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Mitsubishi FG4000GX-90DA
by Mitsubishi Electric
Read verified buyer reviews ↓OverviewThe Mitsubishi FG4000GX-90DA is a high-performance Gate Turn-Off (GTO) thyristor, meticulously designed for demanding industrial power management. This advanced component delivers a substantial 4500V voltage capacity and an impressive 4000A controllable on-state current, making it an excellent choice for switching high-power loads. Its anode-short, press-pack construction is specifically optimized to provide exceptional reliability and efficiency within critical power electronics, including sophisticated inverters, robust DC choppers, and advanced induction heating systems. Leveraging Mitsubishi Electric's renowned engineering, the FG4000GX-90DA ensures consistent and efficient functionality even in the most rigorous operational environments.Key Features High Voltage Performance: 4500V rating supports demanding high-voltage operations. Exceptional Current Handling: A 4000A repetitive controllable current ensures powerful operational capability. Superior Surge Capability: 25kA surge current rating enhances system dependability and fault tolerance. Optimized Design: Anode-short configuration facilitates rapid switching and minimizes energy losses. Durable Construction: Press-pack packaging guarantees mechanical integrity and efficient heat dissipation. Precise Control: Excellent gate control performance enables accurate and stable operation. Enhanced Durability: Built to withstand significant thermal and electrical stresses for extended operational longevity. Technical Specifications Model: FG4000GX-90DA Type: Gate Turn-Off Thyristor (GTO) Package: Press-pack type Configuration: Anode-short VDRM/VRRM: 4500V VRDC: 3600V ITQRM: 4000A IT(RMS): 1800A IT(AV): 1200A ITSM: 25,000A I²t: 2.6 × 10⁶ A²s di/dt: 500A/µs VFGM: 10V VRGM: 17V IFGM: 130A IRGM: 900mA PFGM: 520W PRGM: 33W PFG(AV): 130W PRG(AV): 300W Tj: –40°C to +125°C Tstg: –40°C to +150°C Mounting Force: 35–48kN Weight: 1220g ApplicationsThe Mitsubishi FG4000GX-90DA GTO thyristor is a highly adaptable component, ideally suited for various high-power industrial applications that demand precise and dependable switching. Its robust construction and exceptional performance make it essential for: High-voltage inverters used in motor control and renewable energy setups. DC choppers and converters employed in transport systems and industrial power supplies. Induction heating systems requiring high-frequency and efficient power delivery. Electric traction drives for heavy-duty vehicles like trains. Static power controllers for grid stabilization and industrial process regulation. Why Choose This Model?Selecting the Mitsubishi FG4000GX-90DA means opting for reliability, efficiency, and advanced technological innovation. Mitsubishi Electric is a world leader in power semiconductors, and this GTO thyristor exemplifies their dedication to quality and progress. Its high-performance switching capabilities are specifically engineered to optimize industrial-grade systems, ensuring maximum operational uptime and efficiency. The compact yet incredibly durable press-pack enclosure not only contributes to its lifespan but also facilitates superior thermal management. This model is designed for continuous and peak power handling, offering a lasting solution for your most critical power electronics requirements. Invest in the FG4000GX-90DA for a solution that combines Mitsubishi’s proven GTO technology with unmatched industrial performance.Order NowThe Mitsubishi FG4000GX-90DA GTO thyristor is currently available for immediate shipment. We provide worldwide delivery, ensuring our global clientele can promptly receive this crucial component for their industrial needs. Enhance your power systems with the trusted reliability and performance of Mitsubishi Electric.FAQWhat are the primary applications for the Mitsubishi FG4000GX-90DA?The FG4000GX-90DA is ideal for high-power industrial uses, including high-voltage inverters, DC choppers, induction heating systems, electric traction drives, and static power controllers.What is the voltage rating of the FG4000GX-90DA?This GTO thyristor features a high voltage capability with a 4500V rating.What current can the FG4000GX-90DA handle?It boasts a superior current handling of 4000A repetitive controllable current.
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Mitsubishi FG4000GX-90DA
Overview
This is a genuine Mitsubishi Electric component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Mitsubishi Electric catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Mitsubishi Electric automation ecosystem
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Mitsubishi Electric equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Mitsubishi Electric catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Mitsubishi Electric platform with documented conversion notes
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model: FG4000GX-90DA
- Type: Gate Turn-Off Thyristor (GTO)
- Package: Press-pack type
- Configuration: Anode-short
- VDRM/VRRM: 4500V
- VRDC: 3600V
- ITQRM: 4000A
- IT(RMS): 1800A
- IT(AV): 1200A
- ITSM: 25,000A
- I²t: 2.6 × 10⁶ A²s
- di/dt: 500A/µs
- VFGM: 10V
- VRGM: 17V
- IFGM: 130A
- IRGM: 900mA
- PFGM: 520W
- PRGM: 33W
- PFG(AV): 130W
- PRG(AV): 300W
- Tj: –40°C to +125°C
- Tstg: –40°C to +150°C
- Mounting Force: 35–48kN
- Weight: 1220g
Applications
The Mitsubishi FG4000GX-90DA GTO thyristor is a highly adaptable component, ideally suited for various high-power industrial applications that demand precise and dependable switching. Its robust construction and exceptional performance make it essential for:
- High-voltage inverters used in motor control and renewable energy setups.
- DC choppers and converters employed in transport systems and industrial power supplies.
- Induction heating systems requiring high-frequency and efficient power delivery.
- Electric traction drives for heavy-duty vehicles like trains.
- Static power controllers for grid stabilization and industrial process regulation.
Why Choose the FG4000GX-90DA?
Selecting the Mitsubishi FG4000GX-90DA means opting for reliability, efficiency, and advanced technological innovation. Mitsubishi Electric is a world leader in power semiconductors, and this GTO thyristor exemplifies their dedication to quality and progress. Its high-performance switching capabilities are specifically engineered to optimize industrial-grade systems, ensuring maximum operational uptime and efficiency. The compact yet incredibly durable press-pack enclosure not only contributes to its lifespan but also facilitates superior thermal management. This model is designed for continuous and peak power handling, offering a lasting solution for your most critical power electronics requirements. Invest in the FG4000GX-90DA for a solution that combines Mitsubishi’s proven GTO technology with unmatched industrial performance.
Availability & Shipping
- ▸In stock: FG4000GX-90DA ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every FG4000GX-90DA ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Mitsubishi Electric
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.