Publications Details

Insitu-Impregnated Capacitor for Pulse-Discharge Applications

Brooks, R.A.; Harris, J.O.; Pollard, J.R.

Capacitor designs for DOE and/or DoD applications are now driven by two major factors; first, the need to reduce component volumes (attain higher energy density) to permit inclusion of additional components and/ or sensors in systems and second, the continuing budget constraints. The reduced volume and cost must be achieved with no sacrifices in functionality, reliability and safety. Since this study was initiated, we have seen a general, continuous increase in resulting short-time breakdown (STB) values, with particular improvements noted on thermal cycled capacitors. Process and results support our prediction that a 50Y0-650A volume reduction can be achieved with no reduction in performance and reliability.