SKT 551/16 E-SEMIKRON
  • SKT 551/16 E-SEMIKRON
  • SKT 551/16 E
  • SEMIKRON
  • Long Lead TIme
  • Module
  • Data Sheet for SKT 551/16 E
  • Description

    The SKT 551/16 E is a high-performance thyristor (SCR) module manufactured by SEMIKRON, one of the world's leading power semiconductor companies. Rated for 550A continuous current and a 1600V blocking voltage, this module is engineered for heavy-duty industrial power control applications where reliability and thermal stability are paramount. Its isolated copper base plate design simplifies heat sink mounting and ensures efficient thermal dissipation in continuous-duty cycles.

    The SKT 551/16 E is widely used in AC and DC motor drives, soft starters, power regulators, resistance heating systems, rectifier circuits, and industrial UPS systems. It is also found in welding equipment, electrochemical processing, and renewable energy inverter platforms where robust, high-current switching is required. The module's proven SEMIKRON construction makes it a preferred choice for OEM and MRO procurement in demanding industrial settings.

    Quick Reference: SKT 551/16 E

    Part Number SKT 551/16 E
    Manufacturer SEMIKRON
    Type Thyristor (SCR) Module
    Current Rating 550A
    Voltage Rating 1600V
    Availability In Stock
    Condition New

    Key Features:

    • High current rating of 550A for demanding industrial power applications
    • 1600V repetitive peak off-state voltage for robust surge handling
    • Isolated base plate construction for simplified and safe heat sink mounting
    • Compact module format reduces system footprint and simplifies integration
    • Designed for reliable long-life operation in continuous-duty environments
    • Compatible with standard SEMIKRON mounting and driver accessories

    Sourcing high-current thyristor modules like the SKT 551/16 E can be challenging, especially for legacy equipment, MRO replacements, or production lines with extended lead times. ATI Accurate Technology specializes in exactly these situations, maintaining inventory of current, long-lead-time, and obsolete SEMIKRON power semiconductors to keep your operations running without costly downtime.

    ATI Accurate Technology is your trusted distributor for SEMIKRON thyristor modules and a wide range of power semiconductors including IGBTs, diodes, and rectifier modules. Located in Palmetto, Florida, ATI offers same-day shipping on orders placed before 5PM EST. Contact our team today at 239-734-7566 or email sales@igbts.us to confirm availability and get a quote on the SKT 551/16 E.

NEED 25PCS OR MORE ... CALL FOR SPECIAL PRICING 239-734-7566
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** 1 Year Warranty on All Products **
  • 77 (Can ship in 10-14 days)
  • 99 Weeks
Precio habitual $0.00 USD
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