The T491D476K010AS7015 is a surface mount solid tantalum capacitor manufactured by Kemet as part of their T491 series. These capacitors are designed for general purpose applications where stable performance and reliability are crucial.

Applications

• Bypass and decoupling in power circuits.
• Filtering in signal processing applications.
• DC-DC converters and voltage regulators.
• General use in industrial and consumer electronics.
• Telecommunication equipment.

Features

• Surface mount design for automated assembly.
• Solid tantalum construction for inherent reliability.
• D case size.
• Capacitance of 47 uF.
• Voltage rating of 10 VDC.
• Tolerance of 10%.
• Standard termination.

Benefits

• Stable capacitance over a wide range of temperatures and frequencies.
• Reduced board space due to surface mount package.
• Long operational life.
• Suitable for automated placement and soldering processes.

Additional Details

The 'D' case size offers a larger capacitance value compared to smaller case sizes within the T491 series. The 47 uF capacitance and 10 VDC voltage rating provide a suitable combination for many general-purpose applications. The 10% tolerance defines the acceptable variation of the capacitance value. It's essential to refer to the manufacturer's datasheet for detailed specifications, including ESR, ripple current, and operating temperature range, to ensure proper application.