A kind of Bi-MOS Hybrid-Mode Transistor is proposed. The structure of BMHMT is essentially a four-terminal MOSFET with MOS and LBJT working together
so the processes of BMHMT are compatible with MOSFET
The current driving capability of BMHMT is higher than any of the single MOSFET
the single LBJT or their simple combination. The experimental results show that the magnitude of current gain of BMHMT is as high as 2500(V
BS
=0. 62V) under 0.smA collector current per unit width. Moreover
under low base current level
the short channel effect is lower than that of MOSFET. Above characteristics have been successfully proved by simulation of PISCES device simulator and experiment results.