T86C335K035EAAS

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Tantalum capacitors are a type of electrolytic capacitor. They are also known as wet tantalums due to the electrolyte used within them. A tantalum capacitor is composed of a tantalum anode, an electrolyte, and an oxide layer which acts as a cathode. The oxide layer forms an insulating layer between the anode and the electrolyte which prevents current leakage and prolongs capacitor life. The electrical characteristics of tantalum capacitors make them suited for use in a wide range of electronic applications.

T86C335K035EAAS Application Field

The T86C335K035EAAS is a range of small, surface mount tantalum capacitors. The series are general purpose, AC line-by-pass capacitors and have a wide operating temperature range (up to +125 °C). These capacitors feature a high stability at dry operation and excellent long-term stability. The available capacitance values range from 4.7uF to 220uF and have voltage ratings from 6.3V to 50V. The capacitance tolerance ranges from ± 20% to ± 10%.

These capacitors are popular with manufacturers due to their long life and their low ESR (Equivalent Series Resistance). Thanks to their low ESR, they are ideal for use across a range of applications including high-resolution video stabilization, power management, noise filtering, DC/DC conversion, and RFI/EMI attenuation.

The T86C335K035EAAS range of capacitors is widely used in consumer electronics products such as LCD displays, tablets, mobile phones, and related accessories. In industrial and automotive applications, they are used in switches and circuit breakers, interlock relays, electric motor controllers, and UPS systems.

Working Principle

The tantalum capacitor works on the basis of Faraday’s law of electrolysis. The anode is the negative electrode, and the electrolyte is the solution between it and the metal oxide cathode. When a voltage is applied, the anodic oxidation reaction produces a thin layer of oxide across the surface of the anode, which acts as an insulating layer. The anodic oxidation process causes the electrolyte to form a layer of electrolyte around the anode. The charge carriers (ions and electrons) are transported through this electrolyte medium forming an electrical circuit.

At the same time, the ions and the electrons exchange energy, causing the charge to be stored by the electrolyte. This stored charge travels to the cathode where it is discharged as electrical current. The capacitance of the device is determined by the amount of charge stored. The higher the capacitance, the greater the amount of current that can be stored.

The operating temperature range of the tantalum capacitor is determined by the electrolyte used and the amount of current it can handle. It is important to ensure that the device used has a sufficient temperature rating for the particular application, as failure to do so can lead to device failure.

Conclusion

Tantalum capacitors are a type of electrolytic capacitor that have a wide range of applications due to their excellent electrical characteristics. The T86C335K035EAAS range of tantalum capacitors is a popular choice due to its outstanding performance across a range of applications. It is important to ensure that the device used should have a suitable temperature rating for the particular application.

The specific data is subject to PDF, and the above content is for reference