1700 V / 1000 A IGBT module in PrimePACK™3
The Infineon DF1000R17IE4BOSA1 is a single-switch IGBT module in the PrimePACK™3 package, rated for 1700 V collector-emitter breakdown and 1000 A collector current. It is designed for high-power industrial drives, traction converters, and renewable-energy inverters where a single high-current switch with a wide safe operating area is required. The module integrates an NTC thermistor for direct junction-temperature monitoring, and its 6250 W maximum power dissipation defines the thermal management boundary for the heatsink design.
Conduction and switching characteristics
At a gate drive of 15 V and 1000 A collector current, the typical Vce(on) is 2.45 V, which directly sets the conduction loss at full load. The input capacitance (Cies) is 81 nF at 25 V Vce, a parameter that influences the gate-driver sizing and switching speed. The maximum collector cutoff current is 5 mA, confirming low off-state leakage across the operating temperature range.
Thermal and mechanical integration
The module is chassis-mount, intended for bolting directly to a heatsink or cold plate with a thermal interface material. The PrimePACK™3 footprint is a standard in the industry, so replacement or second-sourcing is straightforward. The -40°C to 150°C operating temperature range covers both cold-start in outdoor cabinets and sustained high-temperature operation in motor-drive cabinets. The integrated NTC thermistor provides a calibrated temperature signal that can be fed directly into the gate-driver or controller for derating or fault protection.
Lifecycle and availability
The base product number is DF1000, and the full ordering code includes the package and configuration suffix.