Steady-State Temperature-Sensitive Electrical Parameters' Characteristics of GaN HEMT Power Devices

K Wang, Y Zhu, H Zhao, R Zhao, B Zhu - Electronics, 2024 - mdpi.com
Gallium nitride high-electron-mobility transistor (GaN HEMT) power devices are favored in
various scenarios due to their high-power density and efficiency. However, with the …

Understanding inherent implication of thermal resistance in double-side cooling module

L Han, L Liang, Z Zhang, Y Kang - IEEE Transactions on Power …, 2022 - ieeexplore.ieee.org
The double-side cooling (DSC) packaging becomes more and more popular with the great
demands of high power and fast speed, especially for silicon carbide metal oxide …

Advanced Packaging Technology of GaN HEMTs Module for High-power and High-frequency Applications: A Review

M Wang, P Gao, F Shi, W Hu, X Wang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
The gallium-nitride (GaN) high-electron-mobility transistors (HEMT) devices have great
potential for high-power, high-temperature, and high-frequency applications. However, it is …

[HTML][HTML] A Cross-Scale Electrothermal Co-Simulation Approach for Power MOSFETs at Device–Package–Heatsink–Board Levels

Y Dai, J Yao, J Chen, Q Qian, M Zhang, J Zhang, Q Yao… - Micromachines, 2024 - mdpi.com
This paper proposes a cross-scale simulation approach for evaluating the steady-state
electrothermal performance of power MOSFETs at the device–package–heatsink–board …

Load-Independent Junction Temperature Estimation via Combined TSEPs Modeling for SiC MOSFETs

M Luo, K Tan, X Tang, C Hu, Z Li, B Ji… - … on Power Electronics, 2024 - ieeexplore.ieee.org
Junction temperature estimation with high precision is crucial to the reliability and safe
operating of silicon-carbide (SiC) metal–oxide–semiconductor field-effect transistors …

Double-Sided Cooling Half-Bridge Power Module of 650 V/150 A Gallium Nitride High-Electron-Mobility Transistor

S Lu, B Li, E Arriola, Z Zhang… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
The efficiency and power density of power conversion systems can be greatly improved by
utilizing gallium nitride high-electron-mobility transistors (GaN HEMTs) due to their ultra-low …

A Guide for Accurate and Repeatable Measurement of the RTH, JC of SiC Packages

J Knoll, C DiMarino, C Buttay - 2022 IEEE Energy Conversion …, 2022 - ieeexplore.ieee.org
This work aims to understand the influence of various test conditions on the measurement of
the junction-to-case thermal resistance (R TH, JC) of SiC packages, and identify a procedure …

Optimizing electrical and thermal performance in AlGaN/GaN HEMT devices using dual‐metal gate technology

PE Iype, VS Babu, G Paul - Heat Transfer, 2024 - Wiley Online Library
The investigation of aluminum gallium nitride/gallium nitride high electron mobility transistor
(AlGaN/GaN HEMT) devices with a dual‐metal gate (DMG) structure encompasses both …

PCB-Based 1.2 kV SiC MOSFET Packages for High Power Density Electric Vehicle On-Board Chargers

J Knoll - 2022 - vtechworks.lib.vt.edu
Global energy consumption continues to grow, driving the need for cheap, power-dense
power electronics. Replacing the incumbent silicon insulated gate bipolar transistors with …