications, as well as surge/overload protection and RFID systems. Its performance and versatility makes it suitable for a broad range of applications.

The working principle of the LQP02HQ3N0C02E inductor is based on Faraday’s law which states that a varying magnetic field generated by a current through a coil, induces an electric field in an adjacent circuit. Depending on the primary coil currents and the total amount of flux, there is an induced open-circuit voltage in the secondary circuit. The inductor can be thought of as a storage device for energy in the form of magnetic flux. When the external electric field changes, the LQP02HQ3N0C02E inductor will generate a current according to the values of the Self and Mutual inductances. This current is then induced into the secondary electrical circuit, thereby creating a magnetic field which induces a back EMF in the primary electrical circuit.

The LQP02HQ3N0C02E inductor is a versatile component with a wide range of applications. Its low profile size and high current handling capabilities make it suitable for a variety of high current requirements, from power supplies and motor drives to RFID applications. Its wide operating temperature range, frequency range and tolerance makes it a reliable component of choice in numerous electronic applications. Its working principle is based on Faraday’s law of induction, which states that an electric field is induced by a varying magnetic field generated by a current through a coil.

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