ABB 5SGA30J2501

ABB 5SGA30J2501

Overview

The ABB 5SGA30J2501 is a high-current asymmetric Gate Turn-Off (GTO) thyristor rated at 3000 A and 2500 V. Designed for extreme performance in heavy-duty applications, this device utilizes patented free-floating silicon technology for reduced switching and conduction losses. Its 108.5 mm round industry-standard housing features an annular gate electrode and supports a mounting force of 40 kN—making it ideal for traction, HVDC, and high-power converters.

Key Features

• Rated current: 3000 A

• Blocking voltage: 2500 V

• Asymmetric configuration (unidirectional blocking)

• Annular gate electrode for even current distribution

• Patented free-floating silicon structure

• High immunity to cosmic radiation

• Low switching and conduction losses

• 108.5 mm industry-standard round housing

• High mechanical strength with 40 kN mounting force

Technical Specifications

• Product ID: 5SGA30J2501

• Type: Asymmetric Gate Turn-Off Thyristor (GTO)

• ITGQM: 3000 A

• VDRM: 2500 V

• Package Diameter: 108.5 mm

• Package Height: 26 mm

• Gross Weight: 0.8 kg

• Mounting Force: 40 kN

• Electrode Type: Annular gate

• Silicon Technology: Free-floating

• Radiation Resistance: Cosmic withstand rated

• Package Type: Industry-standard round housing

Applications

• Rail traction inverters

• HVDC transmission systems

• Industrial motor drives

• Static VAR compensators

• Heavy-duty DC choppers and converters

Why Choose the 5SGA30J2501

• Handles extremely high current demands

• Offers low-loss switching for efficiency

• Trusted ABB quality for industrial reliability

• Mechanical robustness with 40 kN mounting force

• Designed for harsh and high-radiation environments

Order Now

The ABB 5SGA30J2501 is the ideal GTO thyristor for applications requiring maximum current control and durability. Available now with global shipping.

Return to ABB Asymmetric GTO Thyristors — View our full range of ABB asymmetric GTO thyristors.

Return to ABB GTO Thyristors – Symmetric, Fast & Asymmetric Models — Explore the complete ABB GTO range, including symmetric, fast, and asymmetric models.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply