The TPSB475K016R0050 is a tantalum capacitor from AVX Corporation's TPS series. Designed for surface mount applications, it offers robust and reliable performance in circuits requiring decoupling, filtering, and energy storage.

Applications:

• High-Frequency Circuits: Suitable for applications needing low impedance at high frequencies.
• Power Amplifiers: Used for decoupling power rails and improving signal integrity.
• Data Processing Systems: Provides stable power for memory modules and processors.
• RF Transceivers: Improves power supply stability and reduces noise in wireless systems.
• Medical Instrumentation: Ensures reliable performance in critical healthcare devices.

Features:

• Surface Mount Device (SMD): Allows for automated assembly and space-efficient board layouts.
• Tantalum Construction: Offers stable electrical characteristics and high volumetric efficiency.
• Capacitance: 4.7 µF.
• Voltage Rating: 16 VDC.
• ESR (Equivalent Series Resistance): 0.05 Ohms.
• Operating Temperature Range: Typically -55°C to +125°C.
• RoHS Compliant: Meets Restriction of Hazardous Substances standards.

Benefits:

• Stable Performance: Tantalum capacitors provide consistent performance over a wide temperature range.
• Compact Size: SMD design allows for high-density mounting and efficient use of board space.
• Reliable Operation: Offers a long operational life, even in demanding conditions.
• Extremely Low ESR: Minimizes power losses and provides excellent filtering at high frequencies.
• Simplified Assembly: Compatible with automated pick-and-place equipment.

Additional Details:

The TPSB475K016R0050 comes in a standard B case size for surface mount applications. The "K" in the part number indicates a capacitance tolerance of ±10%. The "R0050" indicates an exceptionally low ESR of 0.05 Ohms. Proper soldering techniques and adherence to the manufacturer's recommendations are crucial for achieving optimal performance. It is recommended to derate the voltage to extend the capacitor's operational life. This tantalum capacitor is particularly well-suited for applications requiring very low ESR, such as high-frequency power supply decoupling and filtering in sensitive electronic circuits. Its high volumetric efficiency and stable characteristics make it a preferred choice in many demanding designs.