The TAJR475K010RNJ is a surface mount, solid tantalum capacitor manufactured by AVX Corporation. It is designed for general purpose applications requiring stable capacitance and reliability.

Applications

• Decoupling in power supply circuits.
• Filtering in signal processing circuits.
• Bypass capacitor in digital circuits.
• DC-DC converters.
• General-purpose use in electronic devices, including consumer electronics, industrial equipment, and telecommunications.

Features

• Case Size: R Case
• Capacitance: 4.7µF (Microfarads)
• Voltage Rating: 10V (Volts DC)
• Tolerance: ±10%
• ESR (Equivalent Series Resistance): Low ESR (Consult datasheet for specific value)
• Termination Style: Surface Mount (SMD)
• Operating Temperature: -55°C to +125°C (Typical)
• RoHS Compliant: Yes

Benefits

• Stable Performance: Solid tantalum construction provides stable capacitance and low ESR over temperature.
• Compact Size: R case size allows for high density circuit designs.
• Long Lifespan: Tantalum capacitors provide a long operational life compared to other capacitor types.
• Low ESR: Low equivalent series resistance minimizes power loss.
• Easy Assembly: Surface mount design allows for automated assembly.

Additional Details

The TAJR475K010RNJ uses tantalum pentoxide as a dielectric material, which provides stable electrical characteristics. The surface mount design makes it suitable for automated assembly processes, reducing manufacturing costs. It is important to consult the AVX datasheet for detailed specifications, including ESR, ripple current ratings, and recommended voltage derating for long-term reliability.