591D226X9020D2T15H

Tantalum capacitors (or Ta-capacitors) are electrolytic capacitors whose anode is made from elemental Tantalum, and that is often found in many products; from hearing aids and electronic toys to medical and aerospace equipment. They’re characterized by an excellent temperature stability, low profile, and very low ESR (Equivalent Series Resistance). Therefore, they are used in all types of electronic and electrical circuits where high performance and reliability are required. These capacitors are particularly useful when high capacitance is required in a small package.

The 591D226X9020D2T15H are specifically Ta-capacitors designed and optimized for applications in telecom, medical, and power electronics, among others. The 591D226X9020D2T15H capacitors are rated 3000VDC, and feature non-polarized leads and radial axial pattern. The capacitors have excellent frequency characteristics, dielectric absorption, and dissipation factor. The 591D226X9020D2T15H also feature a wide range of capacitance values: from 0.1μF to 2.2μF, and the ceramic is X5R (MLC). The capacitors feature a reference UL (E326272).

The 591D226X9020D2T15H are especially useful in applications where there is a need for high isolation and very low ESR. The non-polarized leads enable the capacitor to be used with both AC and DC signals and they are designed to be used in both high and low voltage applications. Due to their high isolation capabilities and low ESR, they are suitable for use in high voltage, high current power circuits, where they can handle up to 3000VDC of isolation with overcurrent protection.

The working principle of the 591D226X9020D2T15H Ta-capacitors is based on the same principles as any electrolytic capacitor. An electric field is created between the electrolyte and an anode; this electric field forces the ions to migrate and accumulate in the electrolyte. This accumulation builds up a charge, which can then be stored in the capacitor for later discharge. The 591D226X9020D2T15H capacitors also feature a ceramic layer that is dielectric, meaning that it is capable of storing electrical charges. This ceramic layer acts as a barrier between the two sides of the capacitor, thus ensuring that the charges remain stable and do not dissipate quickly.

The 591D226X9020D2T15H Ta-capacitors can be used in a variety of power electronic, telecom, and medical applications. The capacitors are useful in high-performance, high-reliability systems, and provide excellent temperature stability and low ESR. The non-polarized leads allow for both AC and DC signals, and the ceramic layer ensures that the stored electrical charge remains stable and does not dissipate quickly. The UL rating makes these capacitors suitable for use in approved power systems, and the range of capacitance values enables them to be used with a variety of applications.