TRJA334M035RRJ

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 one of the most commonly used and versatile components in electrical circuits. TRJA334M035RRJ is a product of this type, designed to provide efficient and cost-effective performance in a variety of applications. In this article, we will explore TRJA334M035RRJ’s application field as well as its working principle.

Overview

Tantalum capacitors are mainly composed of two parts: an anode that is made of tantalum powder and a cathode that is made of manganese dioxide. They are designed to store and discharge electrical energy in two electronic components: electrolytic and solid. TRJA334M035RRJ is a solid tantalum capacitor that features non-polarized construction (two metal bodies serve as an anode and a cathode). It is commonly used for bypass, filtering, snubber, and energy storage, providing excellent reliability and high-temperature endurance.

Application Field and Uses of TRJA334M035RRJ

TRJA334M035RRJ is mainly used in circuits that require a high level of capacitance and low equivalent series resistance (ESR). This type of capacitor is suitable for circuits operating in the range of -55 to 125 degrees Celsius and can handle up to 15 volts. It is often used in power supplies, timing circuits, sample and hold circuits, amplifier circuits and decoupling applications. It is also used as a noise and ripple filter in audio applications.

TRJA334M035RRJ is also suitable for demanding military applications where reliability and robustness are required. Additionally, they are frequently used in aerospace, automotive, and medical electronics. They are capable of maintaining significant capacitance values in high-temperature environments.

Structure and Working Principle of TRJA334M035RRJ

The TRJA334M035RRJ capacitor consists of three major components: the anode, the cathode and the dielectric. The core component of the anode is made of tantalum powder, and the cathode is made of manganese dioxide. Both the anode and cathode are connected to the capacitor’s leads so that they can be connected to the circuit.

The core component of the dielectric is formed by an oxide layer growing on the tantalum powder. This layer is generated by the electrolytic process and then annularly wrapped on the anode. The dielectric has a low resistance across it, which makes it ideal for storing and releasing electrical energy.

The working principle of TRJA334M035RRJ is very simple: when an electric current is applied, the electrolytic oxide layer on the anode loses electrons, creating a negative charge. This charge is then transferred to the cathode side of the capacitor. When the electric current is removed, the charge is also released, allowing for a discharging of electrical energy. This process is repeated each time the electric current is removed and reapplied.

Conclusion

TRJA334M035RRJ is a solid tantalum capacitor designed to provide efficient performance in a wide range of applications. Its high capacitance, low ESR and robustness make it suitable for demanding electronic circuits, such as power supplies, timing circuits, snubbers and energy storage. It is also used as a noise and ripple filter in audio applications. Its working principle is based on the storage and release of electrical energy through an electrolytic oxide layer present on the anode.

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