mcmaster:sprague:7442
This is an old revision of the document!
Package
Top:
SPRAGUE 7448 US7442A
Bottom (some chips, most were blank):
7442
Die
Believe there were 2 large and 1 small. Also something funny happened where it appears they got stripped to active area during decapsulation. It may have been due to overheating a PTFE beaker as a result of the carrier island “burn”.
Small
Big
mcmaster/sprague/7442.1388496628.txt.gz · Last modified: 2013/12/31 13:30 by azonenberg