Semiconductor Devices TRIZ Cases
- IGTO Device Hole Injector for Fast Turn-Off
Adding a p+ hole injector and n-type layer accelerates current termination by increasing hole availability near the conduction path.
- SiC Semiconductor Edge Termination with Space-Modulated Regions
Space-modulated regions in silicon carbide edge termination optimize impurity distribution to reduce peak electric field strength at the surface protecting film.
- Vertical Semiconductor Light Emitting Device with Insulating Layer Holes
Contact protrusions pass through an insulating layer to interconnect vertical electrodes, preventing nitride semiconductor damage from laser lift-off processes.