MAL215669222E3

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Aluminum electrolytic capacitors use an aluminum oxide layer and an electrolyte made of acidic solutions which helps to hold the electrical charge and release it when the polarity is reversed. They come in a variety of shapes, sizes, and ratings and are used in a wide range of applications. The MAL215669222E3 capacitor is a radial-leaded, aluminum electrolytic type that offers a rated voltage of 15V and a capacitance of 10uF.

The MAL215669222E3 is an ideal choice for applications requiring high stability, high ripple current, and low ESR. It is commonly used in power supplies, pulse circuits, motor control circuits, print boards, and automotive equipment. The product is rated for a temperature range of -55°C to +125°C and meets AEC-Q200 requirements for automotive applications.

The MAL215669222E3 has an aluminum electrolyte-filled film, or dielectric, that is sandwiched between two aluminum layers, each of which acts as a plate of the capacitor. The anode is made of etched foil, with holes that allow the electrolyte to reach the cathode plate. The cathode is also made of etched foil, which is molded with a non-organic material and then sealed with a potted epoxy. The two plates are held together by a tinfoil wrap, forming the basic structure of the capacitor.

To understand the working principle of the MAL215669222E3, it helps to understand the concept of capacitance. Capacitance is the ability of two conductors in close proximity to store an electrical charge. The MAL215669222E3 has two metal plates, one anode and one cathode, separated by a dielectric layer. This layer acts as an insulator, allowing current to be stored in the form of an electric field between the two plates. When AC voltage is applied, current can flow through the capacitor, charging the anode and cathode alternately.

When charging, an electric potential or voltage is developed across the capacitor, causing electrons to transfer from one electrode to the other. This transfer of electrons is known as capacitance. When the voltage is removed, the capacitor discharges, releasing the stored energy into the circuit. This process is repeated with each cycle of applied AC voltage, causing a current to flow in the circuit.

The MAL215669222E3 offers a unique combination of features, making it a great choice for a wide range of applications. The high ripple current and low ESR make it ideal for power supplies and motor control circuits, while the temperature range of -55°C to +125°C allows it to be used in a wide range of operating temperatures. Furthermore, the product meets AEC-Q200 requirements for automotive applications. This makes it a great choice for automotive designers who need a reliable and resilient capacitor.

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