B43645A0108M352 B43645A0108M352 Aluminum Electrolytic Capacitor

B43645A0108M352

Overview

B43645A0108M352 is a high-performance aluminum electrolytic capacitor manufactured by TDK, a global leader in electronic components. This specific component belongs to the category of passive components, crucial for energy storage and filtering in various electronic circuits. Aluminum electrolytic capacitors are renowned for their high capacitance values and suitability for power supply applications, motor drives, and other industrial electronics where stable and reliable power delivery is paramount. The B43645A0108M352 is part of TDK’s Snap-in, Multi Pin, Large Size Capacitors series, designed for robust and secure mounting on printed circuit boards, ensuring excellent mechanical stability and electrical contact in demanding environments.

Key Specifications

• Brand: TDK – TDK is a world-renowned Japanese electronics company that manufactures electronic components, recording media, and data storage devices. Their brand signifies quality, reliability, and advanced technology in the electronics industry.
• Category: Capacitors – Capacitors are fundamental passive electronic components that store electrical energy in an electric field. They are used for filtering, energy storage, coupling, and decoupling in a vast array of electronic circuits.
• Sub Category: Aluminum Electrolytic Capacitors – This specific type of capacitor uses an aluminum oxide dielectric and a liquid electrolyte. They are characterized by their high capacitance values relative to their size, making them ideal for applications requiring significant energy storage, such as power supplies and audio amplifiers.
• Component Type: Aluminum Electrolytic Capacitor – This reiterates the core technology of the component, highlighting its construction and operational principles based on aluminum and an electrolyte.
• Product Status: Production – This indicates that the B43645A0108M352 is actively being manufactured and is readily available for purchase, ensuring long-term supply and support for new and existing designs.
• Product Name (TDK): Snap-in, Multi Pin, Large Size Capacitors – This TDK-specific product name describes the physical form factor and intended application. “Snap-in” refers to the mounting style, which allows for quick and secure installation on PCBs. “Multi Pin” suggests enhanced stability and current handling, while “Large Size” indicates its capacity for higher voltage and capacitance ratings, suitable for industrial and power electronics.
• Main Characteristic 1: 1030µF/475V DC – This is the primary electrical rating. 1030 microfarads (µF) represents the capacitance, indicating its ability to store a significant amount of charge. The 475V DC is the maximum direct current voltage that the capacitor can safely withstand. This combination of high capacitance and high voltage makes it suitable for demanding power filtering and energy storage applications in high-voltage circuits.
• Main Characteristic 2: 30mm dia x 80mm length – These dimensions specify the physical size of the capacitor. A diameter of 30mm and a length of 80mm signify a substantial component, consistent with its high capacitance and voltage ratings. These dimensions are critical for mechanical design and PCB layout considerations.

Features and Benefits

• High Capacitance and Voltage Rating: With 1030µF and 475V DC, this capacitor offers robust energy storage and filtering capabilities, making it ideal for high-power applications where stable voltage rails are critical.
• Snap-in Mounting Design: The snap-in terminals provide secure mechanical attachment and reliable electrical contact to the PCB, simplifying assembly and enhancing durability in vibration-prone environments.
• Long Operational Life: TDK’s manufacturing expertise ensures a long operational lifespan, contributing to the overall reliability and longevity of the end product, reducing maintenance and replacement costs.
• Temperature Stability: Designed to perform consistently across a wide range of operating temperatures, ensuring stable performance in various environmental conditions, from industrial control panels to outdoor power systems.
• Low Equivalent Series Resistance (ESR): A low ESR characteristic minimizes power losses and heat generation, leading to higher efficiency and cooler operation, which is vital for power supply and inverter applications.

Typical Applications

• Industrial Power Supplies: The B43645A0108M352 is perfectly suited for the DC link and output filtering stages of industrial power supplies, providing stable voltage and ripple current handling for machinery, automation systems, and robotics.
• Motor Drives and Inverters: In variable frequency drives (VFDs) and motor control systems, these capacitors are essential for smoothing rectified DC voltage, reducing ripple, and providing energy storage for transient load demands, ensuring efficient motor operation.
• Renewable Energy Systems: Critical for solar inverters and wind power converters, where they help to stabilize the DC bus voltage, filter harmonics, and ensure reliable power conversion from renewable sources to the grid or load.
• Welding Equipment: High-power welding machines require substantial energy storage and filtering to deliver consistent current. This capacitor’s high capacitance and voltage rating make it an excellent choice for such demanding applications.
• Uninterruptible Power Supplies (UPS): In UPS systems, these capacitors are used for DC link filtering and energy storage, ensuring a smooth and reliable power output during power outages or fluctuations, protecting critical equipment.

Summary

The B43645A0108M352 TDK Aluminum Electrolytic Capacitor is a robust and reliable component designed for demanding power electronics applications. Its high capacitance, voltage rating, and snap-in mounting make it an excellent choice for industrial power supplies, motor drives, and renewable energy systems. This genuine TDK component is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt delivery and reliable service for your critical projects.

Browse more Aluminum Electrolytic Capacitors at Cirkit Electro Components.

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