SKKH460/22EH4-SEMIKRON
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  • SKKH460/22EH4-SEMIKRON
  • SKKH460/22EH4
  • SEMIKRON
  • Long Lead TIme
  • Semikron Thyristor/Diode Module
  • Data Sheet for SKKH460/22EH4
  • Description

    The SKKH460/22EH4 from Semikron is a high-current, high-voltage thyristor/diode (SCR/diode) power module engineered for demanding industrial power conversion applications. With a current rating of 460A and a repetitive peak off-state voltage of 2200V, this module is purpose-built for applications requiring reliable rectification, phase control, and robust power handling in a compact, thermally efficient package. The SKKH460/22EH4 features Semikron's proven SKK platform, combining a thyristor and diode in a single housing to simplify circuit design and reduce overall system footprint.

    This module is widely deployed in AC/DC converters, DC motor drives, industrial rectifiers, power supplies, crane and hoist drives, rolling mill drives, and other heavy-duty industrial equipment. Its high blocking voltage and generous current capacity make it a preferred choice for engineers designing equipment that must operate continuously under full load in harsh industrial environments.

    Quick Reference: SKKH460/22EH4

    Part Number SKKH460/22EH4
    Manufacturer Semikron
    Type Thyristor / Diode Module (SCR/Diode)
    Current Rating 460A
    Voltage Rating 2200V
    Availability In Stock
    Condition New

    Key Features:

    • 460A average on-state current for high-power industrial applications
    • 2200V repetitive peak off-state voltage (VDRM/VRRM) for superior high-voltage reliability
    • Integrated thyristor and freewheeling diode in a single module housing
    • Low thermal resistance for efficient heat dissipation in continuous-duty operation
    • Industry-standard SKK package with isolated base plate for easy heatsink mounting
    • Designed and manufactured to Semikron's rigorous quality and reliability standards

    Sourcing high-current thyristor modules like the SKKH460/22EH4 can be challenging, particularly for maintenance, repair, and retrofit projects where original equipment manufacturer timelines are unacceptable. ATI Accurate Technology maintains inventory of hard-to-find, long-lead-time, and obsolete Semikron power semiconductors to ensure our customers can keep their equipment running without costly downtime. Whether you need a single unit or a larger quantity, ATI is your dependable source.

    Contact ATI Accurate Technology today to order the SKKH460/22EH4. Call us at 239-734-7566, email sales@igbts.us, or place your order online. Orders received before 5PM EST ship the same day. ATI is located in Palmetto, Florida and serves customers worldwide with fast, reliable fulfillment of power semiconductor components.

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
  • 6 (Can ship in We can ship in 7-10 Days)
  • 99 Weeks
Precio habitual $429.00 USD
Precio habitual Precio de oferta $429.00 USD
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