FS75R12KT3-INFINEON
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  • FS75R12KT3-INFINEON
  • FS75R12KT3
  • INFINEON
  • Data Sheet for FS75R12KT3
  • Description

    The Infineon FS75R12KT3 is a high-performance IGBT module delivering a 75A continuous collector current and 1200V blocking voltage in the industry-standard EconoPACK 3 package. Built on Infineon's advanced IGBT3 trench and fieldstop technology, this module offers low saturation voltage, fast switching characteristics, and excellent thermal performance. The integrated emitter-controlled freewheeling diodes ensure reliable operation across demanding switching cycles, making the FS75R12KT3 a trusted solution in modern power electronics designs.

    The FS75R12KT3 is widely deployed in a broad range of industrial and renewable energy applications. Common use cases include variable speed AC motor drives, industrial inverters, uninterruptible power supplies (UPS), solar string inverters, and induction heating systems. Its optimized switching losses and robust short-circuit withstand capability make it equally well-suited for high-cycle and mission-critical power conversion equipment where long service life and thermal reliability are essential.

    Quick Reference: FS75R12KT3

    Part Number FS75R12KT3
    Manufacturer Infineon Technologies
    Type IGBT Module (Six-Pack / Three-Phase Bridge)
    Collector Current (IC) 75A
    Voltage (VCES) 1200V
    Availability In Stock
    Condition New, Original Factory

    Key Features:

    • 75A continuous collector current with 1200V collector-emitter voltage rating
    • Infineon IGBT3 trench and fieldstop technology for low VCEsat and reduced switching losses
    • Integrated emitter-controlled freewheeling diodes for soft recovery and reduced EMI
    • EconoPACK 3 package with optimized thermal resistance and isolated baseplate
    • Short-circuit withstand capability of 10µs for enhanced system protection
    • Suitable for PWM switching frequencies up to 20kHz in typical inverter applications

    Sourcing the FS75R12KT3 through reliable distribution channels is critical given the long lead times and allocation constraints common in the power semiconductor market. ATI Accurate Technology maintains inventory of Infineon IGBT modules including hard-to-find and long-lead-time parts, ensuring engineers and procurement teams can secure the components they need without costly project delays. Whether you need a single unit for a repair or a larger quantity for production, ATI delivers fast, dependable fulfillment backed by years of power semiconductor expertise.

    Contact ATI Accurate Technology today to order the FS75R12KT3. Call us at 239-734-7566, email sales@igbts.us, or visit igbts.us. Orders placed before 5PM EST ship the same day. ATI is your trusted source for IGBTs, thyristors, diodes, and rectifier modules — including obsolete and hard-to-find power semiconductors.

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