FZ400R12KS4-INFINEON
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  • FZ400R12KS4-INFINEON
  • FZ400R12KS4
  • INFINEON
  • Data Sheet for FZ400R12KS4
  • Description

    The Infineon FZ400R12KS4 is a high-current, high-voltage IGBT module rated at 400 amperes and 1200 volts, engineered for reliable operation in heavy-duty industrial and traction power electronics applications. Utilizing Infineon's advanced IGBT4 chip technology, this module delivers an optimized balance of conduction and switching losses, enabling efficient performance across a wide range of operating conditions. The robust package design ensures excellent thermal cycling capability and long-term reliability in demanding environments.

    The FZ400R12KS4 is ideally suited for a broad range of high-power applications including industrial AC motor drives, regenerative drives, medium-voltage inverters, UPS and energy storage systems, traction converters for rail and heavy transport, and renewable energy inverters such as wind and solar power generation. Its high current rating and rugged construction make it a preferred choice for engineers designing systems that require dependable, efficient switching performance at elevated power levels.

    Quick Reference: FZ400R12KS4

    Part Number FZ400R12KS4
    Manufacturer Infineon Technologies
    Type IGBT Module
    Collector Current (IC) 400A
    Collector-Emitter Voltage (VCES) 1200V
    Availability In Stock
    Condition New

    Key Features:

    • High collector current rating of 400A for demanding power applications
    • 1200V collector-emitter blocking voltage for industrial and traction use
    • Infineon IGBT4 chip technology providing low conduction and switching losses
    • Robust module housing with optimized thermal resistance for reliable heat dissipation
    • Suitable for hard-switching and soft-switching converter topologies
    • Integrated freewheeling diodes for complete inverter leg functionality

    Sourcing high-power IGBT modules like the FZ400R12KS4 can be challenging due to long lead times and limited distributor availability. ATI Accurate Technology specializes in stocking hard-to-find, long-lead-time, and obsolete power semiconductors, ensuring that customers can source critical components without extended delays. Whether you need a single unit for a repair or larger quantities for production, ATI maintains inventory to meet your needs promptly and reliably.

    Contact ATI Accurate Technology today to order the FZ400R12KS4 or to inquire about pricing and availability. Call us at 239-734-7566, email sales@igbts.us, or visit igbts.us. Orders placed before 5PM EST qualify for same-day shipping, keeping your operations and production schedules on track.

NEED 25PCS OR MORE ... CALL FOR SPECIAL PRICING 239-734-7566
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** 1 Year Warranty on All Products **
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