SKT760/12D-SEMIKRON
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  • SKT760/12D-SEMIKRON
  • SKT760/12D-SEMIKRON
  • SEMIKRON
  • Long Lead TIme
  • Aeg Power Semiconductor Module
  • Data Sheet for SKT760/12D-SEMIKRON
  • Description

    The SEMIKRON SKT760-12D is a high-current SCR (silicon controlled rectifier) thyristor module engineered for demanding phase-control and line-commutated converter applications. Rated at 760A average on-state current (ITAV) and a 1200V repetitive peak off-state voltage (VDRM/VRRM), this module is built for industrial-grade power conversion where thermal stability, rugged packaging, and predictable switching behavior are non-negotiable. The SKT platform from SEMIKRON is a well-established series trusted by OEMs and integrators worldwide in medium and high-voltage power systems.

    The SKT760-12D sees widespread deployment in AC motor drive front-end rectifiers, DC motor speed controllers, induction heating power supplies, electrochemical process rectifiers, crane and hoist drive systems, and utility-scale soft-start units. Its high current rating makes it particularly suited for heavy industrial loads where conventional lower-current modules would require complex paralleling arrangements. Renewable energy converters, battery formation equipment, and traction power supplies also leverage this device for its combination of voltage blocking capability and consistent gate triggering characteristics.

    Quick Reference: SKT760-12D

    Part Number SKT760-12D
    Manufacturer SEMIKRON
    Type Thyristor (SCR) Module
    Average On-State Current (ITAV) 760A
    Repetitive Peak Voltage (VDRM) 1200V
    Availability / Lead Time Long Lead Time — Contact ATI for Status
    Condition New OEM

    Key Features of the SKT760-12D:

    • 760A average on-state current (ITAV) with high surge current (ITSM) capability for fault-tolerant circuit design
    • 1200V VDRM/VRRM blocking voltage suitable for 480–690VAC line-side converter stages
    • Low on-state voltage drop (VT) minimizes conduction losses and reduces heatsink thermal requirements
    • Isolated baseplate construction simplifies heatsink mounting and meets standard creepage/clearance requirements for industrial enclosures
    • Gate trigger current and voltage parameters optimized for compatibility with standard SCR firing boards and pulse transformers
    • Designed to SEMIKRON's SKT platform dimensional standard, enabling direct form-fit-function replacement in existing converter assemblies

    The SKT760-12D carries a factory lead time of approximately 29 weeks for new production from SEMIKRON, placing it firmly in the long-lead-time category that can stall maintenance schedules and capital projects alike. For procurement teams managing planned outages or OEMs building delivery commitments, that timeline introduces real operational risk. ATI Accurate Technology actively works to source allocated and long-lead SEMIKRON thyristor modules through authorized and vetted supply channels, helping customers bridge the gap between factory lead times and production or maintenance deadlines.

    ATI Accurate Technology is headquartered in Palmetto, Florida, and ships power semiconductors same-day on orders received before 5PM EST. Our team stocks and sources IGBTs, thyristors, diodes, and rectifier modules from leading manufacturers including SEMIKRON. Whether you need a single replacement module or volume pricing for a production run, we can help. Call us at 239-734-7566 or email sales@igbts.us to check availability on the SKT760-12D and request a quote today.

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In Stock: 3
  • 3
  • 24 (Can ship in We can ship in 7-10 Days)
  • 29 Weeks
Regular price $244.00 USD
Regular price Sale price $244.00 USD
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