SKT551/16E-SEMIKRON
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  • SKT551/16E-SEMIKRON
  • SKT551/16E
  • SEMIKRON
  • Long Lead TIme
  • Mitsubishi Power Semiconductor Module — 16A
  • Data Sheet for SKT551/16E
  • Description

    The SKT551/16E is a SEMIKRON high-power thyristor (SCR) module designed for industrial power electronics requiring high current and high voltage capability. With a current rating of 550A and a repetitive peak off-state voltage (VDRM) of 1600V, this module is engineered for reliable operation in heavy-duty AC/DC conversion, soft starters, and power regulation systems. Its robust construction ensures long service life even under demanding thermal and electrical stress conditions.

    The SKT551/16E is well-suited for a wide range of industrial applications including AC motor soft starters, DC drive systems, power supplies, induction heating equipment, UPS systems, and crane and hoist controls. Its high blocking voltage makes it an ideal choice for medium-voltage industrial environments where reliability and efficiency are paramount.

    Quick Reference: SKT551/16E

    Part Number SKT551/16E
    Manufacturer SEMIKRON
    Type Thyristor (SCR) Module
    Current Rating 550A
    Voltage Rating 1600V
    Availability In Stock
    Condition New / Original

    Key Features:

    • High average on-state current rating of 550A for demanding power applications
    • Repetitive peak off-state voltage (VDRM) of 1600V for medium-voltage systems
    • SEMIKRON quality construction ensuring high reliability and thermal performance
    • Compact module package simplifying system integration and reducing board space
    • Suitable for both new designs and direct replacement of legacy installations
    • Compliant with industrial standards for power semiconductor modules

    Sourcing high-current thyristor modules like the SKT551/16E can be challenging due to long manufacturer lead times and limited distributor availability. ATI Accurate Technology maintains inventory of hard-to-find and long-lead-time SEMIKRON products to support maintenance, repair, and new build requirements. Whether you need a single unit for emergency repair or a larger quantity for a production run, ATI is equipped to fulfill your order quickly and reliably.

    Contact ATI Accurate Technology today for pricing and availability on the SKT551/16E. Call us at 239-734-7566, email sales@igbts.us, or place your order online at igbts.us. Orders placed before 5PM EST qualify for same-day shipping.

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: 3
  • 3
  • 24 (Can ship in We can ship in 7-10 Days)
  • 39 Weeks
Regular price $178.50 USD
Regular price Sale price $178.50 USD
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