FF225R12ME4BOSA1

Overview

The FF225R12ME4BOSA1 is a dual IGBT module from Infineon Technologies, utilizing Trench/Fieldstop IGBT4 technology and an Emitter Controlled HE Diode. It features a collector-emitter voltage (VCES) of 1200 V and a nominal continuous DC collector current (IC nom) of 225 A at TC = 95°C. The module incorporates an integrated NTC thermistor for thermal monitoring. Key electrical parameters include a typical collector-emitter saturation voltage (VCEsat) of 1.85 V at Tvj = 25°C and a gate threshold voltage (VGEth) of 5.8 V. The package dimensions are 152 mm x 62 mm, with a weight of 345 g.

Feature Summary

• Integrates Trench/Fieldstop IGBT4 technology with an Emitter Controlled High Efficiency diode for optimized switching performance.
• Includes an embedded NTC thermistor to facilitate precise junction temperature monitoring within the power circuit.
• Designed in the EconoDUAL™3 standard housing configuration for efficient mechanical mounting and thermal management.

Applications

• Motor drives
• Servo drives
• UPS systems
• Wind turbines

Procurement Notes

Verify the specific ordering suffix BOSA1 against official documentation to confirm exact manufacturing lot or regional compliance details. Confirm RoHS status and UL approval number E83335 during procurement. Ensure compatibility with standard mounting torque specifications of 3.0 to 6.0 Nm for M5 screws. Cross-reference datasheet revision 3.2 for accurate thermal resistance values before finalizing supply agreements.

Selection Notes

Select this component for applications requiring a 1200 V rating and 225 A continuous current capability. Evaluate the low VCEsat of 1.85 V for conduction loss optimization. Consider the 150°C operating junction temperature limit for high-temperature environments. Verify that the 20 nH stray inductance meets the electromagnetic interference requirements of the target inverter topology.

Part Context

This module belongs to the Infineon EconoDUAL™3 series, which utilizes Trenchstop IGBT4 technology. The product line is engineered for industrial power conversion, balancing low conduction losses with robust short-circuit withstand capabilities up to 10 µs. The design supports high-frequency operation suitable for modern motor drive and renewable energy inverter architectures.

Replacement Considerations

Consult official cross-reference lists for direct replacements. Verify pinout compatibility and thermal resistance equivalence when substituting with other EconoDUAL™3 variants. Ensure the alternative device maintains the same 1200 V blocking voltage and similar current ratings to preserve system performance.