flexible solutions for 2- and 3- level topologies Overview: SimBus F represents one of the newest package developments of IXYS. This new generation of DCB-isolated copper base modules provide several new features. Combined with the benefits of well-proven technologies SimBus F is an optimized semiconductor product for power conversion with focus on 2-level and 3-level inverter applications. The outline of this package type using the industrial standard height of 17 mm facilitating easy bus bar connections between the rectifier and inverter stages. Direct Copper Bonded (DCB) substrates – also manufactured at IXYS – allow the user 4800 V isolation voltage between terminals and heat sink. SimBus F is a standard module housing optimized for IGBT phase leg configuration featuring high current density and low stray inductance. Equipped with IXYS XPT IGBTs and SONIC free wheeling diodes SimBus F gives the customer a reliable solution which is 100% sourced by IXYS. Common applications for the SimBus F are solar inverters, motor drives, DC to DC chopper systems and UPS power inverters. The first modules released are the 450A, 300A and 225A dual IGBT and the 225A brake/boost modules equipped with 1200V IXYS XPT IGBTs. The voltage range is extended to 650 V by the dual XPT IGBT 600 A MIXA600PF650TSF and further expanded by the MIXA600AF650TSF (common emitter) and MIXA600CF650TSF (common collector) options. MIXA430LD1200TSF is one half of a 3-level T-type (or NPC2 type) inverter topology using a combination of 650V and 1200V XPT IGBTs. Two of these modules in anti-parallel can form a simple solution for a T-type multi- level inverter featuring a reinforced switch to DC- neutral. With 1700V IGBTs and the combination of 1200V/1700V IGBTs, multi-level solutions will be available. • Easy paralleling • Rugged XPT design (Xtreme light Punch Through) - short circuit rated for 10 µsec. - very low gate charge - square RBSOA @ 2 x Ic • SONIC™ diode - fast and soft reverse recovery - low operating forward voltage • NTC included AC motor control Solar inverter Soft starts UPS inverter Welding equipment Induction heating Pumps or fan controls Common emitter Common collector in Comong so Brake / Boost Common emitter Common collector Multi level (one half)