PRODUCTION ENGINEERING MEASURE FOR SILICON OVERLAY TRANSISTORS.

Abstract

New base predeposition and base diffusion systems were put into production and evaluated. Work was started on a new emitter and gold diffusion process. Work was started on the emitter stripe width evaluation. Chemical etching was placed into production and work on slurry polishing is almost complete. A new photoresist was evaluated and production controls are presently being applied. New assembly parts and processes were evaluated from the assembly viewpoint. (Author)

Document Details

Document Type
Technical Report
Publication Date
Mar 31, 1965
Accession Number
AD0619295

Entities

People

  • Thomas Kearkuff

Organizations

  • Motorola Mobility

Tags

Communities of Interest

  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Assembly
  • Chemical Etching
  • Diffusion
  • Engineering
  • Etching
  • Fabrication
  • Manufacturing
  • Manufacturing Engineering
  • Mass Production
  • Polishing
  • Production
  • Production Control
  • Production Engineering
  • Production Management Methods
  • Productivity

Fields of Study

  • Materials science

Readers

  • Electronics Engineering
  • Metallurgy
  • Nanofabrication and Microfabrication.