B43547A6227M087 B43547A6227M087 Aluminum Electrolytic Capacitor

B43547A6227M087 is a high-performance aluminum electrolytic capacitor manufactured by TDK, a global leader in electronic components. This specific model belongs to TDK’s Snap-in, Multi Pin, Large Size Capacitors series, designed for applications requiring robust and reliable energy storage and filtering capabilities. Aluminum electrolytic capacitors are fundamental passive components in electronic circuits, primarily used for smoothing rectified AC voltages, energy storage, and bypassing or coupling signals. Their ability to offer high capacitance values in a relatively compact form factor makes them indispensable in power supplies, industrial electronics, and various other demanding applications where stable and clean power delivery is critical. TDK’s commitment to quality ensures that this component provides excellent electrical characteristics and long-term stability.

Key Specifications

The B43547A6227M087 capacitor boasts several critical attributes that define its performance and suitability for various applications. The Brand, TDK, signifies a heritage of engineering excellence and reliability in passive components. Its classification under Category: Capacitors and Sub Category: Aluminum Electrolytic Capacitors clearly indicates its fundamental function and construction type. The Component Type: Aluminum Electrolytic Capacitor further specifies its internal design, utilizing an aluminum oxide dielectric. The Product Status: Production confirms that this component is actively manufactured and readily available for new designs and existing product maintenance. The Product Name (TDK): Snap-in, Multi Pin, Large Size Capacitors highlights its physical mounting style and general form factor, indicating ease of assembly onto printed circuit boards and suitability for higher power applications. The Main Characteristic 1: 220µF/500V DC is perhaps the most crucial specification, denoting a capacitance of 220 microfarads and a maximum operating voltage of 500 Volts DC. This combination offers significant energy storage capacity suitable for high-voltage power supply rails, motor drives, and inverter circuits. Finally, Main Characteristic 2: 30mm dia x 45mm length provides the physical dimensions, indicating a relatively large component size, which is typical for capacitors with high capacitance and voltage ratings, ensuring adequate thermal dissipation and mechanical robustness.

Features and Benefits

• High Capacitance and Voltage Rating: With 220µF at 500V DC, this capacitor is ideal for high-power applications, providing excellent ripple current handling and energy storage capabilities, leading to more stable and efficient power delivery.
• Robust Snap-in Design: The snap-in terminals ensure secure mechanical and electrical connections to PCBs, simplifying assembly processes and enhancing reliability in environments subject to vibration or mechanical stress.
• Long Operational Lifespan: Manufactured by TDK, a reputable industry leader, this capacitor is designed for extended operational life under specified conditions, reducing maintenance costs and improving system longevity.
• Optimized for Power Electronics: Its large size and high ratings make it particularly well-suited for power supply units, frequency converters, solar inverters, and industrial control systems where stable DC links are paramount.
• Reliable Performance: TDK’s stringent manufacturing processes and quality control ensure consistent and reliable electrical performance, critical for applications where component failure can have significant consequences.

Typical Applications

The B43547A6227M087 aluminum electrolytic capacitor finds extensive use across a wide array of demanding electronic applications. In Switch-Mode Power Supplies (SMPS), it serves as a critical component in the input and output filtering stages, smoothing rectified AC voltage and providing bulk energy storage to maintain a stable DC bus voltage, thereby improving power quality and efficiency. For Industrial Motor Drives and Inverters, this capacitor is essential for DC link filtering, absorbing voltage ripples and providing a stable DC voltage source for the inverter stage, which drives AC motors. Its high voltage rating is particularly beneficial in these high-power applications. In Renewable Energy Systems such as solar inverters and wind turbine converters, the B43547A6227M087 is utilized for DC bus stabilization and energy storage, helping to manage fluctuating power inputs and ensuring a consistent power output to the grid or load. Furthermore, in Uninterruptible Power Supplies (UPS), these capacitors play a vital role in the DC-DC and DC-AC conversion stages, providing energy storage during power outages and ensuring a smooth transition to battery power. Lastly, in Welding Equipment and Induction Heating Systems, where high currents and voltages are common, this capacitor provides the necessary energy storage and filtering to ensure stable and precise operation of the power delivery circuits.

This B43547A6227M087 TDK Aluminum Electrolytic Capacitor is a premium component for robust power applications. It is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring timely delivery for your project requirements.

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