MAL214254103E3

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Aluminum electrolytic capacitors are devices that store electrical charge, comprising two aluminum foil plates separated by a dielectric medium. They are a key component in many electrical and electronic circuits, and their popularity is due to their relatively low cost, small size and good high frequency response. The type MAL214254103E3 is a surface-mount aluminum electrolytic capacitor used in circuit designs requiring power protection and noise reduction, and is commonly used in consumer electronics.

Design and Specifications

The MAL214254103E3 is an 18 x 16mm low-profile capacitor, with three leads on the bottom for soldering. It features ultra-miniature size and low impedance, and is rated for a working voltage of 35V. The MAL214254103E3 has an operating temperature range of -30°C to 85°C, and is RoHS (Restriction of Hazardous Substances) compliant.

Function

In an electrical circuit, the capacitor passes the positive charge of the current, and blocks the negative charge. This basic principle is known as capacitance: the ability of the capacitor to store electrical charge. The dielectric medium in the MAL214254103E3 acts as the insulator and allows the capacitor to store the charge.

Applications

The MAL214254103E3 finds use in a wide range of consumer electronics, such as televisions, personal computers, laptops, tablets, smartphones, gaming devices, digital cameras, and home appliances. It is also used in automotive and white goods such as air conditioners, washing machines, and refrigerators. Its low impedance, small size, and stable performance allow it to provide power protection and reduce noise in the circuit. It is also used in combination with other elements, such as resistors and diodes, to form power supply and noise-reduction circuits.

Advantages

The main advantages of the MAL214254103E3 include excellent temperature and load life characteristics, low impedance, high voltage and ripple current capability, and the ability to operate at high frequencies. Its robust construction is designed for reliable operation over wide temperature and humidity range, and its chips have a low height for higher density circuit design. The MAL214254103E3 is a particularly cost-effective solution, since it’s a low-priced, general-purpose device designed with automotive-grade features.

Conclusion

The MAL214254103E3 is an aluminum electrolytic capacitor designed for consumer electronics and automotive applications, with power protection and noise reduction features. Its low-profile package is designed for use in designs that require a small footprint, and its operating temperature range of -30°C to 85°C makes it suitable for a wide range of applications. Its construction and voltage rating are designed for reliable operation in a wide temperature and humidity range, and its low impedance and good high frequency response make it a cost-effective solution for many circuit designs.

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