FZ1200R33KL2CNOSA1

Overview

The FZ1200R33KL2CNOSA1 is a single IGBT module from Infineon Technologies, designed for high-power industrial applications. It features a maximum collector-emitter voltage (VCEO) of 3300 V and a continuous collector current (Ic) of 2300 A at 25°C. The device exhibits a typical collector-emitter saturation voltage (Vce(sat)) of 3.65 V when tested at 15 V gate drive and 1200 A collector current. With a maximum power dissipation (Pd) of 14500 W, it supports robust thermal performance within an operating junction temperature range of -40°C to +125°C. The module utilizes silicon technology and is supplied in a tray package.

Feature Summary

• High-voltage capability with a 3300 V breakdown rating suitable for demanding grid and traction systems.
• High-current handling capacity of 2300 A, enabling efficient power conversion in heavy-duty inverters.
• Robust thermal design supporting significant power dissipation up to 14500 W for sustained operation.

Applications

• High-power traction drives for electric vehicles and rail transport
• Industrial motor drives and pump control systems
• Medium voltage variable frequency drives (VFDs)
• Uninterruptible power supplies (UPS) and static transfer switches

Procurement Notes

Verify the obsolete status before procurement, as this component may no longer be recommended for new designs. Confirm availability through authorized distributors or secondary markets. Ensure that the specific ordering suffix matches the required configuration, as variations may exist. Request original manufacturer documentation to validate authenticity and technical specifications prior to purchase.

Selection Notes

Select this module for applications requiring high voltage isolation and substantial current handling in a single-phase configuration. Evaluate thermal management requirements carefully due to the high power dissipation rating. Ensure the gate drive circuitry can support the necessary voltage levels for optimal switching performance. Consider the physical dimensions and mounting requirements for integration into existing chassis designs.

Part Context

This part belongs to Infineon's broader portfolio of high-power IGBT modules, specifically targeting industrial and traction sectors. It represents a legacy product line often superseded by newer generations with improved efficiency. Engineers reviewing this component should consider its historical context in high-voltage system designs where reliability and current capacity were primary selection criteria.

Replacement Considerations

Publicly confirmed direct substitute part numbers are not available in the provided data. Due to the obsolete status, engineers should consult Infineon's official replacement guide or contact technical support for qualified alternatives within the same voltage and current class.