Gate Turn off Thyristor by ABB (7 more products)

Note : Your request will be directed to ABB.

5SGA20H2501 Image

The 5SGA20H2501 from ABB is an Asymmetric Gate Turn-Off Thyristor that is ideal for industrial applications. It has a break-over voltage of up to 2500 V and a break-over current of less than 2000 A. This thyristor has a gate trigger voltage of 1.0 V and a gate trigger current of 2.5 A. It is based on patented free-floating Silicon technology and has been designed to withstand cosmic radiation effects. It ensures low on-state and switching losses. This gate turn-off thyristor is available in a disc package that measures 93 x 26 mm.

Product Specifications

Product Details

  • Part Number
  • Manufacturer
  • Description
    2500 V Asymmetric Gate Turn-Off Thyristor


  • Breakover Voltage
    2500 V
  • Breakover Current
    2000 A
  • Gate Trigger Voltage
    1 V
  • Gate Trigger Current
    2.5 A
  • Temperature Operating Range
    -40 to 125 Degree C
  • Package Type
  • Industry
    Industrial, Commercial
  • Dimension
    93 x 26 mm

Technical Documents