B41828A7338M

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Aluminum electrolytic capacitors are increasingly popular components for their non-polarized design, high capacitance and long life. B41828A7338M are developed as three volt aluminum electrolytic capacitors with radial leads. The product offers a long-term lifetime of 1000 hours at 105 degrees Celsius and high capacitance ratings ranging from 180µF to 470µF.

The application fields of B41828A7338M includes switch mode power supplies, renewable energy, industrial supply lines, such as elevators, transformers, motor drives, and fans, LED lighting and more. This capacitor offers great flexibility and enhanced performance compared to other types of capacitors.

Working Principle of B41828A7338M

• Aluminum Electrolytic Capacitors consists of two aluminum foils separated by an insulating oxide film. A porous organic electrolyte saturated with a polar solution is also present which helps increases the surface area and results in higher capacitance.
• The other foil (the anode) is covered with an anodized aluminum oxide layer.
• Due to the oxide layer, there is an increase in electrostatic field strength, which causes the electric charges to get trapped within the oxide layer.
• The dielectric in Aluminum Electrolytic Capacitors helps increase the electrically charged state of the two plates, which results in an increased capacitance.
• The electric current passes through the electrolyte and helps increase the capacitance value of the capacitor.
• In B41828A7338M capacitors specifically, the capacitor is designed so that the current passes through the three-volt polymer capacitors which further increases the capacitance of the capacitor.

The product is equipped with several features such as a patented coating system for high moisture resistance, an oxygen free copper lead for better power efficiency and low resistance, and an epoxy resin case to protect against environmental concerns. B41828A7338M also has low ESR and increases the stability of the power circuit.

Typically, the B41828A7338M capacitor is used in slew rate control power supplies since the capacitor can be used as both a filter capacitor and a power supply capacitor due to its high working voltage and long lifetime. With its three different voltage rating, the B41828A7338M capacitor can be used in high-frequency applications, like high-grade audio equipment. The capacitor is also suitable for automotive applications, like starters and alternators, due to its high temperature ratings and long lifetime.

In summary, B41828A7338M are three-volt aluminum electrolytic capacitors with radial leads and an extended lifetime up to 1000 hours at 105 degrees Celsius. These capacitors are suitable for many applications, including switch mode power supplies, renewable energy, industrial supply lines, LED lighting, high-grade audio equipment and more. It offers excellent features such as a patented coating system to resist moisture, oxygen free-copper lead for better power efficiency, and a epoxy resin case for environmental protection. As one of the most reliable capacitors available in the market, B41828A7338M offers a convenient and cost-effective solution for various electronic applications.

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