F3L300R12PT4PB26BOSA1

Overview

The F3L300R12PT4PB26BOSA1 is a 1200 V, 300 A three-level IGBT module from Infineon Technologies. It utilizes Trench/Fieldstop IGBT4 technology within the EconoPACK 4 housing. The component features PressFIT connections and is designed for industrial applications. Key electrical parameters include a nominal collector current of 300 A, a maximum collector current of 300 A, a typical saturation voltage (VCE(sat)) of 1.75 V at 25°C junction temperature, and a typical forward voltage (VF) of 1.65 V at 25°C.

Feature Summary

• Three-level topology for optimized switching performance
• PressFIT termination method for reliable connection
• EconoPACK 4 housing design

Applications

• Industrial motor drives
• Medium power inverters
• Uninterruptible power supplies

Procurement Notes

Verify the exact part number suffix against official Infineon documentation to ensure correct configuration. Confirm RoHS compliance status through the manufacturer's datasheet or environmental declaration. Check for specific ordering codes like BOSA1 to match supply chain requirements accurately.

Selection Notes

Select this module for applications requiring high current density in a compact form factor. Ensure the thermal management system supports the heat dissipation needs of the 300 A rating. Verify that the control circuitry is compatible with the switching characteristics of the IGBT4 technology.

Part Context

This component belongs to the EconoPACK 4 series, which is designed for medium power applications. It represents an evolution in IGBT modules, offering improved efficiency and reliability compared to previous generations. The three-level architecture distinguishes it from standard two-level counterparts.

Replacement Considerations

Direct replacements must match the 1200 V voltage class, 300 A current rating, and three-level topology. Verify pin compatibility and thermal interface requirements before substitution. Consult Infineon's official replacement guide for qualified alternatives.