Gate Turn off Thyristor by Littelfuse (36 more products)

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S0300SR12Y Image

The S0300SR12Y from Littlefuse is a Symmetrical Gate Turn-off Thyristor that is ideal for traction propulsion, auxiliaries, AC industrial drives, FACT, and active VAr controller applications. It has a break-over voltage of up to 1200 V and a break-over current of less than 480 A. This thyristor has a gate trigger voltage of 0.8 V and a gate trigger current of 0.25 A. It offers a symmetrical solution for devices with reverse blocking requirements. This thyristor is available in a screw mount package.

Product Specifications

Product Details

  • Part Number
  • Manufacturer
  • Description
    1200 V Symmetrical Gate Turn-Off Thyristor for Controller Applications


  • Breakover Voltage
    1200 V
  • Breakover Current
    480 A
  • Gate Trigger Voltage
    0.8 V
  • Gate Trigger Current
    0.25 A
  • Temperature Operating Range
    -40 to 125 Degree C
  • Package Type
    Screw Mount
  • Industry
    Industrial, Commercial
  • Applications
    Traction propulsion, auxiliaries, AC industrial drives, FACT, Active VAr controller applications

Technical Documents