SKM150GAL123D-SEMIKRON
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  • SKM150GAL123D-SEMIKRON
  • SKM150GAL123D
  • SEMIKRON
  • Long Lead TIme
  • Semikron IGBT Module
  • Data Sheet for SKM150GAL123D
  • Description

    The SEMIKRON SKM150GAL123D is a 150A, 1200V IGBT module engineered for high-frequency switching and rugged power conversion environments. Part of SEMIKRON's proven SKM GAL series, this module integrates an IGBT with an antiparallel freewheeling diode in a compact, industry-standard package. It features low saturation voltage and optimized switching characteristics, making it well-suited for applications where thermal efficiency and switching losses are critical design parameters. The SKM150GAL123D conforms to standard gate drive requirements, simplifying integration into existing converter topologies.

    The SKM150GAL123D is widely deployed across a broad range of industrial power electronics applications including AC motor drives, servo amplifiers, uninterruptible power supplies (UPS), solar inverters, induction heating systems, and welding equipment. Its 1200V blocking capability provides the necessary voltage headroom for three-phase 480V bus architectures, while the 150A current rating supports mid-to-high power drive stages. OEMs and systems integrators working on industrial automation, elevator drives, and crane control systems frequently specify this module for its balanced performance profile and SEMIKRON's established field reliability.

    Quick Reference: SKM150GAL123D

    Part Number SKM150GAL123D
    Manufacturer SEMIKRON
    Type IGBT Module
    Collector Current (IC) 150A
    Voltage (VCES) 1200V
    Availability Long Lead Time – Contact ATI for Current Stock
    Condition New OEM

    Key Features of the SKM150GAL123D:

    • 1200V collector-emitter breakdown voltage (VCES) with 150A continuous collector current rating
    • Low VCEsat characteristics reduce conduction losses in continuous-duty switching applications
    • Integrated antiparallel freewheeling diode for simplified inverter leg and H-bridge designs
    • Industry-standard SKiiP/SEMITOP-compatible footprint supports direct drop-in replacement scenarios
    • Optimized for switching frequencies up to 20kHz, suitable for PWM motor control and resonant converter topologies
    • Isolated copper baseplate construction for efficient thermal interface to heatsink or liquid cooling systems

    The SKM150GAL123D carries a factory lead time of approximately 40 weeks for new production from SEMIKRON, placing it firmly in the long lead time category that challenges maintenance schedules and production timelines alike. For facilities managing aging drive systems, production downtime is not an option. ATI Accurate Technology actively sources SEMIKRON modules including obsolete, discontinued, and long lead time parts through established distributor and aftermarket channels, helping procurement teams bridge the gap between factory lead times and operational urgency. Reach out early to discuss buffer stock strategies and scheduled release programs.

    ATI Accurate Technology is headquartered in Palmetto, Florida and stocked to support power electronics professionals nationwide. We offer same-day shipping on qualifying orders placed before 5PM EST, and our team is experienced with IGBT modules, thyristors, diodes, and rectifier assemblies from leading manufacturers. Volume pricing is available for MRO and OEM procurement requirements. Call us at 239-734-7566 or email sales@igbts.us to check availability and request a quote on the SKM150GAL123D today.

NEED 25PCS OR MORE ... CALL FOR SPECIAL PRICING 239-734-7566
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In Stock: 3
  • 3
  • 18 (Can ship in We can ship in 7-10 Days)
  • 40 Weeks
Regular price $331.50 USD
Regular price Sale price $331.50 USD
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