SK70KQ16-SEMIKRON
  • SK70KQ16-SEMIKRON
  • SK70KQ16
  • SEMIKRON
  • Long Lead TIme
  • Module
  • Data Sheet for SK70KQ16
  • Description

    The SK70KQ16 is a high-performance thyristor module from SEMIKRON, one of Europe's leading power semiconductor manufacturers. Rated at 70 amperes and 1600 volts, this SCR module is engineered for industrial-grade AC power control, phase control rectifiers, and motor soft-start systems where reliability and thermal efficiency are essential. Its isolated copper base plate ensures excellent heat dissipation and electrical isolation from the heatsink, making it straightforward to integrate into existing power assemblies.

    This thyristor module is well-suited for a broad range of industrial applications including AC motor drives, soft starters, DC power supplies, battery chargers, welding equipment, and regenerative drive systems. The 1600V voltage rating provides substantial margin in high-line environments and three-phase power systems, while the 70A current rating supports medium-power industrial loads. SEMIKRON's proven module packaging ensures long service life even under continuous or repetitive load cycles.

    Quick Reference: SK70KQ16

    Part Number SK70KQ16
    Manufacturer SEMIKRON
    Type Thyristor (SCR) Module
    Current Rating 70A
    Voltage Rating 1600V
    Availability In Stock
    Condition New / Unused

    Key Features:

    • 70A RMS on-state current rating for medium-power industrial applications
    • 1600V repetitive peak off-state voltage (VDRM/VRRM) for high-line and three-phase systems
    • Isolated base plate construction for simplified heatsink mounting and electrical safety
    • Industry-standard SEMIKRON module footprint for straightforward replacement and retrofit
    • Suitable for phase-angle firing and zero-crossing control topologies
    • Designed for long operational life under continuous industrial duty cycles

    Finding reliable stock of SEMIKRON thyristor modules like the SK70KQ16 can be a challenge, especially in today's market where lead times on power semiconductors can stretch for months. ATI Accurate Technology specializes in exactly these situations — maintaining inventory of current, long-lead-time, and obsolete power semiconductor modules so that manufacturers, service companies, and repair facilities can keep their equipment running without costly downtime. Whether you need a single replacement unit or a larger quantity for a production run, ATI is equipped to help.

    ATI Accurate Technology is your trusted distributor for SEMIKRON power semiconductor modules. Located in Palmetto, Florida, we ship same-day on orders placed before 5PM EST. Contact our knowledgeable team at 239-734-7566 or email us at sales@igbts.us for pricing, availability, and technical assistance on the SK70KQ16 or any other hard-to-find power semiconductor.

NEED 25PCS OR MORE ... CALL FOR SPECIAL PRICING 239-734-7566
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  • 37 (Can ship in 10-14 days)
  • 99 Weeks
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