B41252B3189M067 B41252B3189M067 Aluminum Electrolytic Capacitor

B41252B3189M067 is a high-performance aluminum electrolytic capacitor manufactured by TDK, a global leader in electronic components. This passive component is specifically designed for applications requiring high capacitance and reliable performance in power supply circuits, industrial electronics, and various other demanding environments. As part of TDK’s Snap-in, Multi Pin, Large Size Capacitors series, it offers robust construction and excellent electrical characteristics, making it an ideal choice for engineers and procurement professionals seeking dependable energy storage solutions.

Key Specifications

The attributes of the B41252B3189M067 capacitor are crucial for understanding its capabilities and suitability for specific designs. The Brand, TDK, signifies a commitment to quality and innovation, ensuring that the component meets stringent industry standards. Its classification under Category: Capacitors and Sub Category: Aluminum Electrolytic Capacitors clearly defines its fundamental function as an energy storage device utilizing an aluminum oxide dielectric. The Component Type: Aluminum Electrolytic Capacitor further specifies its construction and operational principles, which involve an electrolyte to achieve high capacitance values in a relatively compact form factor. The Product Status: Production indicates that this component is actively manufactured and readily available for new designs and ongoing production needs. TDK’s internal Product Name: Snap-in, Multi Pin, Large Size Capacitors highlights its physical mounting style and general application area, often found in power electronics where secure board attachment and high current handling are essential. The Main Characteristic 1: 18000µF/10V DC is a critical parameter; 18000 microfarads (µF) represents a very high capacitance value, ideal for smoothing rectified AC voltages, energy storage, and power filtering, while the 10V DC rating defines the maximum continuous voltage it can safely withstand, making it suitable for low-voltage power rails. Finally, Main Characteristic 2: 25.4mm dia x 30mm length specifies the physical dimensions, which are vital for mechanical design, PCB layout, and ensuring proper fit within an enclosure.

Features and Benefits

• High Capacitance Density: With 18000µF in a compact 25.4mm x 30mm package, this capacitor offers significant energy storage in a small footprint, optimizing board space.
• Reliable Performance: Manufactured by TDK, a reputable brand, ensuring consistent electrical characteristics and a long operational lifespan, crucial for critical applications.
• Snap-in Terminals: The snap-in design provides secure mechanical mounting and excellent electrical contact, simplifying assembly and enhancing vibration resistance.
• Low ESR and High Ripple Current Capability: Optimized for power supply applications, it can handle significant ripple currents, contributing to stable and clean power delivery.
• Wide Operating Temperature Range: Designed to perform reliably across a broad temperature spectrum, making it suitable for diverse environmental conditions.

Typical Applications

The B41252B3189M067 aluminum electrolytic capacitor is highly versatile and finds application in numerous electronic systems requiring robust power management. One primary application is in Switch-Mode Power Supplies (SMPS), where it acts as a crucial filter capacitor on both the input and output stages, smoothing rectified AC voltage and reducing ripple to provide a stable DC output. It is also extensively used in Industrial Control Systems, including motor drives, PLCs, and power inverters, where its high capacitance helps in energy storage for transient load demands and ensures reliable operation in electrically noisy environments. Another significant area is in Renewable Energy Systems, specifically within solar inverters and wind turbine converters, where these capacitors are essential for power conditioning and energy buffering. Furthermore, it is suitable for Audio Amplifiers and Professional Sound Equipment, contributing to improved bass response and overall sound quality by providing stable power rails and filtering out unwanted noise. Lastly, it can be found in Uninterruptible Power Supplies (UPS), serving as a critical component for energy storage during power outages, ensuring a seamless transition to battery backup.

In summary, the B41252B3189M067 from TDK is a robust and reliable aluminum electrolytic capacitor, offering high capacitance and stable performance for demanding power electronics applications. Its key specifications and features make it an excellent choice for engineers prioritizing quality and efficiency. This component is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring timely delivery for your project requirements.

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