TAP106K025SRW Capacitors

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

Tantalum capacitors, or tantalum electrolytic capacitors, are a type of electrolytic capacitor that are constructed with a solid tantalum anode, coated with an oxide layer, and a wet electrolyte that is typically made of manganese dioxide. They are the most stable type of electrolytic capacitors and are capable of providing excellent frequency and temperature stability. They are commonly used in power supply circuits, voltage regulator circuits, signal conditioning circuits, and digital signal processing systems.

Tantalum capacitors also offer low-ESR (equivalent series resistance) and internal inductance characteristics, making them well-suited for high-frequency applications. They are also very lightweight, allowing them to be easily incorporated into circuit boards without the need for bulky heatsinks.

TAP106K025SRW is a type of Tantalum capacitors. It is a surface mount, polarized capacitor with an operating temperature range of -55 to +125°C in extended life design.

The application field for TAP106K025SRW primarily includes:

• Low-ESR Power Supply Filtering,
• Frequency-Dependent Signal Filtering,
• Voltage Stabilization,
• Decoupling,
• High Current Signal Bypassing,
• Aerospace Electronics,
• Industrial Timing and Control,
• Measuring Instruments,
• Data Storage,
• High-Frequency Radio,
• High-Reliability Applications,
• LED Lighting,
• Medical Equipment,
• Lighting,
• Alarm and Security Systems,
• Surge Protection.

TAP106K025SRW has a capacitance of 25 μF, a voltage rating of 10 VDC and a maximum ripple current of 500 mA at 55°C. Its dimensions are 3.2 mm x 2.5 mm (⅜” x ½”) with a lead pitch of 2.5 mm. Its operating temperature range is between -55°C to +125°C.

Working Principle

TAP106K025SRW is a polarized capacitor. Polarity refers to the sympathetic orientation of two electrical terminals or unlike electrical charges, in which one is considered positive and the other negative. Tantalum capacitors, like other polarized capacitors, will only operate when the correct polarity is applied. TAP106K025SRW has an anode that is marked with a "+" polarity indicator, and the negative terminal is connected to the case (or substrate).

The design of this capacitor is based on an electrical triggering effect. When an electrical field is applied across the two terminals, electrical charges separate and build up on the anode and cathode. As a result, a potential difference is generated between the two terminals. This potential difference causes current to flow through the capacitor and is used to store energy.

The capacitance of tantalum capacitors is determined by several factors including: the area of the plate, the distance between the plates, and the dielectric material used. The dielectric material is generally an oxide layer of tantalum pentoxide. This oxide layer increases the capacitance as it provides more dielectric constant than other materials. The oxide layer also provides excellent stability over a wide range of temperatures and frequencies.

In practical applications, TAP106K025SRW will provide excellent filtering and voltage stabilization in high-frequency circuits. The low-ESR characteristics of this type of capacitor make it ideal for filtering high-frequency signals and noise. Its robust construction and low-failure rate make it highly suitable for use in high-reliability applications such as aerospace and defence electronics. It is also suitable for LED lighting and surge protection.

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