IGBT Module for 3-Level Power Conversion Circuit
Compared to the 2-level type, the output waveform is closer to a sine wave, so the LC filter can be made smaller. It also has half the switching losses, so it is advantageous for realizing a highly efficient design. It is suitable for photovoltaic power generation systems or uninterruptible power systems.
Fuji Electric provides IGBT modules compatible with both T-type and I-type 3-level circuits. Particularly, Fuji Electric's uniquely developed RB-IGBT (Reverse Blocking) chip is used for an AC switch on T-type modules to realize a low loss.
IGBT Module 3 Level V series
*Click on a product image to view the equivalent circuit diagram.
NEW New product
UD Under development
Note1: Models with VF included in the product name have low thermal impedance packages
Note2: The '-60' specifications are models with the characteristics data labeled.
Note3: RB-IGBT is an abbreviation of Reverse-Blocking IGBT, a device which can withstand a reverse voltage (between the emitter and collector)
*1: Only for UPS, PCS inverters