7 research outputs found
Quantum, power, and compound semiconductors - Reliability and characterization of power HEMTs
DYNAMICS OF ELECTRON TRANSFER BETWEEN TWO ADJACENT CHANNELS AS CALCULATED BY AN ENSEMBLE MONTE CARLO METHOD
Minimizing thermal resistance and collector-to-substrate capacitance in graded base SiGe BiCMOS on SOI
We describe a low fabrication cost, high-performance implementation of SiGe BiCMOS on SOI. The use of high-energy Implant allows the simultaneous formation of the subcollector and an additional n-type region below the buried oxide. The combination of buried oxide layer and floating n-type region underneath results In a very low col lector-to-substrate capacitance. We also show that this process option achieves a much lower thermal resistance than using SOI with deep trench isolation, both reducing cost and curbing self-heating effects