LD421250-POWEREX
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  • LD421250-POWEREX
  • LD421250
  • POWEREX
  • Data Sheet for LD421250
  • Description

    The Powerex LD421250 is a high-performance diode module engineered for demanding power electronics applications including industrial rectifiers, AC/DC converters, motor drives, and regenerative braking systems. Powerex is a recognized leader in power semiconductor manufacturing, and the LD421250 reflects that tradition of quality with rugged construction and reliable electrical performance. Whether you are designing new equipment or maintaining legacy systems, this diode module provides the dependable rectification characteristics required for continuous industrial operation.

    Diode modules like the LD421250 are commonly deployed in industrial motor drive systems, UPS and power supply assemblies, welding equipment, traction inverters, and renewable energy converters. Their compact, modular packaging simplifies system integration while delivering the current and voltage handling capabilities required by high-power applications. The LD421250 is well-suited for both OEM new builds and MRO replacement scenarios where component reliability is critical.

    Quick Reference: LD421250

    Part Number LD421250
    Manufacturer Powerex
    Type Diode Module
    Current Rating Per datasheet specification
    Voltage Rating Per datasheet specification
    Availability In Stock
    Condition New / Factory Original

    Key Features:

    • Powerex factory original construction ensuring consistent quality and performance
    • Robust diode module packaging designed for straightforward PCB or heatsink mounting
    • Low forward voltage drop supporting high-efficiency power conversion
    • Suitable for continuous industrial duty cycles in harsh operating environments
    • Compatible with standard rectifier topologies including single-phase and three-phase bridge configurations
    • Long-term part availability supported by ATI's specialization in hard-to-find and legacy power semiconductors

    Sourcing reliable Powerex diode modules can be a challenge, especially for long-lead-time, obsolete, or allocated parts. ATI Accurate Technology maintains an extensive inventory of Powerex products and other leading power semiconductor brands, enabling customers to fulfill urgent orders without the delays associated with standard distribution channels. Whether you need a single unit for emergency repair or a larger quantity for production, ATI is equipped to respond quickly and accurately to your requirements.

    Contact ATI Accurate Technology today for pricing, availability, and technical assistance on the LD421250 and our full range of IGBTs, thyristors, diodes, and rectifier modules. 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
SAME DAY SHIPPING FOR ORDERS PLACED BY 5PM EST ON ALL STOCK ITEMS

** 1 Year Warranty on All Products **
In Stock: 0
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  • 99 Weeks
Regular price $447.50 USD
Regular price Sale price $447.50 USD
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