The IRKT41/13-IR is a high-voltage IGBT module manufactured by International Rectifier (IR), rated at 41A continuous collector current and 1300V collector-emitter voltage. Built in a standard isolated module package, this device integrates an IGBT switch with an antiparallel freewheeling diode, making it well-suited for half-bridge and chopper topologies. Its high blocking voltage and robust current handling capability make it a reliable choice for engineers designing or maintaining medium-power industrial conversion systems where switching efficiency and thermal performance are non-negotiable.

The IRKT41/13-IR is commonly deployed in AC and DC motor drives, industrial inverters, UPS systems, induction heating equipment, and traction converters. The 1300V voltage class provides the necessary headroom for three-phase 690V grid-connected applications, where transient overvoltages demand margin beyond standard 1200V devices. Maintenance engineers will find this module compatible with legacy drive platforms and retrofit designs where exact-fit replacement is critical to minimizing downtime and preserving system certification compliance.

Quick Reference: IRKT41/13-IR

Key Features of the IRKT41/13-IR:

• 1300V V_CES collector-emitter voltage rating with enhanced transient overvoltage margin for 690V grid applications
• 41A continuous collector current (I_C) with high peak current capability for demanding pulse-load profiles
• Integrated antiparallel fast-recovery freewheeling diode for reduced external component count in bridge topologies
• Electrically isolated baseplate for direct heatsink mounting without additional isolation hardware, simplifying thermal management
• Low saturation voltage (V_CE(sat)) for reduced conduction losses and improved system efficiency at rated current
• Industry-standard module footprint ensuring drop-in compatibility with existing drive platforms and PCB layouts

With a current factory lead time of 99 weeks, sourcing the IRKT41/13-IR through standard distribution channels is not a viable option for urgent repair or production needs. This part's long lead time reflects broader semiconductor supply chain constraints affecting the 1300V IGBT module segment. For procurement professionals managing MRO inventory or engineers facing unexpected equipment failures, waiting nearly two years for factory delivery is operationally unacceptable. ATI Accurate Technology maintains stock of hard-to-find and long-lead-time IGBT modules precisely to bridge this gap — providing immediate access to verified new OEM parts when production timelines fall short.

ATI Accurate Technology is a power semiconductor distributor based in Palmetto, Florida, specializing in IGBTs, thyristors, diodes, and rectifier modules. We stock the IRKT41/13-IR new and ready to ship same-day on orders received before 5PM EST. Volume pricing is available for quantity orders. Contact our team today at 239-734-7566 or sales@igbts.us to confirm availability, request a quote, or discuss your broader power module sourcing requirements.