CD15CD120JO3F

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Mica and PTFE capacitors have become popular in a wide range of electronic applications due to their unique electrical characteristics and long life. CD15CD120JO3F is one of the most popular types of capacitors within this range and it can be used in a wide variety of applications. In this article, we’ll explore the CD15CD120JO3F application field and working principle in more detail.

What is the CD15CD120JO3F Capacitor?

The CD15CD120JO3F is a surface-mount, non-polarized ceramic capacitor. It consists of two metallized ceramic dielectric discs which are encapsulated in a polytetrafluoroethylene (PTFE) sleeve. The capacitor has a maximum temperature range of -55°C to +125°C, and its capacitance ratings range from 0.47 nF to 1000 nF with tolerances of ±10 %, ±20 %, and ±50 %.

The capacitor also features a wide range of voltage ratings from 5.5 V to 100 V. And it’s available in both vertical and horizontal through-hole mounting styles for added versatility. The CD15CD120JO3F has a distinctly low profile, measuring only 0.16” in diameter and 0.11” in height.

CD15CD120JO3F Working Principle

At its core, the CD15CD120JO3F capacitor works as a simple energy storage device. This means that when a voltage is applied to the capacitor’s terminals, it stores a charge in the form of electrical energy. When the voltage is removed, the stored charge will discharge slowly, producing a steady current.

The ceramic discs inside the capacitor act as two insulated plates for storing and transferring energy. As the voltage is applied, an electric field is generated between the two discs, creating an electric charge. This charge can then be used to provide a steady current to an attached circuit.

CD15CD120JO3F Application Field

The CD15CD120JO3F capacitor is commonly used in a variety of electronic applications. It is particularly adapted to switched-mode power supplies, radio-frequency circuits, telecoms equipment, and computer devices. It’s also used extensively in digital signal processing circuits and audio systems.

The capacitor\'s low profile and superior temperature range make it ideal for use in small electronic devices, such as smart cards, DVDs, personal music players, and digital cameras. It also features a high self-healing capability, which is important for ensuring protection against both short-circuiting and overvoltage.

such as providing protection against electromagnetic interference, signal filtering, noise reduction, and various other functions.

Conclusion

The CD15CD120JO3F is a highly versatile capacitor that can be used in a host of different applications. It features excellent electrical characteristics and is capable of withstanding harsh operating conditions. And its low profile makes it perfect for use in miniature electronic devices. All of these factors combine to make the CD15CD120JO3F an ideal choice for a wide range of applications.

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