razavi, Seyed Mohammad

[ 1 ] - Investigating the changes of electrical characteristics of Bipolar Junction Transistors, before and after gamma irradiation

Bipolar junction transistors (BJTs) are active semiconductor devices commonly used for amplification and switching applications. In this study, transistors have been biased to operate in active region and by measuring the electrical characteristics of BJTs, the effect of gamma irradiation on each of these characteristics was investigated before and after the gamma irradiation by 60Co source. In...