PK55GB80-SANREX
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  • PK55GB80-SANREX
  • PK55GB80
  • SANREX
  • Obsolete
  • Sharp Power Semiconductor Module
  • Data Sheet for PK55GB80
  • Description

    The PK55GB80 is a high-performance thyristor module manufactured by Sanrex, rated for 55 amperes and 800 volts. Housed in a standard power module package, this SCR module is engineered to deliver consistent switching characteristics and robust thermal performance in demanding industrial power electronics environments. Sanrex is a well-respected Japanese manufacturer known for producing reliable thyristor and diode modules used worldwide in critical power control applications.

    The PK55GB80 is ideally suited for applications including AC motor drives, soft starters, industrial heating and temperature control systems, DC motor control, power supplies, and three-phase rectification circuits. Its 800V blocking voltage provides an adequate safety margin for many line-connected industrial systems operating from standard three-phase mains voltages.

    Quick Reference: PK55GB80

    Part Number PK55GB80
    Manufacturer Sanrex
    Type Thyristor (SCR) Module
    Current Rating 55A
    Voltage Rating 800V
    Availability In Stock
    Condition New

    Key Features:

    • 55A average on-state current rating for medium-power industrial applications
    • 800V repetitive peak off-state voltage providing reliable margin on AC mains circuits
    • Compact thyristor module package simplifying PCB and heatsink integration
    • Sanrex quality construction ensuring consistent gate trigger characteristics and thermal reliability
    • Suitable for both single-phase and three-phase power control configurations
    • Designed for long service life in continuous-duty industrial equipment

    Sourcing thyristor modules like the PK55GB80 can be challenging, especially when dealing with long lead times, obsolescence, or urgent production needs. ATI Accurate Technology specializes in exactly these situations — maintaining inventory of Sanrex and other hard-to-find power semiconductor modules to keep your production lines and repair operations moving without costly delays. Whether you need one unit or a larger quantity, ATI is equipped to fulfill your order quickly and reliably.

    Contact ATI Accurate Technology today to order the PK55GB80 or to request a quote. Call us at 239-734-7566, email sales@igbts.us, or visit igbts.us. Orders placed before 5PM EST ship the same day — because we understand that downtime is not an option.

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: 12
  • 12
  • 6 (Can ship in We can ship in 7-10 Days)
  • 99 Weeks
Regular price $73.50 USD
Regular price Sale price $73.50 USD
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