Mitsubishi FG4000GX-90DA

Mitsubishi FG4000GX-90DA

Overview

The Mitsubishi FG4000GX-90DA is a high-current Gate Turn-Off (GTO) thyristor designed for rugged industrial applications. With a 4500 V voltage rating and 4000 A controllable on-state current, this anode-short GTO thyristor features a press-pack configuration optimized for high-reliability switching in power electronics such as inverters, DC choppers, and induction heating systems.

Key Features

• Voltage rating: 4500 V

• Repetitive controllable current: 4000 A

• Surge current rating: 25 kA

• Anode-short design

• Press-pack construction

• Excellent gate control performance

• Durable under high thermal and electrical loads

Technical Specifications

• Model: FG4000GX-90DA

• Type: Gate Turn-Off Thyristor (GTO)

• Package: Press-pack type

• Configuration: Anode-short

• VDRM/VRRM: 4500 V

• VRDC: 3600 V

• ITQRM: 4000 A

• IT(RMS): 1800 A

• IT(AV): 1200 A

• ITSM: 25,000 A

• I²t: 2.6 × 10⁶ A²s

• di/dt: 500 A/µs

• VFGM: 10 V

• VRGM: 17 V

• IFGM: 130 A

• IRGM: 900 mA

• PFGM: 520 W

• PRGM: 33 W

• PFG(AV): 130 W

• PRG(AV): 300 W

• Tj: –40 °C to +125 °C

• Tstg: –40 °C to +150 °C

• Mounting Force: 35–48 kN

• Weight: 1220 g

Applications

• High-voltage inverters

• DC choppers and converters

• Induction heating systems

• Electric traction drives

• Static power controllers

Why Choose the FG4000GX-90DA

• Mitsubishi’s trusted GTO technology

• High-performance switching for industrial-grade systems

• Compact and efficient press-pack housing

• Robust design for continuous and peak power handling

Order Now

The Mitsubishi FG4000GX-90DA GTO thyristor is in stock and ships worldwide.

Return to Mitsubishi GTO Thyristors.

Explore more solutions in the GTO Thyristors main Collection.

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