The Infineon FF800R17KE3 is a high-current, high-voltage IGBT module rated for 800A collector current and 1700V blocking voltage. Housed in the industry-standard IHM-B package, this module integrates trench-gate IGBT chips with optimized freewheeling diodes to deliver low conduction and switching losses in a compact, thermally efficient footprint. It is engineered for continuous operation in harsh electrical environments where reliability and thermal performance are non-negotiable. The FF800R17KE3 represents a practical solution for engineers designing or maintaining high-power converters and inverters at the multi-hundred kilowatt scale.

The FF800R17KE3 is widely deployed across heavy industrial and infrastructure applications including medium-voltage AC motor drives for pumps, fans, compressors, and extruders. It sees regular use in regenerative drive systems, industrial UPS platforms, wind turbine converters, solar inverters, and rail traction inverters where 1700V class devices are required to handle DC bus voltages above 1000V. The module's rugged construction and proven Infineon chip technology make it a preferred choice for OEM equipment builders and field maintenance teams keeping legacy systems operational in steel, mining, water treatment, and transit industries.

Quick Reference: FF800R17KE3

Key Features of the FF800R17KE3:

• 1700V VCES blocking voltage suitable for DC bus rails derived from 690VAC and higher supply systems
• 800A rated collector current with a peak pulse current (ICRM) capability for transient overload tolerance
• Trench-gate IGBT cell structure delivering reduced saturation voltage (VCEsat) and minimized switching energy losses
• Co-packaged soft-recovery freewheeling diodes reducing EMI and voltage overshoot during commutation
• IHM-B standard footprint enabling direct form-fit-function replacement in existing drive and converter frames
• Integrated NTC thermistor for real-time baseplate temperature monitoring and thermal protection integration

With a current factory production lead time of 99 weeks, the FF800R17KE3 presents a significant procurement risk for OEMs managing production schedules and for maintenance teams facing unplanned drive failures. Extended downtime in process-critical applications — mining conveyors, municipal water systems, transit networks — translates directly into lost revenue and operational penalties. Sourcing from a stocking distributor with verified new OEM inventory eliminates that exposure entirely. ATI Accurate Technology maintains ready stock of the FF800R17KE3 specifically to serve customers who cannot afford to wait on factory allocation queues.

ATI Accurate Technology is located in Palmetto, Florida and specializes in power semiconductors including IGBTs, thyristors, diodes, and rectifier modules. Orders placed before 5PM EST ship same day. Whether you need a single replacement module or volume quantities for a planned maintenance program, ATI can support your timeline. Contact our team for competitive pricing, volume discounts, and availability confirmation. Call 239-734-7566 or email sales@igbts.us.