T491A104K035AT Capacitors

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Tantalum capacitors, also known as tantalum electrolytic capacitors, are widely applied in electronic devices. The T491A104K035AT is a type of tantalum capacitor available in the market. It is a single, wax-sealed, hermetically-enclosed aluminum electrolytic capacitor. It is suitable for use in a variety of different applications and environments including industrial, automotive, and aerospace.

The T491A104K035AT is a surface-mount package capacitor that has a maximum operating temperature of 125 °C. It is capable of handling high electrical current demands and provides excellent frequency characteristics. The capacitor has a 2.00mm body height and a capacitance value of 10µF. It also has a rating of 35V and its capacitance tolerance is +-20%.

In terms of application field, the T491A104K035AT is mainly used as a power supply filter in automotive ECUs, biomedical instrumentation, robot controllers, consumer electronics, and industrial electronics. The capacitor also has military applications in aircrafts, spacecrafts, and military equipment. The T491A104K035AT is also capable of providing filtering, buffering, power supply decoupling, or energy storage.

In terms of working principle, the T491A104K035AT works on the principle of a dielectric barrier between two electrical conductors. When a voltage is applied, the dielectric material is polarized leading to a change in the electric field. This creates an electric field that is unequal in magnitude and direction at the two points creating an electric double layer at the interface between the capacitor plates. This double layer works as a barrier and prevents direct current from flowing between the capacitor electrodes.

The T491A104K035AT capacitor has a volume to value ratio that is five times higher than any other regular electrolytic capacitor, making it an excellent choice for applications where space is a premium. The capacitor offers far better ripple current rating than its electrolytic counterpart along with very low ESR. The rated capacitance range of the T491A104K035AT is 10µF, and this allows it to deliver very high capacitance in a very small package.

The T491A104K035AT is a very reliable capacitor when it comes to stability and temperature ranges. Its lifetime is extended due to its high thermal shock resistance, making it especially suitable for applications where long-term stability is crucial. The capacitor is also resistant to high frequencies and vibrations, which makes it an ideal choice for applications that require reliable performance in harsh environments.

In summary, the T491A104K035AT is a highly reliable and versatile capacitor that is suitable for miniature computing, automotive and military electronics applications. It features high current rating, low ESR and high temperature operating range, making it suitable for a wide range of applications. With its small size and efficient performance, the T491A104K035AT is an excellent choice for modern applications.

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