? GaN-on-Si (100mm,150mm,200mm,300mm)
? D-mode and E-mode
? Breakdown Voltage available from 200V to 1200V
產品參數
Items | Values/Scope |
Substrate | Si |
Wafer diameter | 100mm,150mm,200mm,300mm |
Epi-layer thickness | 2-7μm |
Wafer bow | <30 μm, Typical |
Surface Morphology | RMS<0.5nm in 5×5 μm2 |
Barrier | AlxGa1-xN, 0<X<1 |
Cap layer | In-situ SiN or GaN (D-mode); p-GaN (E-mode) |
2DEG density | >9E12/cm2 (20nm Al0.25GaN, 150mm) |
Electron mobility | >1800 cm2/Vs (20nm Al0.25GaN, 150mm) |
Defect Mapping | Vertical Breakdown Behavior |
Sheet Resistance Mapping | Wafer Bow Mapping |