SKR 320/12-SEMIKRON
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  • SKR 320/12-SEMIKRON
  • SKR 320/12
  • SEMIKRON
  • Long Lead TIme
  • Module
  • Data Sheet for SKR 320/12
  • Description

    The SEMIKRON SKR 320/12 is a high-current thyristor (SCR) module engineered for demanding industrial power control environments. Rated at 320 amperes and 1200 volts, this single thyristor module delivers exceptional performance in phase-controlled rectifier circuits, soft-start applications, and AC power switching systems. SEMIKRON's proven module technology provides an isolated copper base plate for superior heat dissipation and long-term operational reliability.

    The SKR 320/12 is well-suited for a broad range of industrial applications including DC motor drives, welding equipment, battery charging systems, UPS systems, crane and hoist controls, and industrial heating systems. Its high current and voltage ratings make it an ideal choice for heavy-duty power conversion stages where reliability and thermal performance are critical priorities.

    Quick Reference: SKR 320/12

    Part Number SKR 320/12
    Manufacturer SEMIKRON
    Type Thyristor (SCR) Module
    Current Rating 320A
    Voltage Rating 1200V
    Availability In Stock
    Condition New

    Key Features:

    • 320A average on-state current (IT(AV)) for high-power phase control applications
    • 1200V repetitive peak off-state voltage (VDRM/VRRM) for robust voltage blocking capability
    • Isolated copper base plate for efficient thermal management and simplified heatsink mounting
    • Compact, industry-standard module footprint compatible with common SEMIKRON mounting hardware
    • Low on-state voltage drop to minimize conduction losses and improve system efficiency
    • Designed for long service life in harsh industrial environments with proven SEMIKRON reliability

    Sourcing thyristor modules like the SKR 320/12 can be challenging due to long lead times, limited distributor stock, and increasing demand for legacy industrial equipment maintenance. ATI Accurate Technology specializes in exactly these scenarios, maintaining inventory of hard-to-find, long-lead-time, and obsolete power semiconductors to keep your operations running without costly downtime. Whether you need a single replacement unit or a larger quantity for a production run, ATI is equipped to fulfill your order quickly and efficiently.

    Contact ATI Accurate Technology today for pricing and availability on the SKR 320/12 and all your power semiconductor needs. Call us at 239-734-7566, email sales@igbts.us, or visit igbts.us. Orders placed before 5PM EST qualify for same-day shipping — because your uptime can't wait.

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 **
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