FZ2400R12KE3B9NOSA1

Overview

The FZ2400R12KE3B9NOSA1 is a single IGBT module from Infineon's EconoPACK™ S series, rated at 1200 V and 3200 A. It features a chassis mount design with an integrated NTC thermistor for thermal monitoring. The unit weighs approximately 1150 g and operates within a temperature range of -40°C to +125°C.

Feature Summary

• High power density packaging suitable for modern industrial power conversion
• Integrated negative temperature coefficient (NTC) for reliable thermal management
• Chassis mounting configuration for robust mechanical integration

Applications

• Industrial motor drives
• Medium voltage variable frequency drives
• Power supply systems requiring high current handling

Procurement Notes

Verify the specific suffix B9 against official datasheets to confirm package dimensions and pinout compatibility. Ensure thermal interface materials match the chassis mount requirements. Cross-reference the exact part number with manufacturer documentation to avoid confusion with similar EconoPACK variants.

Selection Notes

Select this component for applications demanding high continuous current in a compact footprint. Consider the thermal resistance characteristics and the necessity of chassis mounting solutions. Evaluate the system's voltage requirements against the 1200 V rating to ensure adequate safety margins during switching operations.

Part Context

This module belongs to Infineon's TRENCHSTOP™ IGBT technology family, designed for efficiency and reliability. The EconoPACK™ S series offers a compact form factor compared to traditional modules, facilitating denser circuit board layouts while maintaining high power throughput capabilities for demanding industrial environments.

Replacement Considerations

Direct substitutes include other Infineon EconoPACK™ S modules with matching voltage and current ratings, such as the FZ2400R12HP4_B9 or FZ2400R12KE3_B9, provided pinouts and thermal specifications are compatible.