Browsing Uda Hashim, Prof. Ts. Dr. by Subject "Aluminum"
Now showing items 1-2 of 2
-
The effects of multiple zincation process on Aluminum Bond Pad surface for Electroless Nickel Immersion Gold deposition
(American Society of Mechanical Engineers (ASME), 2006-09)This paper reports the effects of a multiple zincation processon the Al bond pad surface prior to electroless nickel immersion gold deposition. The study of multiple zincation comprises the surface topogtaphy and morphology ... -
Thermal aging study at 150 °C and 200 °C: Gold ball bonds to aluminum bond pad
(The Electrochemical Society, 2009-03-17)This paper presents the study of the thermal aging of the gold ball bonds and aluminum bond pad at 150 °C and 200 °C for various interval times. Process decapsulation and Field Emission Scanning Electron Microscopy (FESEM) ...