SKKQ1500/18E-SEMIKRON
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  • SKKQ1500/18E-SEMIKRON
  • SKKQ1500/18E
  • SEMIKRON
  • Long Lead TIme
  • Nihon Thyristor Module — 16A
  • Data Sheet for SKKQ1500/18E
  • Description

    The SKKQ1500/18E is a heavy-duty thyristor module manufactured by Semikron, engineered to handle extreme current and voltage demands in industrial-grade power electronics systems. Rated at 1500 amperes and 1800 volts, this SCR module belongs to Semikron's SKKQ series, which is widely recognized for its robust construction, high surge current capability, and excellent thermal performance. The module is housed in a low-inductance package designed for direct heatsink mounting, making it an ideal solution for large-scale power conversion infrastructure.

    The SKKQ1500/18E is well-suited for a broad range of high-power applications including AC motor soft starters, static VAR compensators, large industrial rectifiers, DC drive systems, UPS systems, and power regulator assemblies. Its high blocking voltage and current rating make it particularly valuable in steel mills, mining equipment, marine drives, traction systems, and utility-scale power conditioning equipment where reliability under sustained heavy loads is critical.

    Quick Reference: SKKQ1500/18E

    Attribute Details
    Part Number SKKQ1500/18E
    Manufacturer Semikron
    Type Thyristor (SCR) Module
    Current Rating 1500A
    Voltage Rating 1800V
    Availability In Stock
    Condition New

    Key Features:

    • High average on-state current of 1500A for extreme power applications
    • 1800V repetitive peak off-state voltage for robust margin in high-voltage systems
    • Low thermal resistance for efficient heat dissipation and extended service life
    • Isolated baseplate construction enabling safe direct heatsink mounting
    • High surge current (ITSM) capability to withstand transient overloads
    • Part of Semikron's proven SKKQ platform, widely used in global industrial installations

    The SKKQ1500/18E is a long-lead-time and hard-to-find component that many distributors cannot reliably stock. ATI Accurate Technology specializes in sourcing exactly these types of high-power, specialty semiconductors for customers who cannot afford extended downtime or procurement delays. Whether you are building new equipment, replacing a failed module, or maintaining an installed base of legacy systems, ATI can provide genuine Semikron product with confidence.

    Contact ATI Accurate Technology today to place your order or request a quote. We ship same-day on orders received before 5PM EST. Reach our power semiconductor specialists at 239-734-7566 or email us at sales@igbts.us. ATI serves OEMs, MRO buyers, and integrators across North America with fast, reliable fulfillment of IGBTs, thyristors, diodes, and rectifier modules.

NEED 25PCS OR MORE ... CALL FOR SPECIAL PRICING 239-734-7566
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In Stock: 1
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  • 8 Weeks
Regular price $995.00 USD
Regular price Sale price $995.00 USD
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