FS100R12N2T7B15BPSA1

Overview

The FS100R12N2T7B15BPSA1 is a six-pack IGBT module from Infineon Technologies, utilizing TRENCHSTOP™ IGBT7 technology within the EconoPACK™2 package. It features a collector-emitter voltage of 1200 V and a nominal continuous DC collector current of 100 A at 95°C case temperature. The device supports overload operation up to a junction temperature of 175°C. Key electrical parameters include a typical saturation voltage of 1.50 V at 25°C and a peak repetitive collector current of 200 A. The module integrates an NTC thermistor with a rated resistance of 5 kΩ at 25°C for thermal monitoring.

Feature Summary

• Incorporates TRENCHSTOP™ IGBT7 technology for low saturation voltage and high switching performance.
• Features a copper base plate and Al2O3 substrate to provide high power and thermal cycling capability.
• Includes an integrated NTC temperature sensor for precise thermal management.
• Designed with solder contact technology to ensure robust mechanical stability.

Applications

• Auxiliary inverters
• Motor drives
• Servo drives

Procurement Notes

Verify the specific ordering suffix B15 against official documentation to confirm mechanical and pinout compatibility. Ensure that the procurement channel provides traceable components matching the datasheet revision. Confirm compliance with industrial qualification standards such as IEC 60747 prior to integration into final designs.

Selection Notes

Select this component for applications requiring high thermal cycling endurance and efficient power conversion in the 1200 V range. Consider the 175°C overload capability for systems demanding temporary current peaks. Evaluate the internal gate resistor and stray inductance values when designing the gate drive circuitry to optimize switching losses and electromagnetic interference.

Part Context

This part belongs to the EconoPACK™2 family, which is optimized for industrial power electronics. The TRENCHSTOP™ IGBT7 generation represents a significant advancement in silicon technology, offering improved efficiency compared to previous generations. It serves as a core switching element in three-phase inverter topologies commonly found in modern industrial automation.

Replacement Considerations

Direct replacements must match the 1200 V rating, 100 A current capacity, and EconoPACK™2 footprint. Verify that alternative modules support the same 175°C junction temperature limit and similar saturation voltage characteristics to maintain system performance without redesigning the thermal interface or gate drive components.

FAQ

What is the maximum allowable junction temperature for normal operation?

The maximum operating junction temperature is 175°C. Operation above 150°C is permitted under overload conditions as specified in application note AN 2018-14.

How does the module handle short-circuit conditions?

The module can withstand short-circuit currents of 370 A for up to 8 µs at a junction temperature of 150°C, and 350 A for up to 7 µs at 175°C.

What are the insulation coordination specifications?

The module has an isolation test voltage of 2.5 kV RMS at 50 Hz for 1 minute. The creepage distance is 10.0 mm and the clearance is 7.5 mm between terminals and the heatsink.