High efficiency with 3-Level topologies 3-Level-IGBT-Modules with PressFIT-Technology Infineon's new family of 3-Level Inverter modules offers significant advantages for designing highly efficient UPS and solar inverters. The three level inverter proves to be an attractive candidate for a power range up to 125 kW which requires high switching frequencies, complex filtering and high efficiency like double conversion UPS, solar inverters and High Speed Drives. › 30 A-400 A/650 V modules › 300 A-400 A/1200 V modules › High reliability due to PressFIT pins › Optimized thermal performance › RoHS compliant The degree of efficiency for the two 3-level topologies, NPC1 and NPC2, has to be evaluated depending on the switching frequency. › NPC2 topology for low and medium switching frequencies (approx. fsw≤12 kHz); NPC2 topology with SiC Schottky diodes also for high switching frequencies › NPC1 topology for high switching frequencies (approx. fsw≥12 kHz) www.infineon.com/highpowerhttp://www.infineon.com/highpower