3631B821KL Inductors, Coils, Chokes

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Fixed Inductors are electrical components that store energy in a magnetic field when an electrical current is flowing through them. The 3631B821KL is an example of a fixed inductor that is intended for use in switching power converters and in other types of DC/DC converters. This component is able to act as an inductor in a circuit, storing energy and then supplying it to the other components in the circuit as needed.

The 3631B821KL is designed for use in a wide range of applications, such as level shifting circuits, voltage converters, resonant converters, and switching current regulation. It is also suitable for use in applications that make use of an LC filter, such as in applications that involve power conditioning, DC/DC converters, and radio frequency amplifiers. This component is also suitable for use in switching power converters.

The 3631B821KL is a RoHS-compliant, fixed inductor that offers high power efficiency and low loss performance. It is available in a surface mount package with a footprint of only 2.3 mm x 1.5 mm. This component is rated for an inductance range of 0.024 to 1.03 µH and a DC resistance of 0.7 to 4.2 mΩ. It has a low temperature coefficient of inductance, and is rated for up to 16 A, with a saturation current of 3.5 A.

The working principle of the 3631B821KL is based on the concept of inductance: when an electrical current flows through the inductor, a magnetic field is generated, which stores energy in the form of a magnetic field. When the circuit requires more energy, the magnetic field stores energy, which is then released as the current flows through the inductor. This process makes it possible for the 3631B821KL to act as an inductor in a circuit, storing and releasing energy as needed in order to power other components in the circuit.

The 3631B821KL is designed for use in a wide range of applications, where high efficiency and low loss performance are paramount. Its small size and surface mount package makes it ideal for use in portable electronics and other compact circuit designs, while its high power efficiency and low temperature coefficient of inductance make it suitable for use in high-reliability, high-power applications. Whether it\'s used in switch-mode power conversion, DC/DC conversion, level shifting circuits, or any other application, the 3631B821KL is an excellent choice for those who need a reliable, high-performance fixed inductor.

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