T491B226M016ATAUTO

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

T491B226M016AT tantalum capacitors are surface mount solid electrolytic capacitors that use a tantalum anode and a manganese dioxide cathode along with other materials. They are known for their high capacitance and low ESR (Equivalent Series Resistance) and are often found in consumer electronics, computers and automotive applications.

The T491B226M016AT tantalum capacitor is a non-polarized electrical component, meaning that it does not have a positive or a negative side. This makes it ideal for use in circuits where the polarity is not known, as it can be oriented in either direction. They offer excellent electrical performance characteristics, such as low impedance and low ESR (equivalent series resistance) and have a wide temperature range. This makes them a reliable choice for many applications, including automotive and consumer electronics.

The T491B226M016AT is primarily used for decoupling and filtering applications as it is well suited for high frequency operation. The small footprint and high capacitance of the T491B226M016AT makes it a popular choice for applications in small form factor products, such as smartphones. It is also used in automotive applications, such as power supply filtering, where its high capacitance and low ESR characteristics help ensure a safe and reliable supply of power.

The working principle of a T491B226M016AT tantalum capacitor is based on the electrochemical principle of ionic conduction. The anode is made of a tantalum wire and the cathode is a manganese dioxide layer. A bias voltage is applied to the capacitor and the electrolyte in the form of an acrylic film is sandwiched between the anode and the cathode. The voltage on the anode causes ions to move from the manganese dioxide cathode and be drawn to the anode. This counteracts the voltage and therefore decreases the capacitance of the device.

The T491B226M016AT tantalum capacitor has many advantages over alternative capacitor designs, such as low ESR, excellent temperature performance and a wide capacitance range. Its small form factor makes it suitable for use in applications where space is at a premium. In addition, its high reliability and low impedance make it well suited for use in many automotive and consumer electronic applications.

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