The TPSC105K050R0125 is a tantalum capacitor manufactured by AVX Corporation, belonging to their TPS series. These capacitors are widely utilized in various electronic circuits that demand stable performance and high reliability, particularly in power management and filtering roles.

Applications

• DC-DC converters and voltage regulators
• Power supply filtering
• Bypass capacitors for high-frequency circuits
• Decoupling capacitors in digital and analog circuits
• General-purpose applications requiring stable capacitance

Features

• Surface mount device (SMD) for easy integration into automated assembly lines
• Tantalum anode material providing stable electrical properties
• Capacitance value: 1.0 μF (105 indicating 1 x 10^5 pF)
• Voltage rating: 50V DC
• Low Equivalent Series Resistance (ESR) for efficient power transfer
• Operating temperature range: -55°C to +125°C
• RoHS compliant, minimizing environmental impact

Benefits

• High stability over a wide temperature range ensuring consistent performance in different environments.
• Low ESR reduces power losses, improving the efficiency of the circuit.
• Surface mount design enables compact and high-density board layouts.
• Effective filtering and decoupling due to stable capacitance value.
• Reliable operation in high-voltage applications.

Additional Details

The TPSC series tantalum capacitors from AVX are constructed using a high-reliability manufacturing process, resulting in a long operational lifespan. The 'K' in the part number signifies a capacitance tolerance of ±10%. The R0125 designation indicates specific dimensions and packaging details for this particular part. These capacitors find common use in industrial, telecommunications, and automotive electronics, where dependable and consistent performance is essential. The TPSC105K050R0125 offers an excellent balance of capacitance, voltage, and ESR, making it a versatile choice for many electronic designs. They are particularly useful in applications where space is limited and high reliability is required.