Stability, reliability, and robustness of GaN power devices: A review
Gallium nitride (GaN) devices are revolutionarily advancing the efficiency, frequency, and
form factor of power electronics. However, the material composition, architecture, and …
form factor of power electronics. However, the material composition, architecture, and …
Review of pulse test setup for the switching characterization of GaN power devices
Pulse test techniques are widely adopted in characterizing both the static and dynamic
performances of semiconductor devices considering various device structures and operating …
performances of semiconductor devices considering various device structures and operating …
Dynamic on-Resistance in GaN-on-Si HEMTs: Origins, Dependencies, and Future Characterization Frameworks
Gallium nitride high-electron-mobility transistors (GaN HEMTs) exhibit dynamic ON-
resistance (dR on), where the ON-resistance immediately after turn-ON is higher than the dc …
resistance (dR on), where the ON-resistance immediately after turn-ON is higher than the dc …
IG- and VGS-Dependent Dynamic RON Characterization of Commercial High-Voltage p-GaN Gate Power HEMTs
The dynamic on-resistance (r ON) of two mainstream 600 V/650 V p-GaN gate power high-
electron-mobility transistors (HEMTs) with Ohmic-and Schottky-type p-GaN gate contacts are …
electron-mobility transistors (HEMTs) with Ohmic-and Schottky-type p-GaN gate contacts are …
Investigating the current collapse mechanisms of p-GaN gate HEMTs by different passivation dielectrics
X Li, N Posthuma, B Bakeroot, H Liang… - … on Power Electronics, 2020 - ieeexplore.ieee.org
In this letter, the dynamic R on degradation mechanisms of the p-GaN gate HEMTs induced
by off-state stress are investigated with different passivation dielectrics AlON and SiN. The …
by off-state stress are investigated with different passivation dielectrics AlON and SiN. The …
The impact of multi-MHz switching frequencies on dynamic on-resistance in GaN-on-Si HEMTs
G Zulauf, M Guacci, JM Rivas-Davila… - IEEE Open Journal of …, 2020 - ieeexplore.ieee.org
Dynamic on-resistance (dR on), where the on-resistance immediately after turn-on is higher
than the DC resistance, increases the conduction losses in power converters with gallium …
than the DC resistance, increases the conduction losses in power converters with gallium …
Characterization of electrical switching safe operation area on Schottky-type p-GaN gate HEMTs
Y Huang, Q Jiang, S Huang, X Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Gallium nitride (GaN) high electron mobility transistors (HEMTs) have demonstrated their
superior performance in consumer electronics. However, their longer-lifetime-demanding …
superior performance in consumer electronics. However, their longer-lifetime-demanding …
Trap-assisted degradation mechanisms in E-mode p-GaN power HEMT: A review
P Nautiyal, P Pande, VS Kundu… - Microelectronics …, 2022 - Elsevier
Abstract Transistor-based on Gallium Nitride (GaN) technology, has enabled energy-saving
power electronics to alleviate global energy utilization. Being the initial stages of the …
power electronics to alleviate global energy utilization. Being the initial stages of the …
H-bridge derived topology for dynamic on-resistance evaluation in power GaN HEMTs
Gallium nitride high electron mobility transistors outperform Silicon devices due to their
excellent physical properties. However, being an immature technology, it exhibits dynamic …
excellent physical properties. However, being an immature technology, it exhibits dynamic …
Temperature-Dependent Dynamic Ron of GaN E-HEMTs: The Impact of p-GaN Drain
S Li, K Sheng, S Yang - IEEE Transactions on Electron Devices, 2023 - ieeexplore.ieee.org
In this article, the temperature-dependent dynamic ON-resistance () behaviors of GaN
enhancement-mode (E-mode) high-electron-mobility transistors (E-HEMTs) with and without …
enhancement-mode (E-mode) high-electron-mobility transistors (E-HEMTs) with and without …