B78148T1393K

Fixed Inductors

Fixed inductors are electronic components used to store energy in the form of a magnetic field and convert electrical energy into magnetic energy. The B78148T1393K is a fixed inductor with high performance characteristics. This article will discuss the application field and working principle of the B78148T1393K.

Application Field

The B78148T1393K is typically used in high performance electronics and RF design applications. It is designed to handle high power surges and is well suited for use in switching power supplies, inverters, and other high power draw applications. Additionally, it can be used in radio frequency applications such as radio receivers and transmitters, antennas, and high frequency measuring and testing applications.

Working Principle

The B78148T1393K consists of a coil of wire with alternating current passing through it. The current creates a magnetic field that resists changes in the current, thus storing energy in the magnetic field. When a voltage is applied to the inductor, the magnetic field collasps and the stored energy is released, creating a current flow. This process is known as induction. In other words, energy is transferred from the inductor to the rest of the circuit through the process of induction.

The inductance of the B78148T1393K is dependent on the number of turns in the coil and the core material of the inductor. The inductance is also affected by the shape of the magnetic core, as more complex shapes will result in higher inductance. The core material helps to determine the inductance, but is also affects the types of frequencies that the inductor can handle. As a result, the B78148T1393K is well suited for use in high frequency applications.

The B78148T1393K is designed to operate at temperatures up to 125⁰C. This temperature rating is achieved through the use of metalized polymer construction, which helps to minimize losses in the winding and thermal resistance in the core.

Conclusion

The B78148T1393K is a high performance fixed inductor that can be used in a variety of high power and high frequency applications. It is designed to operate at temperatures up to 125⁰C and is well suited for use in applications such as switching power supplies, inverters, and radio receivers and transmitters. It is important to understand the working principle of the B78148T1393K before using it in an application, as the inductance is dependent on the number of turns in the coil, the core material, and the shape of the core.