LEM2520T180J

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Fixed Inductors

Inductors are passive two-terminal electrical components consisting of a wire or strip of conductive material wrapped into a coil. Inductors are classified as fixed or variable depending on their construction and applications. Fixed inductors are passive two-terminal electrical components consisting of a wire or strip of conductive material wrapped into a coil, with a current-limiting device, such as a resistor, to limit the maximum current flowing through the coil. Fixed inductors are typically used in circuits that require a specific, limited amount of electrical energy to be generated, such as power supplies and electronic circuits.

LEM2520T180J application field and working principle

The LEM2520T180J is a fixed inductor designed for high efficiency applications such as DC-DC power conversion, telecommunications, automotive and consumer electronics. The LEM2520T180J provides higher efficiency compared to other fixed inductors, because it has a larger current capacity rated at up to 180A. The LEM2520T180J is a high performance fixed inductor with a ferrite core material, so it provides higher efficiency than most inductors.

The LEM2520T180J has a relatively high current carrying capacity, making it suitable for use in high power, high frequency DC-DC converters and AC-DC converters. The LEM2520T180J has a very low temperature coefficient and high thermal stability, which means that it is well suited for heat-sensitive applications such as switching power supplies, automotive applications and consumer electronic devices.

The LEM2520T180J works on the principle of electromagnetic induction. When a current flows through the inductor, a magnetic field is created around the core of the coil. The magnetic field interacts with the current to create an opposing force that opposes the change in the current. This is known as inductance and is measured in Henries. As the current flows through the coil, the opposing force created by the coil induces a voltage across the terminals of the inductor. The voltage is proportional to the rate of change of the current through the coil. The greater the rate of change of the current, the greater the voltage.

The LEM2520T180J can be used in a variety of applications, including DC-DC converters, AC-DC converters, filters, power supplies, radio frequency (RF) circuits, and wave shaping circuits. It is also suitable for use in automotive and consumer electronics. The LEM2520T180J is a high quality, high-efficiency fixed inductor suitable for a wide range of high-power, high-frequency applications.

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