Browsing Uda Hashim, Prof. Ts. Dr. by Author "Ramzan, Mat Ayub"
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Borophosphosilicate glass (BPSG) reflow characterization for submicron CMOS technology
Uda, Hashim; Ramzan, Mat Ayub; Nik Hazura, Nik Hamat (Universiti Kebangsaan Malaysia, 2007)This paper involves the planarization of borophosphosilicate glass (BPSG) film using a new recipe for annealing process to improve the borophosphosilicate glass (BPSG) film flatness after reflow. This improvement is for ... -
The Impacts of Platinum Diffusion to the Reverse Recovery Lifetime of a High Power Diode Devices
C.M., Cheh; Mohd Khairuddin, Md Arshad; Ruslinda, Abdul Rahim; C., Ibau; Voon, Chun Hong; Ramzan, Mat Ayub; Uda, Hashim (EDP Sciences, 2016)The reverse recovery lifetime of a diode is one the key parameter in power electronics market. To make a diode with fast switching speed, diodes are often doped with impurities such as gold and platinum to improve its ...