The T520L227M004AE025 is a surface-mount solid electrolytic capacitor belonging to KEMET's T520 series, meticulously designed for high-performance and dependable operation across a broad spectrum of electronic applications. This capacitor harnesses the benefits of a tantalum anode and a conductive polymer cathode, providing excellent volumetric efficiency, minimal ESR (Equivalent Series Resistance), and stable electrical characteristics throughout a wide range of temperatures and frequencies. Its robust architecture ensures unwavering performance, rendering it a premier choice for demanding systems where consistent functionality is imperative.

Applications

• DC-DC Converters: Serves as an essential input and output filter in DC-DC converters, adept at mitigating voltage ripple and minimizing noise, thereby optimizing overall efficiency.
• Power Management Units (PMUs): Seamlessly integrated into PMUs to deliver efficient energy storage and effective filtering, guaranteeing a stable and consistent power supply to critical components.
• High-Frequency Switching Circuits: Excellently suited for deployment in high-frequency switching circuits, capitalizing on its remarkably low ESR and ESL (Equivalent Series Inductance).
• Solid State Drives (SSDs): Strategically incorporated into solid-state drives for superior power decoupling and filtering, ensuring stable operation and safeguarding the integrity of data.
• Telecommunications Infrastructure: Reliably integrated into telecom infrastructure, including base stations and routers, to augment signal conditioning and stabilize power supply smoothing, ensuring optimal performance.

Features

• Tantalum Anode: Guarantees high capacitance stability and exceptional volumetric efficiency, maximizing energy storage capabilities.
• Conductive Polymer Cathode: Showcases ultra-low ESR, significantly elevating high-frequency performance and efficiently minimizing heat generation.
• Surface Mount Design: Facilitates seamless automated assembly and enables the creation of high-density circuit board layouts, optimizing manufacturing processes.
• RoHS Compliance: Environmentally responsible, adhering to RoHS directives that strictly limit the presence of hazardous substances in electronics.
• Wide Operating Temperature Range: Delivers dependable and consistent performance across a broad temperature spectrum, typically spanning from -55°C to +125°C.
• High Ripple Current Capability: Exhibits the capacity to handle substantial ripple currents without any significant compromise in operational performance.

Benefits

• Enhanced Circuit Performance: The remarkably low ESR efficiently minimizes power losses, thereby enhancing the overall efficiency and performance of the circuit.
• Superior Reliability: Offers steadfast and reliable performance over extended durations and fluctuating temperatures, ensuring consistent and dependable operation.
• Reduced Component Count: Empowers designs to utilize fewer components, owing to its high capacitance and voltage ratings, simplifying designs and curtailing overall costs.
• Compact Footprint: The minimized form factor enables the development of high-density circuit board layouts, conserving valuable space and reducing the overall system size.
• Extended Service Life: Boasts robust construction and the implementation of advanced materials, collectively contributing to a prolonged and reliably extended operational lifespan.

Additional Details

The T520L227M004AE025 boasts a capacitance rating of 220µF, a voltage rating of 4V, and a tolerance of ±20%. Its notably low ESR significantly contributes to its superior performance in demanding applications. Widely employed across diverse electronic systems where stability and efficiency are paramount, including industrial control systems, automotive electronics, and high-performance computing. Its versatile design also makes it an ideal choice for portable devices and other applications where space conservation is crucial.