Accession Number : AD0294194

Title :   PEM FOR PRODUCTION OF FLUORINATED BARIUM TITANATE CAPACITORS FOR OPERATION TO 200 C

Corporate Author : CORNELL-DUBILIER ELECTRIC CORP NEW BEDFORD MASS

Report Date : 27 OCT 1962

Pagination or Media Count : 1

Abstract : The fluorinated dielectric has passed 2000 hours of life test at 200 C with no failures. The post life measurements of dissipation factor, capacitance and insulation resistance indicate little, if any, degradational effect of the 2000 hour test. The reliability of these capacitors appears to be outstanding. The molten glass apparently dissolves a portion of the silver electrode during the glass dipping operation. This results in a capacitance loss which can be easily compensated for during silver painting operation prior to glass encapsulation. The final encapsulant of silicone rubber provides an excellent protective envelope but does not contribute toward improved terminal strength properties. (Author)

Descriptors :   *BARIUM COMPOUNDS, *CAPACITORS, *CERAMIC CAPACITORS, *DIELECTRICS, *TITANATES, CAPACITANCE, CARBONATES, ELECTRODES, ENCAPSULATION, FLUORINATION, GLASS, HIGH TEMPERATURE, INDUSTRIAL PRODUCTION, MANUFACTURING, MELTING, RELIABILITY, SILICONES, SILVER, SYNTHETIC RUBBER

Distribution Statement : APPROVED FOR PUBLIC RELEASE