T491A225M010AT4838

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

T491A225M010AT4838 is one of the Tantalum Capacitors that are used for several applications. These capacitors provide combined features such as high capacitance, voltage ratings, temperature range, low leakage current and ESR. They are available in a variety of packages and sizes to meet the requirements of different applications. The T491A225M010AT4838 has a lead spacing of 2.54mm and is also available in surface mount and through hole types.

T491A225M010AT4838 Tantalum Capacitors are used for several applications such as coupling and decoupling, signal filtering, smoothing, buffering, etc. They are also used in applications such as computing or communication equipment, computer peripherals, and consumer electronics. The capacitor\'s capacitance, voltage rating, and temperature range determine the application to which this component is suitable.

A Tantalum Capacitor consists of a tantalum oxide anode, a manganese dioxide cathode, and electrolyte. The oxide layer formed on the anode increases its capacitance. The electrolyte provides a conductive path between the electrodes while the cathode acts as an electron reservoir. Upon application of a voltage, the capacitance between the anode and the cathode is increased due to the formation of a dielectric layer of oxide film on the anode. This phenomenon is known as dielectric bootstrapping which leads to supercapacitance. This phenomenon is responsible for the low ESR of tantalum capacitors.

The capacitance of a T491A225M010AT4838 Tantalum Capacitor depends on the anode-cathode distance and the dielectric oxide thickness. It also depends on the temperature, voltage, and electrode surface area. The temperature coefficient of the capacitor also affects its performance. Most of the Tantalum Capacitors have a temperature coefficient of -50ppm to +50ppm/°C.

T491A225M010AT4838 Tantalum Capacitors have a wide operating temperature range from -55°C to +125°C. They are usually characterized by a high ripple current for both AC and DC. These capacitors have a high ESR and low leakage current. The voltage ratings of these capacitors ranges from 4V to 35V. The capacitance range of T491A225M010AT4838 Tantalum Capacitors can vary from 0.1uF to 470uF. They come in a variety of packages such as PN, RN, MH, MHY, MHX, CHV and many others.

T491A225M010AT4838 Tantalum Capacitors are manufactured under strict quality control standards. They are used in several applications such as power-supply filtering and buffering, decoupling, timing, pulse-shaping and energy storage. They have a long-term stability and reliability, low dissipation and are ideal for the use in high-density and mobile applications. Due to their small size and low ESR, these capacitors are particularly suitable for portable device, automotive, and audio equipment.

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