The TPSE475K050R0125 is a tantalum capacitor from AVX Corporation's TPS series. These capacitors are designed for surface mount applications, providing a durable and reliable solution for various electronic circuits. The TPSE series is known for its low ESR (Equivalent Series Resistance) and high volumetric efficiency, making it suitable for demanding applications where space and performance are critical.

Applications

• Power Management: Suitable for DC-DC converters and voltage regulators to provide stable power delivery.
• Filtering: Used in filtering circuits to reduce noise and ripple in power and signal lines.
• Decoupling: Used for decoupling digital and analog circuits, ensuring stable operation by providing a local energy source.
• Storage: Used for energy storage in low-power applications.
• Network Devices: Integrated into network equipment for reliable power and signal conditioning.

Features

• High Capacitance: Offers a capacitance value of 4.7µF.
• Low ESR: Exhibits a low Equivalent Series Resistance, reducing power dissipation and improving transient response.
• Surface Mount: Designed for surface mount technology (SMT) assembly, enabling efficient board manufacturing.
• Molded Case: Features a molded case for robust mechanical protection and environmental resistance.
• RoHS Compliant: Compliant with RoHS directives, ensuring environmental friendliness.

Benefits

• Stable Performance: Delivers stable and reliable performance across a wide range of operating conditions.
• Efficient Power Delivery: Low ESR minimizes power loss, resulting in more efficient power delivery.
• Space Saving: Compact size enables high-density board designs.
• Long Lifespan: Provides a long operational lifespan, improving the reliability of the end product.
• Reduced Noise: Effective filtering and decoupling capabilities reduce noise and improve signal integrity.

Additional Details

The TPSE475K050R0125 has a capacitance of 4.7µF with a tolerance of ±10%. It has a voltage rating of 50V. The operating temperature range is typically -55°C to +125°C. The ESR is low, which enhances its performance in demanding applications. The case size is standard for tantalum capacitors, facilitating easy integration into existing designs. The part is constructed with high-quality tantalum material, ensuring robust performance and longevity. The “R0125” suffix often indicates specific packaging or ESR characteristics; the manufacturer's datasheet should be referenced for precise details.