5022-104H

Fixed inductors are passive electronic components that store energy in the form of a magnetic field when a current is passed through. They are commonly used in circuits for the purpose of filtering, providing a counter-voltage, or other shaping of an electrical signal. The 5022-104H inductor is a radial-leaded, shielded, high current power inductor.

The 5022-104H is primarily used in high-power DC/DC applications for filtering and buck-boosting. It is a three-terminal device with one end connected to a body. The center terminal is connected to a coil and the third terminal is connected to the body. The coil can be made from exothermally coupled iron dust, ferrite or some other non-conductive material. The body is usually constructed from powdered iron, which provides superior temperature and frequency stability.

The 5022-104H has an inductance of 1.8 µH and a maximum DC current of 19A. It also has a peak frequency of 1MHz allowing for high-speed operation. Its rated inductance is temperature-stable up to 150°C with very low noise characteristics. At full load, the device dissipates up to 4.5W of power and the operating temperature range is -40°C to +125°C.

The working principle of the 5022-104H is similar to other inductors - an electrical current is introduced through the center terminal which produces a magnetic field. This field then induces an electro-magnetic force onto the coil, causing a change in the magnetic flux. This change in flux is converted into a voltage and the current is stored in the inductor. The 5022-104H has the optimal inductance, current rate, and power ratings for high-current applications in DC/DC converters.

The 5022-104H inductor is a versatile component that can be used in a variety of applications such as DC/DC converters, power circuits, PWM controllers, switching power supplies, and high-current switching applications. It can also be used for high-frequency filtering, PFC circuits, as well as inductive heating. Its superior temperature and frequency stability make it well-suited for high-power automotive applications like electric and hybrid vehicles.

In summary, the 5022-104H is a radial-leaded, shielded, high current power inductor that is used in high-power DC/DC applications. It features an inductance of 1.8 µH, a maximum DC current of 19A, and a peak frequency of 1 MHz. It has superior temperature and frequency stability, and can be used in a variety of applications such as DC/DC converters, power circuits, PWM controllers, and switching power supplies.