FF1000R17IE4DB2S4BOSA2

Overview

The FF1000R17IE4DB2S4BOSA2 is a high-power IGBT module from Infineon's Easy2Pack family, designed for industrial motor drives and renewable energy applications. It features a 1700V blocking voltage and a continuous collector current of 1000A at 25°C case temperature. The module integrates an NTC thermistor for precise thermal monitoring. Its construction utilizes advanced chip technology to minimize conduction and switching losses, ensuring high efficiency in demanding power conversion environments.

Feature Summary

• High current density capability with optimized thermal performance
• Integrated negative temperature coefficient (NTC) thermistor for accurate junction temperature monitoring
• Low internal inductance design suitable for high-speed switching applications
• Robust short-circuit withstand capability for enhanced system reliability

Applications

• Industrial medium-voltage variable frequency drives
• Wind turbine pitch and yaw control systems
• Solar string inverters
• Uninterruptible power supply systems

Procurement Notes

Verify the complete part number including suffixes such as BOSA2 against official Infineon documentation to ensure correct packaging and tape-and-reel specifications. Confirm that the requested revision matches the current production status. Cross-reference datasheet parameters with application requirements before procurement to avoid compatibility issues with gate drivers or thermal management systems.

Selection Notes

Select this module based on its 1700V rating and 1000A current capacity relative to the specific load requirements. Ensure the cooling solution can maintain the case temperature within limits specified in the thermal characteristics. Verify gate drive voltage compatibility with the IGBT's threshold and recommended operating conditions. Consider the diode reverse recovery characteristics if used in bridge configurations.

Part Context

This component belongs to Infineon's Easy2Pack series, which offers compact footprints and high power density. The IE4 generation indicates improved chip technology compared to previous iterations, offering better trade-offs between conduction and switching losses. The DB2 designation refers to the specific pinout and mechanical dimensions of the package.

Replacement Considerations

Direct replacements must match the 1700V/1000A specification and Easy2Pack form factor. Verify pin-to-pin compatibility for existing PCB layouts. Check if updated generations offer improved thermal resistance or switching speeds while maintaining electrical equivalence. Consult Infineon's replacement guide for qualified alternatives.