ELC11D220F

Fixed inductors are a component used for energy storage and filtering or magnetic conversion in electronic circuits, and ELC11D220F is one type of fixed inductors. In this paper, we will discuss the application field and working principle of ELC11D220F inside electronic circuits.

Application field

ELC11D220F is typically used in wide range of electronic circuits, such as power conversion, energy storage, filtering and magnetic conversion. Its wide operating temperature range and low temperature coefficient also make it suitable for use in environmental circuits.

Power Conversion

ELC11D220F has good performance and can be used for power conversion in various applications. Its high saturation current and low internal resistance will greatly reduce the power loss in power conversion. Moreover, its low impedance value makes it suitable for high-efficiency boost conversion.

Energy Storage

ELC11D220F has a large capacity of energy storage and can be used in various energy storage applications. Its low core loss and high material strength make it an ideal choice for storing energy. Furthermore, its low temperature coefficient will reduce power loss during energy storage.

Filtering and Magnetic Conversion

ELC11D220F has low inductance tolerance and good linearity, which makes it ideal for filtering and magnetic conversion applications. Its free core loss makes it suitable for use in low-frequency circuits, where precise linearity and low inductance tolerance is necessary. Furthermore, its high insulation resistance makes it suitable for use in high-frequency circuits, as well as resonance circuits.

Working Principle

The working principle of ELC11D220F involves two magnetic circuits. The first magnetic circuit is the primary core, which consists of a winding and magnetic material, and is where the inductor operates. The second magnet circuit is the secondary core, which consists of an air gap between the primary and secondary cores. As current passes through the primary winding, a magnetic field is created, which attracts the core and forces it into the secondary core. As the magnetic field increases, the core is forced deeper into the secondary core, completing the inductance. As current is removed from the primary winding, the magnetic field decreases, and the core relaxes back into the primary core, thus decreasing the inductance.

In conclusion, ELC11D220F is a fixed inductor that is suitable for applications such as power conversion, energy storage, filtering and magnetic conversion. Its working principle involves two magnetic circuits, and it can greatly reduce power loss due to its low impedance value, low core loss and high material strength.