Vishay Aluminum Electrolytic Capacitors

5 min read Jun 26, 2024
Vishay Aluminum Electrolytic Capacitors

Vishay Aluminum Electrolytic Capacitors: Reliable and Efficient Power Solutions


Vishay Intertechnology, a leading global manufacturer of discrete semiconductors and passive electronic components, offers a comprehensive range of aluminum electrolytic capacitors that cater to diverse application requirements. These capacitors are designed to provide reliable and efficient power solutions for various industries, including automotive, industrial, consumer electronics, and more.

Features and Benefits

Vishay aluminum electrolytic capacitors boast several features that make them an ideal choice for various applications:

Long-Life and High-Reliability

  • Extended lifespan: Vishay's aluminum electrolytic capacitors are designed to operate for extended periods, ensuring consistent performance and minimizing the risk of failure.
  • High-reliability: These capacitors are built to withstand harsh environmental conditions, making them suitable for demanding applications.

Low Equivalent Series Resistance (ESR)

  • Improved efficiency: Vishay's capacitors feature low ESR, which reduces energy losses and enables efficient power conversion.
  • Enhanced thermal performance: The low ESR design helps to minimize heat generation, ensuring stable operation even in high-temperature environments.

Wide Range of Capacitance Values and Voltage Ratings

  • Flexible designs: Vishay offers a broad range of capacitance values and voltage ratings to accommodate diverse application requirements.
  • Customization options: The company provides customization options to meet specific design needs.

Compliance with Industry Standards

  • RoHS and REACH compliance: Vishay's aluminum electrolytic capacitors meet the requirements of RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) regulations.
  • UL, ENEC, and CE certifications: The capacitors comply with industry standards, ensuring safe and reliable operation.


Vishay aluminum electrolytic capacitors are suitable for a wide range of applications, including:

Power Supplies and Converters

  • Switch-mode power supplies: Vishay's capacitors are designed to handle high-frequency switching and high-temperature environments.
  • DC-DC converters: The capacitors provide stable and efficient operation in DC-DC conversion applications.

Automotive and Industrial

  • Automotive systems: Vishay's capacitors are used in various automotive systems, such as power steering, anti-lock braking systems (ABS), and infotainment systems.
  • Industrial power supplies: The capacitors are suitable for industrial power supplies, motor drives, and control systems.

Consumer Electronics

  • Audio and video equipment: Vishay's capacitors are used in audio and video equipment, such as amplifiers, speakers, and flat-panel displays.
  • Gaming consoles and computers: The capacitors are used in gaming consoles, servers, and high-performance computing applications.


Vishay aluminum electrolytic capacitors offer a reliable and efficient power solution for various industries and applications. With their long-life design, low ESR, and wide range of capacitance values and voltage ratings, these capacitors provide a competitive edge in the market. Whether you're designing power supplies, industrial systems, or consumer electronics, Vishay's aluminum electrolytic capacitors are an excellent choice for your next project.

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