Semikron
Corporate brand
UnclaimedSemikron Danfoss is a power electronics and semiconductor brand supplying power modules for data centers, renewables, drives, and traction applications.
Last updated September 15, 2026
Overview
Semikron Danfoss describes itself as a leading innovator in power electronics and semiconductors. Its power modules are used inside UPS systems and motor drives in data centers, and its product lines include SEMITRANS 20 power modules for large converters and the SKiiP 4 SiC 2kV intelligent power module for high-power silicon carbide applications. The company also provides tools and services such as an online shop, a material number lookup tool, and the SemiSel simulation tool, and publishes an Application Manual Power Semiconductors.
History
Semikron Danfoss operates as a power electronics and semiconductor brand. Its power modules are used inside UPS systems and motor drives in data centers of both small and large scale. The company offers product lines such as SEMITRANS 20, described as a new high power standard in traction, renewables and drives for large converters, and the SKiiP 4 SiC 2kV intelligent power module, designed for 500kW to multi-megawatt systems and a drop-in upgrade path to future silicon carbide generations. It also provides service and support tools including an online shop, a material number lookup tool, and the SemiSel simulation tool, and publishes the Application Manual Power Semiconductors.
Products and positioning
Leading innovator in power electronics and semiconductors; preferred partner in helping customers decarbonize.
SEMITRANS 20
Next generation of power modules for large converters, with low-inductance internal design, traction and industrial versions, and applications in motor drives, wind energy, solar and energy storage systems, rail traction systems, and green hydrogen.
SKiiP 4 SiC 2kV
Intelligent power module with 2kV SiC MOSFETs, matched gate driver, integrated current and voltage sensing, and high-performance liquid cooling, designed for 500kW to multi-megawatt systems.
CAL7 diodes
Next-generation freewheeling diodes pairing the proven CAL design with thin wafer technology for smooth switching in high-power industrial applications.
Sources4 sources
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