CM400HA-28H-MITSUBISHI
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  • CM400HA-28H-MITSUBISHI
  • CM400HA-28H
  • MITSUBISHI
  • In Stock
  • Mitsubishi IGBT Module — 400A, 1400V
  • Description

    The Mitsubishi CM400HA-28H is a high-capacity IGBT module engineered for heavy-duty power switching in industrial and commercial power conversion systems. Rated at 400 amperes and 1400 volts, this module delivers robust performance in high-voltage DC bus architectures where reliability and thermal efficiency are critical. Mitsubishi Electric's HA-series IGBT technology provides low saturation voltage and fast switching characteristics, making this module well-suited for applications that demand both efficiency and durability under continuous load cycling.

    The CM400HA-28H is widely used across a broad range of demanding applications including AC motor drives, medium-voltage inverters, regenerative drive systems, uninterruptible power supplies (UPS), induction heating equipment, and rail traction converters. Its rugged construction and stable thermal performance make it a preferred choice for OEM designers and maintenance engineers working with high-power industrial systems. It is also a common replacement module in legacy and long-lifecycle industrial equipment where sourcing continuity is essential.

    Quick Reference: CM400HA-28H

    Part Number CM400HA-28H
    Manufacturer Mitsubishi Electric
    Type IGBT Module
    Current Rating 400A
    Voltage Rating 1400V
    Availability In Stock
    Condition New / Factory Original

    Key Features:

    • 400A continuous collector current rating for high-power applications
    • 1400V collector-emitter voltage (VCES) suitable for high-voltage bus systems
    • Low VCE(sat) for reduced conduction losses and improved system efficiency
    • Fast switching characteristics minimize switching losses in high-frequency converters
    • Integrated freewheeling diodes for simplified circuit design
    • Isolated copper baseplate for reliable thermal management and easy heatsink mounting

    Sourcing high-current IGBT modules like the CM400HA-28H can be challenging, especially for legacy systems, production line maintenance, or long-lead-time procurement scenarios. ATI Accurate Technology specializes in exactly these situations — stocking hard-to-find, obsolete, and long-lead-time power semiconductors so that engineers and procurement teams can keep systems running without costly downtime. Whether you need a single replacement unit or a larger quantity for a service depot, ATI can help fulfill your requirements 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. Orders placed before 5PM EST qualify for same-day shipping — because when your system is down, speed matters.

NEED 25PCS OR MORE ... CALL FOR SPECIAL PRICING 239-734-7566
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