Reclamation method consists of opening very small hole in package and shaking out trapped particles. Procedure is performed in dry box through which an inert gas is flowing to insure no room air enters package. Acoustic transducer monitors sound of vibrating particles. Amplifier produces audio and oscilloscope output. Hole is sealed with heated solder form.
Reclaiming hybrid integrated circuits
NASA Tech Briefs ; 3 , 1
1978-06-01
Miscellaneous
No indication
English
Engineering Index Backfile | 1934
NTRS | 2019
|Engineering Index Backfile | 1923
Online Contents | 2010
Engineering Index Backfile | 1929