Top Capacitor Brands: Powering Performance with Precision

Capacitors are essential components in electronic circuits, valued for their ability to store and release energy efficiently. With various applications from consumer electronics to industrial machinery, choosing a reliable capacitor brand is crucial for ensuring optimal performance. Leading the market are well-established brands known for their innovation, quality, and durability. To help you find the perfect fit for your needs, we have compiled a comprehensive list of the best capacitor brands below.

Illustration of capacitor

Best brands of capacitor in 2025

Murata

Murata Manufacturing Co., Ltd. is a leading producer of capacitors, holding a significant global market share in the electronics industry. Specifically, Murata dominates the market for multilayer ceramic capacitors (MLCCs), with the top five companies, including Murata, occupying 62.12% of the MLCC market. As of the latest reports, Murata's global share in various electronic components, such as MLCCs, is estimated to be around 60%. The company's diverse product range includes ceramic, silicon, polymer aluminum electrolytic, and other types of capacitors, catering to a wide range of applications including smartphones, PCs, and automotive systems. Murata's innovative approach and global network enable it to provide high-quality products and excellent services worldwide. For more details on their capacitor products, visit their website.

AVX

KYOCERA AVX is a leading global manufacturer of advanced electronic components, particularly renowned for its high-voltage power film capacitors, such as the TRAFIM Series, which has seen the production of over 365,000 units across 1,000 unique part numbers since its introduction in 1990. These capacitors are celebrated for their controlled self-healing technology, high energy density, and reliable performance in various industrial, military, and renewable energy applications. With a commitment to innovation, KYOCERA AVX has achieved zero catastrophic failures in its TRAFIM Series over more than 30 years. The company's expansive global footprint includes research, development, and manufacturing facilities in over 15 countries, where custom designs have driven the development of more than 95% of the TRAFIM capacitors produced.

TDK

TDK Corporation is a leading global manufacturer of electronic components, particularly renowned for its high-quality capacitors. The company dominates the market with its advanced multilayer ceramic chip capacitors (MLCCs), which account for 93% of the ceramic capacitor market and constitute around one-fourth of the passive component market. TDK's MLCCs are known for their excellent high-frequency characteristics, high stability, and compact size, making them essential in consumer electronics, 5G communication, and automotive electronics. The company's technological prowess and production scale position it among the top MLCC manufacturers, alongside Murata and Taiyo Yuden, with Japanese companies holding a dominant 56% market share. TDK's capacitors, including aluminum electrolytic and film capacitors, are also widely used in industrial and automotive applications, contributing to the company's strong market presence.

Vishay

Vishay Intertechnology is a leading manufacturer of capacitors and other electronic components, renowned for its broad product portfolio and innovative technologies. The company holds significant market shares, including being the number one worldwide in wirewound and other power resistors, and in wet tantalum capacitors. Founded in 1962, Vishay has expanded through strategic acquisitions and R&D investments, offering industry-first devices such as Siliconix trenchFET® power MOSFETs and Power metal Strip® resistors. Vishay's global footprint includes manufacturing facilities in Asia, Europe, and the Americas, catering to various industrial applications including power management, automotive electronics, and consumer electronics. The company's "one-stop shop" service allows customers to order multiple components from a single source, enhancing convenience and efficiency. For more detailed information, you can view their product datasheets and technical documents.

KEMET

KEMET Corporation, the leading manufacturer of tantalum capacitors, holds a significant market share of 35.43% in value as of 2020. As a subsidiary of Yageo Corporation, KEMET produces a broad range of capacitor technologies, including tantalum, aluminum, and multilayer ceramic capacitors. The company also manufactures other passive electronic components such as AC line filters, EMI cores, and transformers. With a strong presence in the global market, KEMET's products are utilized in various industries, including automotive, consumer electronics, and industrial systems. KEMET's extensive product portfolio and technological advancements have solidified its position as a top player in the capacitor market. For more details on KEMET's market influence, visit their official market report.

Panasonic

Panasonic is a leading manufacturer in the conductive polymer capacitor market, known for its high-quality products such as the OS-CON and POSCAP series. The company's extensive R&D investments and new product launches have significantly contributed to regional market growth, particularly in North America, which is expected to hold 35.2% of the market share in 2024. Panasonic's conductive polymer capacitors are valued for their high energy density, small size, light weight, and resistance to moisture and voltage. The global conductive polymer capacitor market, driven in part by Panasonic's innovations, is projected to grow from USD 16.16 billion in 2024 to USD 34.63 billion by 2031, with a CAGR of 11.5%. Panasonic's products are integral in various applications, including automotive and consumer electronics. For more information about their products, visit Panasonic's conductive polymer capacitor range.

Nichicon

Nichicon Corporation is a leading manufacturer in the capacitor industry, renowned for its high-quality aluminum electrolytic capacitors, film capacitors, and conductive polymer hybrid capacitors. The company has recently launched innovative products such as the LGA and LHX series of snap-in terminal type aluminum electrolytic capacitors, guaranteed for 5,000 hours at high temperatures. Nichicon's products are highly sought after, particularly in the audio market, where they are known for their low ESR and long lifespan. The company is part of a global market that is expected to grow, with electrolytic capacitors made of aluminum accounting for nearly 87% of total sales between 2022 and 2032. Nichicon's commitment to R&D and new product launches has significantly contributed to the growth of the regional market, especially in North America.

Cornell Dubilier

Cornell Dubilier, established in 1909, is a renowned manufacturer of high-quality capacitors, known for its rigorous quality control and certification to ISO 9001:2015 and MIL-STD-790. The company has over 50 years of experience as a military capacitor supplier and is a QPL supplier for various MIL-PRF products. Their lab conducts over 100 different types of mechanical and chemical tests, ensuring robust reliability and performance. Cornell Dubilier's capacitors are used in demanding environments, such as in consumer electronics, automotive, and power T&D industries, contributing to the electric capacitor market's growth at a CAGR of 7% from 2023 to 2028. Their products, like the 225P Orange Drop capacitors, are highly reliable and suitable for temperatures ranging from -55°C to 85°C. For more information about their commitment to quality, visit their quality information page.

Samsung Electro-Mechanics

Samsung Electro-Mechanics is a leading global producer of multilayer ceramic capacitors (MLCCs), renowned for its high technological capability in producing high-capacity MLCCs stacked up to 600 layers. The company holds a 13% market share as of 2023, ranking it as the world's third-largest MLCC manufacturer after Murata Manufacturing Co. and TDK Corp. Samsung Electro-Mechanics is expanding its production to cater to the growing demand in the automotive and AI sectors, with vehicle MLCCs expected to account for at least a quarter of its entire ceramic capacitor production volume. In July 2024, the company launched new automotive and compact high-capacitance MLCCs, engineered for constrained spaces in EV battery systems and bidirectional DC-DC converters. You can find more information about their MLCC products on their official website.

Rubycon

Rubycon Corporation is a leading global manufacturer of electrolytic capacitors, holding a significant market share in the capacitor industry. Founded in 1952, Rubycon has expanded to 11 production sites, with 10 in Japan and one in Indonesia. The company recently introduced the TYV series of chip aluminum electrolytic capacitors, which boast an industry-leading lifespan of 8,000 hours at 105°C, far exceeding the current industry standard of 1,000-5,000 hours. Rubycon's products are widely used in various applications, including automotive, marine, storage power, and industrial sectors. Their innovative manufacturing processes and high-performance materials ensure top-tier reliability and performance.