Accession Number:

AD0266853

Title:

PRODUCTION ENGINEERING MEASURES. DIFFUSED SEMI-CONDUCTOR DEVICES 7, 12 PLUS 2N559 AND 2N1094

Descriptive Note:

Corporate Author:

WESTERN ELECTRIC CO INC LAURELDALE PA

Personal Author(s):

Report Date:

1961-09-01

Pagination or Media Count:

1.0

Abstract:

RESEARCH WAS CONTINUED ON THE PRODUCTION OF DIFFUSED SEMICONDUCTOR DEVICES. The can punching machine, the wafer to header bonding machine and a second strip perforating and welding machine were completed. All prove-in details of the 2N559 Testing and Packaging Machine were completed. Design was completed, but construction was delayed to determine if a similar machine, being built for another code, can perform the coating operation. The wafer screening machine, the gold wire handling and bonding machine and the holder loader remained in the prove-in phase. Five machines, in addition to the coating and second gold wire handling and bonding machines, are in various stages of design andor build. Their status is summarized. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE