PRODUCTION ENGINEERING MEASURE FOR THE IMPROVED RELIABILITY OF CAPACITORS, FIXED SOLID ELECTROLYTE, TANTALUM HIGH-RELIABILITY 10MFD-20 VOLT CAPACITORS.
Abstract
Work was performed in four areas of process improvement studies: (1) anodizing and re-forming; (2) pyrolytic conversion; (3) carbon and silver coating; and (4) screening and dielectric absorption. The major results of the studies show that: (1) new anodizing racks and anodizing cathodes have provided high product uniformity at anodizing and improved electrical characteristics over previous anodizing conditions; (2) conditions of flow and of heat exchange of the conversion atmosphere, and conversion times, have been optimized, base d upon the magnitudes of the final re-forming currents; and (3) the best electrical results, based upon comparative studies, have been obtained with three carbon coats applied to the anodes and extended carbon and silver coating curing cycles. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 28, 1964
- Accession Number
- AD0602021
Entities
People
- Alexandra E. DiGiacomo
- Floyd R. Banks Jr.