Accession Number:

AD0604734

Title:

THE IMPROVEMENT OF PRODUCTION TECHNIQUES TO INCREASE THE RELIABILITY OF DIFFUSED SILICON CONTROLLED SWITCHES TYPES 2N689.

Descriptive Note:

Quarterly progress rept. no. 4, 1 Apr-30 Jun 64,

Corporate Author:

GENERAL ELECTRIC CO AUBURN N Y

Report Date:

1964-06-30

Pagination or Media Count:

43.0

Abstract:

The report covers work performed on the device package ultrasonic welding, the tests being conducted to determine the optimum tubulation weld schedules, the evaluation of completed high-speed low-voltage all-diffused devices, the experiments conducted to re-establish gold diffusion conditions, the comparison of material from four different N-type silicon crystals and their effect on pulse turn-off times, and the summary of blocking voltage step stress test data on the alloy-diffused device. A PERT analysis depicts the progress of this program, and provides for certain conclusions based upon the work performed. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE