Quantic Evans manufactures high-energy density capacitors for demanding mission-critical applications. We have the most power dense capacitor technology in the industry and are routinely specified for defense, aerospace, and energy exploration applications where high reliability and SWaP (space, weight, and power) savings are critical design considerations.
When compared to traditional capacitor technologies, EVANSCAPS save weight, volume, and power to deliver key enabling solutions for applications including transmit pulse in radar (T/R modules), electric propulsion for space, targeting and range-finding and weapons systems, high power pulse microwave, electromagnetic pulse applications, Peta-watt lasers for fusion energy, LIDAR, amplifier, power hold up/bridge power, electronic warfare, directed energy weapons and systems, oil & gas downhole wireline, drilling, MWD and completion services, and many more.
Search Quantic Evans' Hybrid Wet Tantalum Capacitors
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.
- Voltage Range: 10V to 125V
- Capacitance Range: 22μF to 1F
- Construction: Hermetically sealed for harsh environment protection
- ESR Performance: Ultra-low ESR enables high-current applications
- Reliability: Long service life with unlimited shelf life
- Temperature Range: Operates from -55°C to 200°C
- Certification: Space-grade versions qualified to NASA EEE-INST-002
The Quantic Capacitor Portfolio