The T491B106M016AT is a solid-state, surface-mount device (SMD) manufactured by Kemet. It is a Tantalum capacitor with a rated capacitance of 10 microfarads and a rated voltage of 16 volts. It has a temperature coefficient of ±20%, an ESR of 2.8 ohms, and a surge voltage of 25 volts. It has an extend endurance rating of +105°C, and is compliant with the RoHS standard. The device has an extended-life version, which allows for up to 7,500 hours of use at rated temperature and voltage. It is suitable for use in high-temperature, high-reliability applications such as automotive, aviation, and military electronics.