Finally, the power diode losses - both on-state losses and switching losses - are examined in a converter circuit, including a comparison of silicon p-n diodes and 4H-SiC Schottky diodes. Learning ...

Commercial high-power laser users require the highest possible brightness/power in the highest quality beam. So far, researchers have fabricated laser diodes with record output powers and conversion ...

Santa Clara, CA and Kyoto, Japan, Feb. 15, 2024 (GLOBE NEWSWIRE) -- ROHM Semiconductor today announced new 100V breakdown Schottky Barrier Diodes (SBDs) that deliver industry-leading [1] reverse ...

Zhores Alferov 1930-2019 05 Mar 2019 Nobel laureate won share of physics prize in 2000 for his critical work on the development of laser diodes. Zhores Alferov, whose independent development of ...

These 200 A (100 A per diode), single-phase modules feature a low forward voltage of 0.63 V and repetitive peak reverse voltage of 170 V. Additionally, they boast a low leakage current, high ...