35SVF82M Capacitors

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Aluminum - Polymer Capacitors are used in a variety of applications, from digital and radio communications equipment to medical devices. The 35SVF82M is a type of aluminum - polymer capacitor that is designed for surface mount applications in a variety of industries. It provides high voltage capability for efficient power solutions and offers robust performance for long service life. This article will discuss the application field and working principle of the 35SVF82M aluminum - polymer capacitor.

The Working Principle of the 35SVF82M

The 35SVF82M is an electrolytic aluminum - polymer capacitor. This means it is constructed of two metal plates separated by an electrolyte, which is a conductive solution or material. When current flows through the capacitor, electrons flow between the metal plates. This change in the electric field creates an accumulation of charge on one of the metal plates, known as the dielectric or "positive" plate. The charge on the other plate, the "negative" plate, is reduced correspondingly. This separation of charge stores energy in the form of electric potential, and forms a capacitor.

Unlike a traditional electrolytic capacitor which uses a liquid electrolyte, the 35SVF82M uses a solid polymer electrolyte. This improves the reliability and lifespan of the capacitor. The solid polymer electrolyte does not leak, nor does it deteriorate with time, making it better suited for extended periods of use.

The Application Field of the 35SVF82M

The 35SVF82M is designed for surface mount applications and is primarily used in digital and radio communications equipment, consumer devices and medical electronics. It is well-suited for applications that require high voltage and reliable performance. The 35SVF82M operates at a maximum rated voltage of 20V, with a temperature range of -40°C to 85°C.

The 35SVF82M is ideal for applications where long service life is required, such as medical electronics and consumer devices. It offers a service life of 3000 hours at 85°C, which is significantly longer than a traditional electrolytic capacitor. The use of a solid polymer electrolyte also enables the 35SVF82M to operate in a wider temperature range than most traditional electrolytic capacitors.

Advantages of the 35SVF82M

The 35SVF82M has several advantages over traditional electrolytic capacitors. These include a higher maximum operating temperature of 85°C, a longer service life of up to 3000 hours, and a robust construction that is resistant to shock and vibration. The 35SVF82M is also more reliable than traditional electrolytic capacitors, as the solid polymer electrolyte does not leak or deteriorate with time.

The 35SVF82M is also more efficient than traditional electrolytic capacitors. It has a high capacitance value of 470uF, which is significantly higher than most traditional electrolytic capacitors. This makes it more suitable for applications where extended power is needed, such as in digital and radio communications equipment.

Conclusion

The 35SVF82M is a type of aluminum - polymer capacitor designed for surface mount applications. It provides high voltage capability and offers robust performance for long service life, making it well-suited for digital and radio communications equipment, medical electronics, and consumer devices. The 35SVF82M operates at a maximum rated voltage of 20V, with a temperature range of -40°C to 85°C. It is more reliable than traditional electrolytic capacitors, as the solid polymer electrolyte does not leak or deteriorate with time, and is more efficient with a high capacitance value of 470uF. With its robust construction and long service life, the 35SVF82M makes an ideal choice for a variety of applications.

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