Recent #high voltage news in the semiconductor industry

about 1 month ago

➀ Toshiba introduced the TLX9165T photoelectric relay with 1.8kV output MOSFETs, targeting 800V battery systems in electric vehicles;

➁ The device features back-to-back MOSFETs for bidirectional switching, ≤600Ω on-resistance (at 12mA/10mA), and an 8mm creepage-distance SO16 package compliant with automotive standards;

➂ It achieves 5kVrms isolation, meets AEC-Q101 and IEC 60664-1 certifications, and is designed for battery management and mechanical relay fault detection.

Optoelectronicsautomotivehigh voltage
5 months ago

➀ SemiQ Inc.推出了一款新的1200V SiC MOSFET六合一模块,专为电动汽车充电、能源存储、电机驱动和可再生能源平台等高需求应用设计;

➁ 模块集成了坚固的平面技术SiC MOSFET,具备低开关损耗、高功率密度及简化系统集成的特点;

➂ 产品支持连续漏极电流最高达30A,脉冲漏极电流可达70A,尺寸紧凑且可靠性高。

MOSFETSiCThermal Performanceautomotiveefficiencyhigh voltagepower electronics
10 months ago
➀ The Freiwillige Feuerwehr Niederwerrn, Institute for Energy and High Voltage Technology (IEHT), and the Faculty of Electrical Engineering at the Technical University of Würzburg-Schweinfurt (THWS) conducted a joint experiment to test the distance rules for fire department operations near electrical equipment. ➁ An experiment was set up on a secured parking lot with a high-voltage wire under 70 kilovolts, simulating a 110 kV overhead power line. ➂ The experiment demonstrated that the fire department's distance rules can be considered safe for a distance of ten meters from the wire at this voltage.
Electrical engineeringhigh voltageresearchtraining
about 1 year ago
1. Stackpole introduces a family of high-voltage resistors, 'HVCR', fully screened for voltage-induced resistance variation. 2. The resistors range from 10 to 100MΩ with a voltage coefficient better than -5ppm/V for 1206 size and -2ppm/V for 2512 size. 3. Designed for precision and stability in applications like testing equipment, high voltage inverters, and medical devices.
PrecisionStackpolehigh voltage