In this article, the theoretical model of delta-doped emitter bipolar transistor that included the effect of bandgap shrinkage is presented. The recombination in emitter set-back layer is also considered. We also present the calculated results for the current gain as a function of barrier height, barrier width, and emitter set-back layer thickness. The experimental results of the device are also given.
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering