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Tantalum Capacitors

Tantalum capacitors, also known as Ta capacitors, are the electronic components that have been developed for usage in high-power and compact electronic devices. They are made from a thick tantalum film, which is sandwiched between two dielectrics – dielectrics being insulating materials – to form an electrical insulator. Ta capacitors are resistant to vibration and can sustain dielectric breakdowns over a wide range of temperatures.

T95R226K050EZAL Application Field

The T95R226K050EZAL is a tantalum capacitor that is manufactured using high-quality materials and is ideal for usage in a variety of applications. This particular capacitor is designed for high-power applications such as radar and electric vehicles. It is capable of operating in temperatures ranging from -55°C to +120°C, and is designed to operate at a voltage rating of 50VDC.

The T95R226K050EZAL is a radial leaded type capacitor, making it suitable forradial lead mounting. It is a preferred choice for automotive, industrial, and consumer electronics products when a reliable, robust, and long-lasting capacitor is needed. Furthermore, its high temperature range and capacitor construction make it capable of operating in extreme environments and offering improved reliability.

Working Principle

The working principle of the T95R226K050EZAL is based on the electrochemical capacitance technology, which uses a metal film as its dielectric. The metal film consists of multiple alternating layers of metal and dielectric material in order to create a stable resistance across the capacitor. This creates the electric field between the two conductors, which stores electrical energy even when the current is removed. When a voltage is applied, the metal film expands and compresses, thus storing the electrical energy.

Unlike electrolytic capacitors, tantalum capacitors do not contain any liquid electrolyte but a solid electrolyte material. This material is connected between two electrodes and acts as an insulator in the same way as a dielectric. The dielectric used in the T95R226K050EZAL is a tantalum film, which makes it highly resistant to vibrations and dielectric breakdowns, thus offering reliability and a longer lifespan.

Conclusion

The T95R226K050EZAL is an excellent choice for applications that require robustness, high temperature range operations, and reliability. It operates on the principle of electrochemical capacitance and its tantalum film dielectric makes it highly resistant to dielectric breakdowns and vibrations and allows it to function for longer periods of time. Furthermore, its radial lead mounting option allows for easier integration into circuit boards.

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