FP50R12W3T7B11BPSA1

Overview

The FP50R12W3T7B11BPSA1 is an EasyPIM™ module integrating TRENCHSTOP™ IGBT7 and emitter-controlled diodes with PressFIT technology. It features a 1200 V collector-emitter voltage (VCES) and a nominal continuous DC collector current (ICDC) of 50 A at Tvj = 175 °C. The inverter IGBT exhibits a typical saturation voltage (VCEsat) of 1.50 V, while the inverter diode shows a forward voltage (VF) of 1.72 V. The module includes a brake-chopper circuit rated for 35 A and a rectifier section. An integrated NTC thermistor provides a rated resistance of 5 kΩ at 25 °C.

Feature Summary

• Integrates seventh-generation TRENCHSTOP™ IGBT7 and emitter-controlled diodes within a single package.
• Utilizes PressFIT contact technology to eliminate solder joints and reduce assembly complexity.
• Includes an integrated NTC thermistor for precise junction temperature monitoring.
• Designed for overload operation up to 175 °C with low thermal resistance Al2O3 substrate.

Applications

• Motor drives
• Air conditioning systems
• Auxiliary inverters

Procurement Notes

Verify the component authenticity by cross-referencing the module label code against Infineon's official documentation standards. Ensure that the ordering suffix matches the specific variant required for your design. Confirm compliance with industrial application validation requirements as per IEC 60747, 60749, and 60068 standards before integration.

Selection Notes

Select this module for applications requiring high power density and robust mechanical connections via PressFIT technology. Consider the 1200 V rating and 50 A continuous current capability for three-phase inverter designs. Evaluate the thermal management requirements based on the specified junction-to-heatsink thermal resistance values for both IGBT and diode sections.

Part Context

This component belongs to the EasyPIM™ family from Infineon Technologies, specifically utilizing the TRENCHSTOP™ IGBT7 generation. It combines inverter, brake-chopper, and rectifier functions into a compact form factor. The module is designed for industrial applications, offering high reliability through its press-fit connection method and advanced semiconductor technology.

Replacement Considerations

Direct replacements must match the EasyPIM™ 3B package dimensions and Pin configuration. Verify that substitute components support PressFIT mounting and have equivalent electrical ratings, including 1200 V blocking voltage and similar current capabilities. Consult Infineon for qualified alternatives within the same product family.

FAQ

What is the maximum operating junction temperature for the FP50R12W3T7_B11?

The maximum operating junction temperature (Tvj op) is 175 °C. Operation above 150 °C is permitted under overload conditions as specified in the relevant application notes.

How does the PressFIT technology benefit the module installation?

PressFIT technology eliminates the need for soldering, reducing assembly complexity and potential failure points associated with solder joints. It also allows for higher power density and reliable mechanical connections.

What is the function of the integrated NTC thermistor?

The integrated NTC thermistor provides real-time monitoring of the module's temperature. It has a rated resistance of 5 kΩ at 25 °C, allowing for accurate thermal management and protection against overheating.