Minjae Kim

Datasheet-Based Empirical Trend Analysis of Gate Charge in Commercial Si, SiC Power MOSFETs

Gate charge is an important parameter related to the switching and gate-driving characteristics of power MOSFETs. This study presents a datasheet-based empirical trend analysis of 204 commercial 650 V and 1200 V Si and SiC MOSFETs. The relationships among gate charge, gate-drain...

Electrical Characteristics of Lead Lanthanum Zirconate Titanate Capacitors

Capacitors in DC-link applications for solar power systems should maintain stable electrical characteristics under high voltage and high switching frequency conditions. Recently, lead lanthanum zirconate titanate (PLZT) capacitors have attracted attention due to their high dielec...