Title :
Three Decapsulation Methods for Epoxy Novalac Type Packages
Author_Institution :
National Semiconductor Corporation, 2900 Semiconductor Drive, Santa Clara, California 95051
Abstract :
The effectiveness and limitations of the methods for plastic removal, one using sulfuric acid at 230°C, another using nitric acid at 70°C are contrasted with a third using mechanical means at high temperature.
Keywords :
Aluminum; Etching; Metallization; Oxidation; Pins; Plastic packaging; Semiconductor device packaging; Surface contamination; Temperature; Testing;
Conference_Titel :
Reliability Physics Symposium, 1980. 18th Annual
Conference_Location :
Las Vegas, NV, USA
DOI :
10.1109/IRPS.1980.362923