ELJ-FC1R2KF Datasheet/PDFFixed inductors are electrical components which are primarily used to store energy in the form of an electric current. They are constructed of conductive material, such as wire coils, and utilize magnetic fields to store and transfer energy. The ELJ-FC1R2KF is a type of fixed inductor, designed specifically for high current applications due to its wide and safely operating temperature range.
The ELJ-FC1R2KF fixed inductors are designed for use in circuits which require large amounts of current. They are specifically designed to operate at power levels of up to 50 W. This power level is much greater than other types of fixed inductors, such as chip inductors which may only be capable of 10 W. The inductors have a wide operating temperature range of -55°C to +125°C, and also have high safety ratings making them ideal for harsh environments.
The working principle of the ELJ-FC1R2KF fixed inductors is based on how a coil of conducting wire stores or produces energy when exposed to a magnetic field. As electrical current flows through the coil, it creates a magnetic field around the coil. This magnetic field can induce a voltage in other nearby coils as the magnetic field fluctuates. This voltage can then be used as a source of energy or to control the current flowing in the coil.
The ELJ-FC1R2KF inductors can be used for a variety of applications, including low noise AC/DC and DC/DC power supplies, power switching circuits, RF amplifiers, UPS systems, and more. They can also be used as input and output circuit components, voltage regulators, and transformers.
The ELJ-FC1R2KF fixed inductors are constructed with an enameled copper wire enclosed in a plastic case. The plastic case helps protect the wire from corrosion and from other environmental factors. The inductors also feature a low resistance core, which allows for a higher output current with minimal losses. The core is surrounded by high-frequency dielectric insulation and ferrite material, which helps to reduce the amount of interference from the surrounding environment.
The ELJ-FC1R2KF fixed inductors are an especially reliable and resilient type of inductor due to their high safety rating and wide operating temperature range. Their sturdy construction makes them a popular choice for use in high-current applications where reliability and safety are important.