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Power Electronics for Solar Inverters

SEMIKRON’s portfolio includes a wide range of products for efficient solar inverters in all power ranges: residential, industrial and utility scale. From individual modules including dedicated drivers to high-power SKiiP4 IPMs and ready-to-use power electronic stacks - SEMIKRON has the solution. SEMIKRON offers a large portfolio of 3-level modules, IPMs and power electronic stacks which can reduce system costs significantly as well as optimize annual energy production, especially for increased DC voltages of up to 1500VDC.

MiniSKiiP Dual Split MLI for 1500V systems

Application Example

MiniSKiiP Dual Split MLI

  • Up to 180kW baseplate-less design for direct PCB mounting
  • Maximum efficiency thanks to the use of SiC Schottky diodes in neutral path
  • Low-inductance DC-link connection
  • Spring contacts for easy PCB routing
  • Well established and highly reliable MiniSKiiP package
  • Optimised production costs thanks to quick and easy assembly

Power Modules

  • Broad portfolio of 2-level, 3-level and booster modules
  • Up to 750kW (air cooled) without paralleling with SEMITRANS 10
  • Up to 400A for direct PCB mounting with MiniSKiiP
  • Latest Si and SiC chip technologies
  • All connection technologies available: solder pins, press-fit pins, screw connectors and spring contacts
  • Plug & play drivers

Learn more about SEMITOP power modules

IPMs

  • Dedicated SKiiP 4 version for 1500V PV applications
  • Water and air cooled versions
  • CANopen interface for diagnostics
  • Maximum reliability thanks to Single Sided Sintering technology and SEMIKRON ASIC driver chipset
  • 100% tested incl. burn-in test

Learn more about SKiiP 4

Stacks

  • Fast time-to-market with ready-to-use power electronic stacks
  • Customized designs for individual customer applications
  • Including SEMIKRON drivers with ASIC chipset for maximum reliability
  • UL ready
  • IntelliOff function for 1500V DC voltage

Learn more about Power Electronic Stacks