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SEMiX® 5 – Up to 350kVA

SEMiX 5 is a compact baseplate module with optimised AC and DC screw connections. A gate driver can be assembled on the 17mm high module without solder thanks to the press-fit signal connections. With an enhanced internal layout and housing material that is suitable for high-temperature operation, the SEMiX 5 is the perfect match for challenging applications.

SEMiX® 5 Benefits

With its comprehensive portfolio and its optimised design, the SEMiX 5 is ideal for competitive and high-performance inverter architectures. The press-fit contacts ensure fast and solder-free driver board assembly, increased reliability and reduced assembly costs. A special adapter board for easy gate drive integration is also available.

The internal chip layout is optimised for enhanced thermal performance, reducing operating temperatures and thus boosting reliability. The housing features rugged moulded power terminals for superior mechanical stability.

High-performance copper bond connections from the power terminals to the DBC provide enhanced power cycling capability. Besides standard configurations, the SEMiX 5 is open to customer-specific topologies, addressing the market needs for innovation and differentiation. The combination of optimised module footprint, flexible architecture and excellent mechanical stability makes the SEMiX 5 ideal for robust and compact inverters at optimised system costs.

SEMiX® 5 Key Features

  • Low stray inductance case
  • Superior dynamic performance
  • Solder-free assembly
  • Press-fit signal pins and screw-connect power terminals
  • 17mm height
  • Baseplate design
  • Reliable mechanical design
  • Robust housing for high temperatures
  • Optimised thermal performance
  • Competitive and wide product range
  • Common-collector horizontal leg (TNPC)
  • Flexible platform for custom designs

SEMiX® 5 Applications

  • General purpose and servo drives
  • UPS and solar inverters in 2 and 3-level topologies
  • Power supplies
  • Air conditioning

SEMiX® 5 Product Range

The SEMiX 5 range includes a host of configurations:

  • 3-level NPC and TNPC up to 400A
  • 3-phase inverter configuration up to 300A
  • Buck-boost converter (symmetrical booster) configuration up to 400A
  • Half-controlled bridge rectifier up to 360A
  • Custom configurations on request

SEMiX® IGBT Modules

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SEMiX® Bridge Rectifier Modules

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Comprehensive Sixpack and 3-Level Module Family with Enhanced Performance

Extensive portfolio for 2- and 3-level applications

    • Sixpack configurations 650V, 1200V
    • 3-level NPC configurations for up to 400A at 650V or up to 300A at 1200V ready for use in 1500VDC solar applications
    • 3-level TNPC configurations both 1200V/650V, 1700V/1200V
    • Buck-boost converter solutions possible for UPS and solar applications
    • Half-Controlled-Bridge Rectifier

    Exceeding the standard

    • Optimised heat spread architecture for maximum heat transfer
    • Enhanced thermal and electrical diode performance
    • Optimised thermal performance for longer lifetime

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