Manufacturer Profile - Evans Group

Evans Group unites four industry leaders - Evans (formerly Quantic Evans), Paktron (formerly Quantic Paktron), UTC (formerly Quantic UTC), and Eulex (formerly Quantic Eulex) - to deliver one of the industry's most specialized and comprehensive capacitor portfolios. Together, we provide power-dense, high-reliability solutions engineered for mission-critical environments across defense, aerospace, energy, and advanced RF systems.

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Connected Brand - Evans

Evans (formerly Quantic Evans) hybrid wet tantalum capacitors are the most power dense in the industry, providing significant SWaP savings when compared to traditional capacitor technologies. Our trusted products are qualified and in service with all tier 1 aerospace and defense contractors. Our industry-leading power density is the result of our patented proprietary hybrid wet tantalum technology, which combines a traditional Tantalum Pentoxide anode with a Ruthenium Oxide cathode to create capacitors that excel in the most demanding defense, aerospace, and energy applications.

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Connected Brand - Eulex

Eulex (formerly Quantic Eulex) pioneered an embedded-electrode RF capacitor architecture that delivers an order-of-magnitude increase in capacitance density with ultra-low parasitics. The result is broadband, ultra-low-loss, high-power performance across decades of frequency—ideal for DC blocking, decoupling, and impedance matching. The technology is compatible with standard surface-mount assembly processes, improving reliability, simplifying manufacturing, and reducing (or eliminating) tuning.

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Connected Brand - Paktron

For over 60 years, Paktron (formerly Quantic Paktron) has been recognized for capacitor innovation and its proprietary stacked, multilayer polymer (MLP) construction. This advanced design delivers superior mechanical and electrical performance compared to traditional wound film capacitors, and serves as a self-healing alternative to ceramic capacitors with strong high-ripple-current handling—making Paktron a trusted choice for a wide range of demanding applications.

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Connected Brand - UTC

UTC (formerly Quantic UTC) designs and manufactures high-reliability multilayer ceramic capacitors (MLCCs) in its DLA MIL-PRF-790–approved facility in Monterey Park, California. UTC leverages state-of-the-art dielectric materials, advanced manufacturing equipment, and rigorous hi-rel screening and testing to meet the requirements of military, aerospace, space, medical, and other mission-critical markets. Using both PME and BME electrode technologies, UTC offers standard and custom MLCC solutions including discoidal capacitors, planar arrays, SMPS capacitors, pulse-energy capacitors, high-voltage capacitors, and high-temperature MLCCs.

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