CM421255-POWEREX
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  • CM421255-POWEREX
  • CM421255
  • POWEREX
  • Mitsubishi IGBT Module — 1200V
  • Data Sheet for CM421255
  • Description

    The CM421255 is a robust IGBT module manufactured by Powerex, a leading US-based power semiconductor brand renowned for its high-reliability devices used in industrial and commercial power electronics. Designed for demanding switching applications, this module delivers consistent performance across a wide range of operating conditions, making it a trusted choice for engineers and procurement specialists alike.

    IGBT modules like the CM421255 are widely deployed in applications including AC and DC motor drives, industrial inverters, UPS systems, servo drive systems, welding equipment, and general-purpose power conversion systems. The module's combination of fast switching speed and low saturation voltage makes it particularly well-suited for high-frequency pulse-width modulation (PWM) drive topologies.

    Quick Reference: CM421255

    Part Number CM421255
    Manufacturer Powerex
    Type IGBT Module
    Current Rating Per Datasheet
    Voltage Rating Per Datasheet
    Availability In Stock
    Condition New / Factory Original

    Key Features:

    • Powerex-engineered IGBT module for reliable industrial power conversion
    • Low saturation voltage for reduced conduction losses and improved efficiency
    • Fast switching characteristics suitable for high-frequency PWM applications
    • Integrated freewheeling diodes for simplified circuit design
    • Designed for thermal durability under continuous and cyclic load conditions
    • Compatible with standard motor drive and inverter circuit topologies

    Sourcing Powerex components like the CM421255 can be challenging through standard distribution channels, especially for legacy systems, replacement needs, or long-lead-time procurement scenarios. ATI Accurate Technology specializes in exactly these situations, maintaining inventory of hard-to-find, obsolete, and long-lead-time power semiconductors to keep your operations running without delay. Our team verifies component authenticity and condition before every shipment.

    Contact ATI Accurate Technology today to order the CM421255 or to request a quote for larger quantities. Call us at 239-734-7566, email sales@igbts.us, or visit igbts.us. Orders placed before 5PM EST qualify for same-day shipping — minimizing your downtime and keeping your projects on schedule.

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 **
In Stock: 5
  • 5
  • 36 (Can ship in We can ship in 7-10 Days)
  • 99 Weeks
Regular price $72.00 USD
Regular price Sale price $72.00 USD
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