The TPSC476M016R0150 is a tantalum capacitor from AVX Corporation's TPSC series. It's a surface mount, solid electrolytic capacitor designed for applications requiring stable capacitance, low ESR (Equivalent Series Resistance), and space efficiency.

Applications:

• Power management circuits in portable devices
• DC-DC converters
• Bypass and decoupling in digital circuits
• Filtering in power supplies
• General-purpose applications requiring stable capacitance over temperature and frequency

Features:

• Case Code: C
• Capacitance: 47µF
• Voltage Rating: 16V DC
• Tolerance: ±20%
• ESR: 0.15 Ohms
• Operating Temperature Range: -55°C to +125°C
• Termination Style: Surface Mount
• RoHS compliant

Benefits:

• Stable capacitance over a wide temperature range
• Very low ESR for reduced power dissipation and improved circuit performance
• Small size for high-density circuit board layouts
• Suitable for high ripple current applications
• Long operational life
• Excellent frequency characteristics

Additional Details:

The AVX TPSC series are known for their robust construction and high reliability. The tantalum capacitor technology provides a stable and predictable performance, making them suitable for demanding applications. The 47µF capacitance is commonly used for decoupling and filtering in various electronic circuits, and the 16V voltage rating provides a sufficient safety margin for many power rails.

The key attribute of this particular capacitor is its very low ESR of 0.15 Ohms (indicated by 'R0150' in the part number). This extremely low ESR significantly reduces power losses and enhances the transient response of the circuit. The ±20% capacitance tolerance, denoted by 'M', allows for a broader range of capacitance values compared to tighter tolerance capacitors. This part is ideally suited for power-sensitive applications, filtering, and decoupling in various electronic devices, particularly where efficient energy usage is crucial.