Latest Technical Articles

By employing a fluxless reflow process using formic acid vapor, flux residues can be eliminated, processes are…

By employing a fluxless reflow process using formic acid vapor, flux residues can be eliminated, processes are streamlined, and power device…

Learn how two new Mitsubishi SLIMDIP IPMs address the growing need for high-efficiency power semiconductor devices in…

Learn how two new Mitsubishi SLIMDIP IPMs address the growing need for high-efficiency power semiconductor devices in consumer applications.

Yokogawa provides advanced technologies and services in the areas of measurement, control, and…

Yokogawa provides advanced technologies and services in the areas of measurement, control, and…

Learn how modern substation integration merges protection and SCADA over digital networks and requires security and…

Learn how modern substation integration merges protection and SCADA over digital networks and requires security and human-centered HMIs for grid…

After copying the required curve data into the Model Generator, click “Done” and it performs the calculations and…

After copying the required curve data into the Model Generator, click “Done” and it performs the calculations and produces a finished QSPICE…

Explore electro-thermal cooling design and reliability validation for high-voltage SiC and IGBT power modules.

Explore electro-thermal cooling design and reliability validation for high-voltage SiC and IGBT power modules.

Learn how researchers at FAU Erlangen-Nürnberg, in collaboration with Sanan Semiconductor, have developed a…

Learn how researchers at FAU Erlangen-Nürnberg, in collaboration with Sanan Semiconductor, have developed a soft-switching inverter that achieves…

In substations, the DC system is critical for protection, control, and SCADA during AC loss. Learn about the relevant…

In substations, the DC system is critical for protection, control, and SCADA during AC loss. Learn about the relevant IEEE standards, choosing the…

This article explores the benefits of SiC devices in selected use cases, including HVAC systems, DC fast charging…

This article explores the benefits of SiC devices in selected use cases, including HVAC systems, DC fast charging infrastructure, and solar and…

Here, we provide an overview of common substation busbar configurations—Single Bus, Main and Transfer, Double…

Here, we provide an overview of common substation busbar configurations—Single Bus, Main and Transfer, Double Breaker/Double Bus, Ring Bus/Ring…

This article explains the role of substation isolators, covering their purpose in visible isolation and safe operating…

This article explains the role of substation isolators, covering their purpose in visible isolation and safe operating sequences with breakers and…

This article explores the crucial role of circuit breakers in substations, covering their fundamental functions,…

This article explores the crucial role of circuit breakers in substations, covering their fundamental functions, interruption processes, and the…

This article explores the essential role of instrument transformers (CTs and VTs) in substations, their construction,…

This article explores the essential role of instrument transformers (CTs and VTs) in substations, their construction, accuracy factors, and safety…

Learn how silicon carbide power modules can ensure energy efficiency and weight optimization in hybrid-propulsion trains.

Learn how silicon carbide power modules can ensure energy efficiency and weight optimization in hybrid-propulsion trains.

Quite often, low-side current sensing is considered to be the most cost-effective method to provide feedback to the…

Quite often, low-side current sensing is considered to be the most cost-effective method to provide feedback to the controller in motor drive…

Learn how ADCs can be made small, efficient, and cost-effective enough to scale to make a difference in a battery…

Learn how ADCs can be made small, efficient, and cost-effective enough to scale to make a difference in a battery management system (BMS).

This article explores the role of power transformers in substations, highlighting their design, configurations, cooling…

This article explores the role of power transformers in substations, highlighting their design, configurations, cooling methods, tap-changing…

Learn how Littelfuse addresses the planar MOSFET gap with its Polar MOSFET portfolio, offering rugged and thermally…

Learn how Littelfuse addresses the planar MOSFET gap with its Polar MOSFET portfolio, offering rugged and thermally reliable products that are…

Learn how to model and manage heat in 4-6.5 kV IGBT and SiC modules using coupled electro-thermal simulations for…

Learn how to model and manage heat in 4-6.5 kV IGBT and SiC modules using coupled electro-thermal simulations for accurate cooling and reliable…