CM900HB-90H-MITSUBISHI
  • CM900HB-90H-MITSUBISHI
  • CM900HB-90H
  • MITSUBISHI
  • Data Sheet for CM900HB-90H
  • Description

    The CM900HB-90H is a premium large-capacity IGBT module manufactured by Mitsubishi Electric, one of the most trusted names in power semiconductor technology. Rated for 900 amperes and 4500 volts, this module is engineered for extreme-duty applications where reliability, low switching losses, and robust thermal performance are non-negotiable. Its dual (chopper/brake) topology makes it especially well-suited for high-power DC link switching and regenerative braking circuits in industrial and rail traction environments.

    Applications for the CM900HB-90H include high-power motor drives, rail traction inverters, industrial UPS systems, large-scale power conversion equipment, wind energy converters, and heavy-duty servo drive systems. Its robust package and advanced IGBT chip technology ensure long operational life even under demanding thermal cycling conditions.

    Quick Reference: CM900HB-90H

    Part Number CM900HB-90H
    Manufacturer Mitsubishi Electric
    Type IGBT Module (Dual/Chopper)
    Current Rating 900A
    Voltage Rating 4500V
    Availability In Stock at ATI
    Condition New / Factory Original

    Key Features:

    • 900A continuous collector current for ultra-high-power applications
    • 4500V collector-emitter voltage (VCES) for high-voltage bus compatibility
    • Dual (chopper) IGBT configuration ideal for DC braking and regenerative circuits
    • Low saturation voltage (VCE(sat)) for reduced conduction losses and improved efficiency
    • Integrated fast recovery freewheeling diodes for optimized switching performance
    • Robust isolated baseplate design ensuring excellent thermal management and mechanical durability

    Sourcing large, high-voltage IGBT modules like the CM900HB-90H can be a significant challenge. These parts are often subject to long lead times from distribution channels, and obsolescence or production changes can make procurement even more difficult. ATI Accurate Technology specializes in exactly these situations — maintaining inventory of hard-to-find, long-lead-time, and discontinued power semiconductors so that your production line or repair operation never has to wait. Whether you need a single unit for an emergency repair or a bulk quantity for ongoing production, ATI is your reliable source.

    Contact ATI Accurate Technology today for pricing, availability, and same-day shipping on the CM900HB-90H. Our power semiconductor specialists are ready to assist you. Call us at 239-734-7566, email sales@igbts.us, or visit igbts.us. Orders placed before 5PM EST ship the same day.

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