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ROHM launches TOLL-package SiC MOSFETs to boost thermal performance and power density
Rising demand for higher power density in industrial systems December 8, 2025 /SemiMedia/ — ROHM has started mass production of its SCT40xxDLL family of SiC MOSFETs featuring a TOLL (TO-Leadless) package. The new devices deliver roughly 39% better thermal performance than comparable TO-263-7L products, enabling higher power handling in compact power modules widely used across the semiconductor…
Infineon Technologies is introducing the CoolGaN Bidirectional Switch 650 V G5, a gallium nitride (GaN) switch capable of actively blocking.
An H-Type microbial Fuel Cell (MFC) was developed that simultaneously treat Student’s hostel effluent and generate electricity. The MFC was designed using a 1.5%/1M NaCl agar salt bridge, copper and carbon electrodes, Potassium permanganate catholyte, and the waste water effluent as anolyte. The effect of addition of the salt enrichment to the anolyte was investigated for its effects on electricity generation and waste treatment. A max average Voltage of 1.10V was obtained which was increased to 1.16V upon enrichment of the anolyte with NaCl. On the other hand, for the COD removal efficiency of the carbon electrode MFC, it was 91.25% and on salt addition 92.29% and for the copper MFC, 86.88% and on salt addition 85.21%. The data for other parameters varies. These demonstrate that while salt enrichment enhances electricity, the effect on treatment varies dependent on type of electrode and the treatment parameter.
By reducing the temperature rise of component hot spots, this high power density component can conserve printed circuit board
Magnetic components are essential to America’s electricity delivery system, ultimately powering homes, businesses and more to drive the nation’s economy and enhance quality of life. Converging societal trends — including the evolution of the nation’s energy infrastructure, demand for more efficient electrical machinery and increasing electrification of transportation — have renewed interest in advanced power magnetics …
The European cooperation project Power2Power has started. Over the coming three years, 43 partners from eight countries will research and develop innovative power semiconductors with more power density and energy efficiency. More efficient semiconductors make a major contribution towards reducing carbon dioxide emissions in spite of the world’s growing energy needs. Universities, research institutes, small …
Today at PCIM Europe 2019, Nexperia announced a new package in its MOSFET and LFPAK family which, when combined with its latest silicon technology, results in 40V MOSFETs delivering a low RDS(on) of 0.7mΩ. LFPAK88 devices replace larger power packages such as D²PAK and D²PAK-7, and measuring 8 x 8 mm offer a footprint reduction …
Vertiv, together with technology analyst firm 451 Research, today released the report on the state of 5G, “Telco Study Reveals Industry Hopes and Fears: From Energy Costs to Edge Computing Transformation.” The report captures the results of an in-depth survey of more than 100 global telecom decision makers with visibility into 5G and edge strategies …
