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The through hole of PCB must be blocked. Why?
Via hole is another name for via hole, and the through hole of circuit board needs to be plugged to meet the requirements of customers. After many practices, the standard aluminum sheet plugging process is changed, and the white grid is used to plug t…
2023-06-17 -
Using SiC-GaN to build a two-phase staggered DC-DC converter for plug-in electric vehicles
The demand for electric vehicles is increasing, mainly due to the decrease of fossil fuel reserves. In addition, it is economical to choose an electric vehicle, because it requires less operating costs and will not cause harm to the environment. Consi…
2023-06-17 -
Weak current controls strong current: how to use relay?
Photonic chips are seen as a direction that can achieve overtaking on corners, and recently came the good news that the first domestic photonic chip production line is about to start construction.[Policy direction]In the field of traditional silicon-b…
2023-06-17 -
Method for measure temperature of semiconductor device
Although breakthroughs have been made in the semiconductor field, the main problem faced by chip manufacturers is the overheating of these devices. This issue reduces their overall efficiency and shell lifespan, increases costs, and consumes limited r…
2023-06-17 -
Application specific trade-offs between WBG SIC, GaN, and high-end SI power switch technology
Faced with the ever-changing semiconductor technology, SiC FET (MOSFET) and transverse GaN HEMT are still one of the most important devices in power switching technology. With the latest developments in this field, SiC and GaN have played a significan…
2023-06-17 -
Development of Ga2O3 semiconductor materials with ultra wide bandgap in power MOSFETs
Power electronics technology is currently under development, aiming to achieve efficient power conversion of electricity through static means, thereby achieving energy conservation directly related to the performance of power devices. People have syst…
2024-01-08
