The TAJA476K010RNJ is a surface-mount tantalum capacitor manufactured by AVX Corporation. It is part of the TAJ series, known for its reliable performance in various electronic applications. This capacitor features a molded case construction and is designed for automated pick-and-place assembly.

Applications:

• Power Supply Filtering: Smoothing voltage ripples and providing stable DC voltage in power supplies.
• Bypass Capacitors: Shunting high-frequency noise to ground in digital and analog circuits.
• Decoupling: Isolating different circuit sections to prevent noise propagation.
• Timing Circuits: Providing stable capacitance for timing applications.
• DC-DC Converters: Supporting stable voltage regulation in DC-DC conversion circuits.

Features:

• Capacitance: 47 µF (Microfarads)
• Voltage Rating: 10 V (Volts)
• Tolerance: ±10%
• Case Size: A Case (EIA 3216-18 metric)
• Termination: Surface Mount
• Operating Temperature Range: -55°C to +125°C
• RoHS Compliant: Yes, Compliant with Restriction of Hazardous Substances directive.

Benefits:

• Stable Capacitance: Tantalum capacitors exhibit excellent stability over a wide temperature and frequency range.
• High Reliability: AVX capacitors are known for their long-term reliability and minimal failure rates.
• Compact Size: The A case size allows for efficient use of board space.
• Automated Assembly: Surface mount configuration facilitates high-speed automated assembly.
• Wide Temperature Range: Suitable for use in harsh environmental conditions.

Additional Details:

The TAJA476K010RNJ uses tantalum as its dielectric material, providing excellent volumetric efficiency. Its low ESR (Equivalent Series Resistance) improves performance in high-frequency circuits. The molded case offers protection against mechanical and environmental stresses. The part is supplied in tape and reel packaging for automated pick-and-place assembly. Breaking down the part number TAJA476K010RNJ: TAJ stands for AVX Tantalum capacitor, A represents the Case Size, 476 signifies 47uF, K specifies +/-10% tolerance, 010 is the 10V rating, R indicates standard termination, and NJ stands for Lead-Free termination.