New Industry Products

Transfer-Molded Intelligent Power Modules Rated up to 100A/1200V for 56kW-Class Inverters

May 09, 2019 by Paul Shepard

Mitsubishi Electric Corporation announced the launch of three new Large DIPIPM+TM transfer-mold intelligent power modules featuring loading-converter circuits that realize simpler and more compact designs for use in air-conditioner and industrial inverters. Of special note, one of the new modules achieves a world's first high-density output of 100A/1200V in its transfer-mold package.

Sales of the new DIPIPM+ series will begin on May 29. The modules were first put on public display this week at Power Conversion Intelligent Motion (PCIM) Europe 2019 in Nuremberg, Germany from May 7 to 9

Mitsubishi Electric has been contributing to the miniaturization and energy-efficiency of inverter systems since commercializing its first DIPIPMTM series in 1997. The more compact and simpler-design DIPIPM+ series, which places the inverter and converter into one package, was introduced in 2015. In response to increasing demands for high-power compressors in package air conditioners, the company is now adding models of up to 100A/1200V for package (heat & cooling) air conditioners in the 56kW class.

Product Release Schedule

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Product Features

1) World's leading high-density output in transfer-mold package

  • PSS100NE1CT achieves a world's first high-density output of 100A/1200V in its transfer-mold package, suitable for 56kW class package air conditioners.
  • 100A/1200V model's small package and large capacity realized through Mitsubishi Electric's proprietary direct-wire-bonding technology
  • Built-in analog temperature voltage output and protection functions

2) Downsizing and simpler design for inverter systems

  • Built-in inverter, converter and drive circuits enable inverter systems with fewer external components
  • Simpler wiring pattern on board helps to downsize inverter systems


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