RFCS04021200CBTT1

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Silicon Capacitors are miniature components made from dielectric materials that are used in virtually all types of electronic devices. The RFCS04021200CBTT1 is an example of a capacitor which can be implemented in many applications. This article will discuss the application field of the RFCS04021200CBTT1 and its working principle.

Application Field

The RFCS04021200CBTT1 is a surface mount tantalum capacitor, offering high volumetric efficiency. It is built using a molded SMD plastic package with Cu-plated leads. This capacitor is ideal for use in a large variety of electronic applications such as automotive electronics, M2M communications, consumer electronics, and medical applications. Additionally, it can be used for several portable and wearable devices that require a high level of energy and voltage performance.

This capacitor is designed to work with a wide voltage range of between 2V and 16V. Its capacitance range is between 10 µF and 100 µF, with a maximum rated temperature of 125°C and an operating temperature range between -55°C and 125°C. Since this capacitor is RoHS compliant, it is well-suited for use in both new and legacy products.

Working Principle

The basic principle of operation of a capacitor is simple – when one plate of a capacitor plate is connected to a voltage supply, an electrostatic field is created across the two plates, and charge is stored in the form of electric potential energy. This energy is used when the capacitor is discharged. This description relates to a basic single-layer capacitor. However, the RFCS04021200CBTT1 is a multi-layer capacitor (MLC) that is made up of several ceramic layers which are separated by electrolytic layers. This type of capacitor is able to store significantly more charge when compared to a single-layer capacitor.

These capacitors work on the principle of dielectric absorption, where the dielectric material surrounding the two plates is able to absorb a significant portion of the charge. For example, the RFCS04021200CBTT1 is made from a high-k dielectric material, which is able to store more charge than conventional dielectrics. This allows the capacitor to maintain a very high energy density and voltage rate.

The RFCS04021200CBTT1 capacitor can be used in a variety of applications due to its versatile characteristics. Its high voltage rate makes it ideal for use in high-performance systems, and its RoHS compliance makes it a viable option for both legacy and new product designs. Additionally, its high charge storage capacity and wide operating temperature range make it a reliable option.

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