Electronic Concepts (ECI)

Electronic Concepts Inc. (ECI) has been one of the world’s leading manufacturers of high-quality film capacitors since 1969, offering exceptionally low inductance (low ESL), high current-carrying capability, and excellent temperature resistance for demanding power and high-reliability applications. The company develops and manufactures innovative film capacitors for the highest requirements in power electronics, power supply, and industrial automation. Thanks to its in-house development and manufacturing expertise, ECI offers both standard products and customized solutions for especially demanding applications.

Through vertically integrated manufacturing—from dielectrics to the finished capacitor—ECI ensures the highest quality standards, short development times, and tailor-made solutions for demanding industrial applications. Modern product series are specifically designed for high-performance inverters, DC-link applications, energy storage, and high-temperature environments, meeting the requirements of modern power electronics.

Certifications & Approvals

Electronic Concepts places the greatest emphasis on quality, reliability, and sustainable manufacturing processes. The company holds, among others, the following certifications:

• AS9100D
• ISO 9001:2015
• ISO 14001:2015
• ISO 45001:2018
• DPRV Certified
• UL Recognized products
• Vertically integrated manufacturing for maximum quality control

Products

Electronic Concepts offers one of the most comprehensive portfolios of high-performance film capacitors for power electronics applications:

• DC-link capacitors
• Energy storage capacitors
• AC filter capacitors
• Snubber capacitors
• Resonant capacitors
• Coupling and decoupling capacitors
• High-temperature film capacitors
• Inverter capacitors
• Frequency-selective capacitors
• EV/HEV capacitors for electric and hybrid vehicles
• Customized capacitor solutions and special developments

Applications

ECI capacitors are used wherever maximum reliability, long service life, and high current-carrying capacity are required:

• Power electronics
• Industrial automation
• Inverters
• Power supplies and switched-mode power supplies
• Renewable energy
• Energy storage systems
• Electric mobility (EV/HEV)
• Railway technology
• Telecommunications
• Medical devices
• Aerospace
• Avionics
• High-performance filters and resonant circuits

For more information: Electronic Concepts Inc. – Film Capacitor Manufacturer