Disc Type Capacitors Sales

Disc Type Capacitors Sales Market Outlook

The global market for disc type capacitors is projected to reach approximately USD 15 billion by 2035, with a robust compound annual growth rate (CAGR) of around 6.5% during the forecast period from 2025 to 2035. The growing demand for compact electronic components in consumer electronics, automotive applications, and industrial machinery is significantly driving this growth. Moreover, the expansion of the telecommunications sector, alongside innovations in aerospace technology, is expected to further boost the disc type capacitors market. This demand is propelled by the increasing requirements for energy efficiency and miniaturization in electronic devices, leading manufacturers to develop advanced capacitor technologies. Additionally, the rising adoption of renewable energy sources and electric vehicles is anticipated to create new opportunities for disc type capacitors, making this market an exciting area for investment and growth.

Growth Factor of the Market

Several factors contribute to the growth of the disc type capacitors market. Firstly, the rapid advancement of consumer electronics, particularly smartphones, tablets, and wearable devices, is driving demand for smaller, more efficient capacitors that occupy less space without compromising performance. Secondly, the automotive industry is undergoing a transformation towards electric vehicles (EVs), which necessitate high-performance capacitors for energy storage and management. Furthermore, the increasing need for reliable power management solutions in industrial applications, such as automation and robotics, enhances the market's prospects. The telecommunications sector’s expansion, especially with the deployment of 5G technology, creates an upsurge in demand for disc type capacitors that support high-frequency applications. Additionally, government initiatives promoting renewable energy investments also underline the necessity for advanced capacitors that can optimize energy conversion and storage. Collectively, these factors create a solid foundation for sustained growth in the disc type capacitors market.

Key Highlights of the Market

• Projected market value of approximately USD 15 billion by 2035.
• CAGR estimated at 6.5% between 2025 and 2035.
• Significant growth driven by consumer electronics and automotive sectors.
• Increasing demand for energy-efficient and compact electronic components.
• Expansion of telecommunications and renewable energy initiatives fostering innovation.

By Product Type

Ceramic Disc Capacitors:

Ceramic disc capacitors are widely utilized in various applications due to their excellent thermal stability and high dielectric strength. These capacitors are favored in consumer electronics, automotive, and telecommunications sectors due to their small size and durability. They offer low loss characteristics and can maintain performance over a wide temperature range, making them ideal for use in environments subject to fluctuations. Their ability to operate under high voltages without significant performance degradation enhances their appeal for applications requiring reliability and durability. Additionally, advancements in manufacturing processes have made ceramic disc capacitors more cost-effective, further increasing their adoption across multiple industries.

Plastic Film Disc Capacitors:

Plastic film disc capacitors are known for their low equivalent series resistance and high insulation resistance, making them suitable for diverse applications including consumer electronics and power electronics. These capacitors are often employed in audio equipment, power supplies, and lighting systems, offering superior performance in high-frequency applications. The inherent properties of plastic films provide excellent stability and low dielectric absorption, which enhances their efficiency in filtering and energy storage applications. Moreover, the growing demand for environmentally friendly components in electronics has led to increased interest in plastic film capacitors, as they can be manufactured using recyclable materials without compromising performance.

Aluminum Electrolytic Disc Capacitors:

Aluminum electrolytic disc capacitors are particularly valued for their high capacitance values, making them ideal for applications requiring bulk energy storage. These capacitors are frequently found in power supply circuits, motor drives, and energy storage systems. Their construction allows them to handle more significant voltage loads compared to other types of capacitors, which is essential in industrial and automotive settings. The ability to withstand high ripple currents also adds to their utility in applications where stable performance is critical. Furthermore, advancements in aluminum electrolytic technology have led to improvements in longevity and efficiency, keeping them competitive in the growing market of disc type capacitors.

Tantalum Disc Capacitors:

Tantalum disc capacitors are renowned for their exceptional reliability and performance in high-density circuits. They provide high capacitance values in a compact form factor, making them particularly suitable for use in consumer electronics, medical devices, and aerospace applications. Their stable capacitance over a wide temperature range and low leakage current make them an attractive option for high-reliability applications where performance is non-negotiable. Additionally, the development of new manufacturing techniques has enabled tantalum capacitors to meet the evolving demands of modern electronic devices, ensuring their place in future technology infrastructures.

Supercapacitors:

Supercapacitors, also known as ultracapacitors, are gaining traction due to their ability to provide rapid charge and discharge cycles along with high energy density. These capacitors are utilized in applications such as renewable energy storage, hybrid vehicles, and backup power systems. Their unique characteristics allow them to bridge the gap between traditional capacitors and batteries, offering a solution for applications requiring quick bursts of energy. The growth of the electric vehicle market and the increasing focus on energy-efficient technologies are bolstering the demand for supercapacitors. Moreover, ongoing research into improving their energy density and lifecycle is likely to result in even broader applications in the near future.

By Application

Consumer Electronics:

The consumer electronics segment is one of the leading applications for disc type capacitors, driven by the ever-increasing demand for compact and efficient electronic devices. Devices such as smartphones, tablets, laptops, and wearable technologies require high-performance capacitors to ensure optimal functionality, power efficiency, and reliability. The trend towards miniaturization in consumer electronics encourages manufacturers to integrate smaller, yet powerful, disc type capacitors. As manufacturers strive to enhance battery life and overall device performance, the role of disc type capacitors becomes even more critical in meeting these demands.

Industrial Machinery:

Disc type capacitors play a vital role in the industrial machinery sector, as they are extensively used in automation systems, motor drives, and power electronics. Their ability to handle high currents and voltages makes them suitable for various applications, including controlling motors, power supplies, and energy storage in industrial equipment. The increasing adoption of automation and robotics in manufacturing processes drives the need for reliable capacitor solutions that can withstand harsh operating conditions. Additionally, as industries are increasingly focused on energy efficiency, the demand for capacitors that can optimize power usage is growing, thereby supporting the overall expansion of the disc type capacitors market in this segment.

Automotive:

The automotive industry is rapidly evolving with the advent of electric vehicles, and disc type capacitors are crucial components in this transition. These capacitors are employed in electric and hybrid vehicles for energy storage, power management, and enhancing the efficiency of various systems such as regenerative braking. Their reliability and performance under extreme conditions are essential for ensuring vehicle safety and efficiency. Furthermore, with the increasing deployment of advanced driver-assistance systems (ADAS) and in-vehicle entertainment technologies, the demand for high-performance disc type capacitors is expected to rise significantly, driving growth in this sector.

Aerospace & Defense:

In the aerospace and defense sector, the demand for highly reliable and durable electronic components is paramount, making disc type capacitors a preferred choice. These capacitors must withstand extreme temperature variations, vibrations, and other challenging conditions found in aerospace applications. Their applications range from avionics systems to satellite electronics, where performance and reliability are non-negotiable. With the growing focus on advanced military electronics and the increasing need for miniaturized components in aerospace technologies, the demand for disc type capacitors in this sector is projected to grow steadily, supported by advancements in materials and manufacturing processes.

Telecommunications:

The telecommunications industry significantly contributes to the demand for disc type capacitors, as these components are essential for high-frequency applications in networking equipment and mobile devices. With the rollout of 5G networks, there is an increasing requirement for capacitors that can handle higher frequencies and support enhanced data transfer rates. Disc type capacitors are utilized in base stations, routers, and several other communication devices that demand reliable and efficient power management. As the telecommunications infrastructure continues to evolve and expand, the need for advanced capacitors to support this technological advancement remains strong, ensuring sustained growth within this application segment.

By Distribution Channel

Direct Sales:

Direct sales represent a significant distribution channel for disc type capacitors, as manufacturers often engage directly with large clients and original equipment manufacturers (OEMs) to fulfill their capacitor requirements. This approach allows for more tailored solutions and fosters a strong relationship between manufacturers and customers. Direct sales enable manufacturers to offer customized products that meet specific technical specifications and performance criteria, enhancing customer satisfaction. Additionally, direct interactions often facilitate better technical support and feedback, which can lead to improved product development and innovation in the disc type capacitors market.

Distributors:

Distributors play a crucial role in the disc type capacitors market by providing a wide range of products to various customer segments. They facilitate the supply chain by connecting manufacturers with smaller businesses and individual consumers, ensuring that products are readily available in diverse markets. Distributors often offer value-added services such as technical support, inventory management, and logistics, which enhance the overall customer experience. By leveraging their extensive networks and industry knowledge, distributors help to streamline the purchasing process and widen the reach of disc type capacitors, making them accessible to a larger audience.

Online Retail:

The rise of e-commerce has transformed the way disc type capacitors are marketed and sold. Online retail platforms provide an accessible channel for customers to purchase capacitors directly from manufacturers or third-party vendors. The convenience of online shopping allows for quicker comparison of products, prices, and specifications, aiding customers in making informed purchasing decisions. Additionally, the growth of online retail has enabled manufacturers to reach a global audience without the need for physical storefronts, thus expanding their market reach. As online shopping continues to grow in popularity, the significance of this distribution channel within the disc type capacitors market is expected to increase.

By Material Type

Ceramic:

Ceramic materials are widely used in the manufacturing of disc type capacitors due to their excellent dielectric properties and thermal stability. Ceramic disc capacitors are known for their reliability and performance across various applications, making them suitable for consumer electronics, automotive, and telecommunications sectors. The ability of ceramic materials to withstand high voltages while maintaining low leakage current enhances their appeal in high-performance applications. Additionally, advancements in ceramic formulations and manufacturing techniques continue to improve the performance characteristics of ceramic capacitors, ensuring their position as a leading material type in the market.

Plastic Film:

Plastic film is another popular material for disc type capacitors, valued for its low energy loss and high insulation resistance. These capacitors are commonly used in applications involving audio equipment, power supplies, and general electronics where high reliability is essential. The use of plastic films in capacitor construction allows for a wide range of capacitance values and voltages, making them versatile across various applications. Furthermore, the growing emphasis on sustainability has led to increased interest in the development of eco-friendly plastic film capacitors that maintain high performance while reducing environmental impact.

Aluminum:

Aluminum is a key material utilized in the production of electrolytic disc capacitors, which are designed for high-capacitance applications. These capacitors are often used in power supply circuits and energy storage systems due to their ability to handle larger voltage loads. Aluminum's favorable electrical properties, coupled with advancements in manufacturing, have enabled the production of reliable and efficient capacitors that meet the demands of modern applications. The increasing trend towards automation and energy efficiency within various sectors is expected to boost the demand for aluminum-based capacitors, reinforcing their significance in the overall market.

Tantalum:

Tantalum is utilized in the construction of disc type capacitors, particularly in high-density applications where reliability and stability are paramount. Tantalum capacitors provide superior performance in terms of voltage handling and capacitance stability over time. Their compact size allows for integration into small electronic devices, making them ideal for use in consumer electronics, aerospace, and medical applications. The unique properties of tantalum also enable these capacitors to meet the rigorous performance standards required in high-reliability applications, ensuring their continued relevance in the market.

Carbon:

Carbon-based materials are increasingly being explored in the design of supercapacitors and other advanced capacitor technologies. Carbon materials can provide high surface area and conductivity, enabling rapid charge and discharge cycles, essential for energy storage applications. The development of carbon-based disc type capacitors aligns with the growing demand for energy-efficient solutions across various sectors, including electronics and renewable energy systems. As research progresses in material science and manufacturing techniques, carbon-based capacitors are expected to gain traction in the market, offering innovative solutions for energy storage and management.

By Region

The North American region holds a significant share of the disc type capacitors market, driven by the presence of major manufacturers and a strong focus on technological innovation. With a projected market value of approximately USD 4.5 billion by 2035, the demand for disc type capacitors is bolstered by industries such as consumer electronics, automotive, and telecommunications. The increasing adoption of electric vehicles and advancements in consumer electronic devices further fuel the market's growth in this region. Historically, North America has been a leader in technological advancements, and as companies invest more in research and development, the demand for high-performance capacitors is expected to rise, contributing to a CAGR of about 6% during the forecast period.

In Europe, the disc type capacitors market is anticipated to grow steadily, with an estimated market value reaching around USD 3.5 billion by 2035. The region's strong automotive and industrial sectors, combined with a push towards renewable energy initiatives, create a favorable environment for the growth of capacitors. European manufacturers are increasingly focusing on sustainable practices, which is driving the development of eco-friendly capacitor technologies. The demand for high-performance capacitors in aerospace and defense applications also supports market expansion. Asia Pacific is expected to emerge as a key growth region, with a projected CAGR of 7%, driven by rapid industrialization, growing consumer electronics markets, and the adoption of electric vehicles.

Opportunities

The disc type capacitors market is on the brink of significant growth, with numerous opportunities arising from ongoing technological advancements. One prominent opportunity lies in the increasing demand for electric vehicles (EVs) and hybrid vehicles, which require high-performance capacitors for energy management and storage. Manufacturers can capitalize on this trend by developing specialized disc type capacitors that cater specifically to the automotive sector. Additionally, the integration of renewable energy sources, such as solar and wind power, presents an opportunity for capacitor manufacturers to provide solutions that enhance energy efficiency and storage capabilities. By innovating in capacitor technologies that support grid stabilization and energy management systems, companies can position themselves strategically in a rapidly evolving market.

Another opportunity is the expansion of the Internet of Things (IoT) and smart devices, which necessitate compact and efficient electronic components. The demand for miniaturized capacitors that can deliver reliable performance in IoT applications is growing, offering manufacturers a chance to innovate and develop new products tailored for this burgeoning market. Furthermore, as environmental concerns become increasingly pressing, there is a rising need for eco-friendly capacitor solutions. This trend creates an opportunity for manufacturers to invest in sustainable materials and production methods that align with consumers' preferences for environmentally friendly products. By addressing these opportunities, manufacturers can not only enhance their market position but also contribute to a more sustainable future for the electronics industry.

Threats

Despite the promising outlook for the disc type capacitors market, several threats could impact growth trajectories. One significant threat is the volatility in raw material prices, particularly for materials like tantalum and aluminum, which are crucial in capacitor production. Fluctuations in the prices of these materials can lead to increased manufacturing costs, which may affect profit margins and overall market competitiveness. Furthermore, the global supply chain disruptions experienced in recent years have highlighted vulnerabilities in sourcing materials and components, potentially leading to delays in production and delivery timelines. Manufacturers need to develop resilient supply chain strategies to mitigate these risks and ensure continuity in operations.

Additionally, the rapid pace of technological advancements poses a challenge, as companies must continually innovate to keep up with changing market demands and competitive pressures. The emergence of alternative energy storage solutions, such as advanced batteries and supercapacitors, could also pose a threat to the traditional capacitor market. If these alternatives offer superior performance or cost advantages, they may capture market share from conventional disc type capacitors. To address these threats, manufacturers must focus on research and development efforts to enhance the performance of their products while exploring new applications and market segments.

Competitor Outlook

• AVX Corporation
• Panasonic Corporation
• Murata Manufacturing Co., Ltd.
• TDK Corporation
• KEMET Corporation
• VISHAY Intertechnology, Inc.
• Yageo Corporation
• WIMA GmbH
• Nichicon Corporation
• Elna Co., Ltd.
• Samwha Capacitor Group
• United Chemi-Con
• Rubycon Corporation
• Bourns, Inc.
• Fujitsu Limited

The competitive landscape of the disc type capacitors market is characterized by the presence of several key players who are continually innovating and expanding their product offerings. These companies leverage advanced manufacturing technologies and extensive research and development capabilities to enhance their product performance, meet diverse customer needs, and ensure compliance with stringent industry standards. The competitive positioning is driven by factors such as product quality, technological advancements, pricing strategies, and brand reputation. Leading manufacturers are focused on strategic partnerships, mergers, and acquisitions to strengthen their market presence and expand their global reach. Additionally, companies are actively investing in sustainability initiatives and eco-friendly product lines to align with consumer preferences for greener solutions.

A prominent player in this market is AVX Corporation, known for its high-quality ceramic and tantalum capacitors. The company has established a strong reputation for reliability and innovation, catering to various sectors including automotive, telecommunications, and industrial applications. AVX continues to invest in research and development to improve capacitor performance and develop new products that meet the evolving demands of the electronics industry. Another key player, Panasonic Corporation, holds a significant share of the market with its diverse range of disc type capacitors, including aluminum electrolytic and film capacitors. Panasonic's commitment to quality and sustainability, combined with its extensive global distribution network, positions it favorably in the competitive landscape.

Murata Manufacturing Co., Ltd. is another major competitor, recognized for its advanced capacitor technologies and significant market presence. The company focuses on high-performance ceramic capacitors, catering to the growing demand in consumer electronics and automotive sectors. Murata's emphasis on innovation and development has enabled it to maintain a competitive edge in the market. Additionally, TDK Corporation offers a comprehensive portfolio of disc type capacitors known for their high quality and reliability. With a strong commitment to research and sustainability, TDK is actively pursuing advancements in capacitor technology to support various applications, including renewable energy and electric vehicles. Overall, the competitive landscape is dynamic and rapidly evolving, driven by technological advancements, changing consumer preferences, and the push for sustainable solutions.

• 1 Appendix

  • 1.1 List of Tables
  • 1.2 List of Figures

• 2 Introduction

  • 2.1 Market Definition
  • 2.2 Scope of the Report
  • 2.3 Study Assumptions
  • 2.4 Base Currency & Forecast Periods

• 3 Market Dynamics

  • 3.1 Market Growth Factors
  • 3.2 Economic & Global Events
  • 3.3 Innovation Trends
  • 3.4 Supply Chain Analysis

• 4 Consumer Behavior

  • 4.1 Market Trends
  • 4.2 Pricing Analysis
  • 4.3 Buyer Insights

• 5 Key Player Profiles

  • 5.1 WIMA GmbH
    • 5.1.1 Business Overview
    • 5.1.2 Products & Services
    • 5.1.3 Financials
    • 5.1.4 Recent Developments
    • 5.1.5 SWOT Analysis
  • 5.2 Bourns, Inc.
    • 5.2.1 Business Overview
    • 5.2.2 Products & Services
    • 5.2.3 Financials
    • 5.2.4 Recent Developments
    • 5.2.5 SWOT Analysis
  • 5.3 Elna Co., Ltd.
    • 5.3.1 Business Overview
    • 5.3.2 Products & Services
    • 5.3.3 Financials
    • 5.3.4 Recent Developments
    • 5.3.5 SWOT Analysis
  • 5.4 AVX Corporation
    • 5.4.1 Business Overview
    • 5.4.2 Products & Services
    • 5.4.3 Financials
    • 5.4.4 Recent Developments
    • 5.4.5 SWOT Analysis
  • 5.5 Fujitsu Limited
    • 5.5.1 Business Overview
    • 5.5.2 Products & Services
    • 5.5.3 Financials
    • 5.5.4 Recent Developments
    • 5.5.5 SWOT Analysis
  • 5.6 TDK Corporation
    • 5.6.1 Business Overview
    • 5.6.2 Products & Services
    • 5.6.3 Financials
    • 5.6.4 Recent Developments
    • 5.6.5 SWOT Analysis
  • 5.7 United Chemi-Con
    • 5.7.1 Business Overview
    • 5.7.2 Products & Services
    • 5.7.3 Financials
    • 5.7.4 Recent Developments
    • 5.7.5 SWOT Analysis
  • 5.8 KEMET Corporation
    • 5.8.1 Business Overview
    • 5.8.2 Products & Services
    • 5.8.3 Financials
    • 5.8.4 Recent Developments
    • 5.8.5 SWOT Analysis
  • 5.9 Yageo Corporation
    • 5.9.1 Business Overview
    • 5.9.2 Products & Services
    • 5.9.3 Financials
    • 5.9.4 Recent Developments
    • 5.9.5 SWOT Analysis
  • 5.10 Rubycon Corporation
    • 5.10.1 Business Overview
    • 5.10.2 Products & Services
    • 5.10.3 Financials
    • 5.10.4 Recent Developments
    • 5.10.5 SWOT Analysis
  • 5.11 Nichicon Corporation
    • 5.11.1 Business Overview
    • 5.11.2 Products & Services
    • 5.11.3 Financials
    • 5.11.4 Recent Developments
    • 5.11.5 SWOT Analysis
  • 5.12 Panasonic Corporation
    • 5.12.1 Business Overview
    • 5.12.2 Products & Services
    • 5.12.3 Financials
    • 5.12.4 Recent Developments
    • 5.12.5 SWOT Analysis
  • 5.13 Samwha Capacitor Group
    • 5.13.1 Business Overview
    • 5.13.2 Products & Services
    • 5.13.3 Financials
    • 5.13.4 Recent Developments
    • 5.13.5 SWOT Analysis
  • 5.14 VISHAY Intertechnology, Inc.
    • 5.14.1 Business Overview
    • 5.14.2 Products & Services
    • 5.14.3 Financials
    • 5.14.4 Recent Developments
    • 5.14.5 SWOT Analysis
  • 5.15 Murata Manufacturing Co., Ltd.
    • 5.15.1 Business Overview
    • 5.15.2 Products & Services
    • 5.15.3 Financials
    • 5.15.4 Recent Developments
    • 5.15.5 SWOT Analysis

• 6 Market Segmentation

  • 6.1 Disc Type Capacitors Sales Market, By Application
    • 6.1.1 Consumer Electronics
    • 6.1.2 Industrial Machinery
    • 6.1.3 Automotive
    • 6.1.4 Aerospace & Defense
    • 6.1.5 Telecommunications
  • 6.2 Disc Type Capacitors Sales Market, By Product Type
    • 6.2.1 Ceramic Disc Capacitors
    • 6.2.2 Plastic Film Disc Capacitors
    • 6.2.3 Aluminum Electrolytic Disc Capacitors
    • 6.2.4 Tantalum Disc Capacitors
    • 6.2.5 Supercapacitors
  • 6.3 Disc Type Capacitors Sales Market, By Material Type
    • 6.3.1 Ceramic
    • 6.3.2 Plastic Film
    • 6.3.3 Aluminum
    • 6.3.4 Tantalum
    • 6.3.5 Carbon
  • 6.4 Disc Type Capacitors Sales Market, By Distribution Channel
    • 6.4.1 Direct Sales
    • 6.4.2 Distributors
    • 6.4.3 Online Retail

• 7 Competitive Analysis

  • 7.1 Key Player Comparison
  • 7.2 Market Share Analysis
  • 7.3 Investment Trends
  • 7.4 SWOT Analysis

• 8 Research Methodology

  • 8.1 Analysis Design
  • 8.2 Research Phases
  • 8.3 Study Timeline

• 9 Future Market Outlook

  • 9.1 Growth Forecast
  • 9.2 Market Evolution

• 10 Geographical Overview

  • 10.1 Europe - Market Analysis
    • 10.1.1 By Country
      • 10.1.1.1 UK
      • 10.1.1.2 France
      • 10.1.1.3 Germany
      • 10.1.1.4 Spain
      • 10.1.1.5 Italy
  • 10.2 Asia Pacific - Market Analysis
    • 10.2.1 By Country
      • 10.2.1.1 India
      • 10.2.1.2 China
      • 10.2.1.3 Japan
      • 10.2.1.4 South Korea
  • 10.3 Latin America - Market Analysis
    • 10.3.1 By Country
      • 10.3.1.1 Brazil
      • 10.3.1.2 Argentina
      • 10.3.1.3 Mexico
  • 10.4 North America - Market Analysis
    • 10.4.1 By Country
      • 10.4.1.1 USA
      • 10.4.1.2 Canada
  • 10.5 Middle East & Africa - Market Analysis
    • 10.5.1 By Country
      • 10.5.1.1 Middle East
      • 10.5.1.2 Africa
  • 10.6 Disc Type Capacitors Sales Market by Region

• 11 Global Economic Factors

  • 11.1 Inflation Impact
  • 11.2 Trade Policies

• 12 Technology & Innovation

  • 12.1 Emerging Technologies
  • 12.2 AI & Digital Trends
  • 12.3 Patent Research

• 13 Investment & Market Growth

  • 13.1 Funding Trends
  • 13.2 Future Market Projections

• 14 Market Overview & Key Insights

  • 14.1 Executive Summary
  • 14.2 Key Trends
  • 14.3 Market Challenges
  • 14.4 Regulatory Landscape

Segments Analyzed in the Report

The global Disc Type Capacitors Sales market is categorized based on

By Product Type

• Ceramic Disc Capacitors
• Plastic Film Disc Capacitors
• Aluminum Electrolytic Disc Capacitors
• Tantalum Disc Capacitors
• Supercapacitors

By Application

• Consumer Electronics
• Industrial Machinery
• Automotive
• Aerospace & Defense
• Telecommunications

By Distribution Channel

• Direct Sales
• Distributors
• Online Retail

By Material Type

• Ceramic
• Plastic Film
• Aluminum
• Tantalum
• Carbon

By Region

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa

Key Players

• AVX Corporation
• Panasonic Corporation
• Murata Manufacturing Co., Ltd.
• TDK Corporation
• KEMET Corporation
• VISHAY Intertechnology, Inc.
• Yageo Corporation
• WIMA GmbH
• Nichicon Corporation
• Elna Co., Ltd.
• Samwha Capacitor Group
• United Chemi-Con
• Rubycon Corporation
• Bourns, Inc.
• Fujitsu Limited