1MBI800U4B-120-FUJI
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  • 1MBI800U4B-120-FUJI
  • 1MBI800U4B-120
  • FUJI ELECTRIC
  • Obsolete
  • Module
  • Data Sheet for 1MBI800U4B-120
  • Description

    The Fuji Electric 1MBI800U4B-120 is a single IGBT module rated at 800 amperes and 1200 volts, part of Fuji's advanced U4B series platform. This module incorporates Fuji's latest IGBT chip technology to deliver optimized switching performance, reduced conduction losses, and enhanced ruggedness under high-current operating conditions. The 1MBI800U4B-120 is engineered to meet the rigorous demands of high-power industrial equipment where efficiency and long-term reliability are critical requirements.

    The 1MBI800U4B-120 is widely deployed across a broad range of power electronics applications. These include medium-voltage variable frequency drives (VFDs), industrial motor control systems, traction inverters, high-capacity UPS systems, induction heating equipment, and large-scale solar and wind energy converters. Its high current rating makes it especially valuable in applications requiring robust power handling and precise switching control at elevated voltage levels.

    Quick Reference: 1MBI800U4B-120

    Attribute Details
    Part Number 1MBI800U4B-120
    Manufacturer Fuji Electric
    Type IGBT Module
    Collector Current (IC) 800A
    Collector-Emitter Voltage (VCES) 1200V
    Availability In Stock
    Condition New, Original

    Key Features:

    • High collector current rating of 800A for demanding power conversion applications
    • 1200V collector-emitter voltage for medium-voltage system compatibility
    • Fuji U4B series low-loss IGBT chip technology for improved efficiency
    • Optimized switching characteristics reducing heat generation and energy loss
    • Robust package construction with reliable thermal interface for long service life
    • Suitable for both new equipment manufacturing and field replacement applications

    Sourcing high-current IGBT modules like the 1MBI800U4B-120 can be challenging due to long manufacturer lead times and limited distributor inventory. ATI Accurate Technology specializes in maintaining stock of exactly these types of hard-to-find, long-lead-time, and obsolete power semiconductors. Whether you need a single unit for an emergency repair or a larger quantity for a production run, ATI is positioned to fulfill your order quickly and reliably.

    ATI Accurate Technology is a trusted power semiconductor distributor based in Palmetto, Florida. Contact our team today at 239-734-7566 or email sales@igbts.us to confirm availability and pricing for the 1MBI800U4B-120. Orders placed before 5PM EST qualify for same-day shipping, minimizing downtime and keeping your operations running.

NEED 25PCS OR MORE ... CALL FOR SPECIAL PRICING 239-734-7566
SAME DAY SHIPPING FOR ORDERS PLACED BY 5PM EST ON ALL STOCK ITEMS

** 1 Year Warranty on All Products **
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  • 99 Weeks
Regular price $493.33 USD
Regular price Sale price $493.33 USD
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