DLR1D22J-F

Film capacitors are widely used capacitors that are used to store electrical energy or charge carrying electrons. They are commonly used in circuit boards, electronic circuits, and power conditioning systems. The DLR1D22J-F capacitor is a specific type of film capacitor that can be used in various applications. In this article, we will explore the application fields and working principles of the DLR1D22J-F capacitor.

Application Fields

The DLR1D22J-F capacitor is generally used for applications that require a high degree of insulation or temperature resistance, such as automotive, aviation, space flight, or military applications. It is also used in switching power supplies, inverters, lighting circuits, motor drivers, DC-DC converters, high-frequency transformers, and a variety of other power circuits. Additionally, these capacitors can be used for general applications, such as filters, noise suppression, energy storage, and motor start-up.

Working Principle

The DLR1D22J-F capacitor is a multi-section, epoxy encapsulated capacitor that is composed of two thick films with a thin, aluminum oxide layer in-between. The two thick films act as the electrodes and the oxide layer prevents electric leakage while offering high voltage operation. The capacitor has two terminals, one positive and one negative, and it works by storing electrons in the oxide layer. When a voltage is applied to the terminals of the capacitor, electrons are attracted to the oxide layer, thus forming a charge that acts to balance the voltage between the two electrodes. The amount of charge stored on the capacitor is determined by the voltage applied. When the voltage is removed, the charge dissipates and the capacitor drops to its original state.

The DLR1D22J-F capacitor is generally used for applications that require a high degree of insulation or temperature resistance, such as automotive, aviation, space flight, or military applications. Moreover, these capacitors can be used for general applications, such as filters, noise suppression, energy storage, and motor start-up. They are commonly used in circuit boards, electronic circuits, and power conditioning systems. The DLR1D22J-F capacitor is a multi-section, epoxy encapsulated capacitor that is composed of two thick films with a thin, aluminum oxide layer in-between. The two thick films act as the electrodes and the oxide layer prevents electric leakage while offering high voltage operation. The capacitor has two terminals, one positive and one negative, and it works by storing electrons in the oxide layer.