The T491A105K016A is a surface-mount solid tantalum capacitor from KEMET. It features a robust design and is widely used in various electronic applications where stable capacitance and reliable performance are crucial.

Applications

• Power Supplies
• DC-DC Converters
• Filtering Circuits
• Bypass Capacitors
• General Purpose Applications

Features

• Surface Mount Technology (SMT): Designed for automated assembly.
• Solid Tantalum Construction: Provides stable capacitance over a wide temperature range.
• Low Equivalent Series Resistance (ESR): Minimizes power loss and improves circuit performance.
• High Ripple Current Capability: Suitable for applications with high current demands.
• RoHS Compliant: Meets environmental regulations for hazardous substances.
• Operating Temperature Range: Typically -55°C to +125°C.

Benefits

• Stable Performance: Provides consistent capacitance over temperature and voltage variations.
• Long Lifespan: Tantalum capacitors offer a long operational life.
• Compact Size: Saves valuable board space.
• Reliable Operation: Robust construction ensures reliable performance in demanding environments.
• Easy Assembly: SMT design simplifies manufacturing processes.

The T491A105K016A capacitor is designed for surface mount applications, facilitating automated assembly and reducing manufacturing costs. Its solid tantalum construction provides excellent stability and reliability, making it suitable for use in critical circuits. The low ESR minimizes power loss and improves the overall efficiency of the circuit. The capacitor is capable of handling high ripple currents, making it suitable for power supply and DC-DC converter applications. The RoHS compliance ensures that the capacitor meets environmental regulations for hazardous substances. The wide operating temperature range allows for reliable operation in various environments. The T491A105K016A offers a long lifespan and consistent performance, making it a reliable choice for a wide range of electronic applications.

Specifically, the 'A' case size indicates the physical dimensions of the capacitor, and 105 indicates a capacitance value of 1.0 uF. The 'K' tolerance indicates a capacitance tolerance of ±10%, and '016' represents a voltage rating of 16V.