Material considerations for high frequency, high power capacitorsDielectric materials chosen for use in this high frequency, high power capacitor must endure hard vacuum conditions, high currents (up to 125 A rms), and frequencies up to 40 kHz. Temperature requirements for this type of capacitor are that capacitor operation must be efficient up to 125 C. A more stringent requirement for the sold dielectric is that the temperature coefficient of dissipation factor should indicate self stabilization well below 125 C. In addition, the dielectric temperature coefficient of capacitance should be negative.
Document ID
19840040087
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
White, W. (Maxwell Labs., Inc. San Diego, CA, United States)
Galperin, I. (Maxwell Laboratories, Inc. San Diego, CA, United States)