Semikron International
Semikron International is a leading global manufacturer of power semiconductors and modules with over 70 years of innovation. Founded in 1951 in Nuremberg, Germany, Semikron has grown to become one of the world's largest independent power semiconductor suppliers, employing over 5,000 people across production facilities in Germany, Brazil, Great Britain, India, Norway, Singapore, South Korea, and the USA. The company's comprehensive portfolio includes IGBT modules, MOSFETs, diodes, thyristors, and intelligent power modules (IPMs) for applications ranging from motor drives and renewable energy to electric vehicle charging and industrial automation. Semikron's innovative SKiiP intelligent power modules and SKYPER gate drivers are industry benchmarks for performance and reliability.
Core Product Areas
IGBT Modules
High-performance SEMiTRANS and SKiiP IGBT modules for motor drives, renewable energy, and industrial power conversion
Gate Drivers
SKYPER professional gate drivers with integrated protection for reliable IGBT and MOSFET control
Diodes & Rectifiers
High-power diodes, rectifier bridges, and thyristors for AC-DC conversion and power control
Intelligent Power Modules
SKiiP IPMs with integrated gate drivers and protection for compact inverter designs
Solutions & Applications
Tailored solutions for your industry needs
Complete power conversion solution for industrial motor drives with high efficiency, reliable performance, and comprehensive protection. Our motor drive solution features Semikron IGBT modules, gate drivers, and rectifiers optimized for AC motor control in industrial automation, HVAC, pump, and fan applications. The solution supports power ratings from 0.75kW to 250kW with input voltages from 230VAC to 690VAC.
Learn More →High-efficiency power conversion solution for solar inverters with maximum power point tracking (MPPT), grid compliance, and reliable operation. Our solar inverter solution features Semikron IGBT modules and gate drivers optimized for photovoltaic power conversion. The solution supports string inverters from 3kW to 50kW and central inverters up to 250kW with MPPT efficiency up to 99.9%.
Learn More →Reliable AC-DC conversion solution for industrial power supplies with high power factor correction (PFC), low harmonic distortion, and high efficiency. Our power supply solution features Semikron thyristor modules, diode bridges, and IGBT modules optimized for telecom, industrial, and medical power supplies. The solution supports power ratings from 1kW to 50kW with output voltages from 12VDC to 400VDC.
Learn More →Complete power conversion solution for wind turbines with grid compliance, low voltage ride-through (LVRT), and reliable operation in harsh environments. Our wind power solution features Semikron high-power IGBT modules and gate drivers optimized for wind turbine converters. The solution supports turbine ratings from 1.5MW to 5MW with medium voltage output up to 690VAC.
Learn More →Complete power conversion solution for electric vehicle charging stations with high efficiency, fast charging, and comprehensive protection. Our EV charging solution features Semikron IGBT modules and gate drivers optimized for DC fast chargers. The solution supports charging power from 50kW to 350kW with output voltage from 200VDC to 1000VDC.
Learn More →Latest Technical Support
Expert resources to help you succeed
How to Select the Right IGBT Module for Your Application
Learn how to select the optimal Semikron IGBT module based on voltage, current, switching frequency, and thermal requirements. Comprehensive guide with practical examples.
Read Article →IGBT Gate Driver Design Considerations for Semikron Modules
Essential design considerations for IGBT gate drivers including drive voltage, peak current requirements, isolation specifications, and protection features. Practical design guidelines with Semikron SKYPER examples.
Read Article →Thermal Management for Semikron Power Modules
Comprehensive guide to thermal management of Semikron IGBT modules including heat sink selection, thermal interface materials, and cooling methods. Practical calculations and examples.
Read Article →Semikron SKiiP3 Intelligent Power Module Technical Review
Technical evaluation of Semikron's SKiiP3 intelligent power module family with integrated gate driver and protection features. Performance analysis and application guidelines.
Read Article →