2MBI600XEE120-50
1200 V / 600 A Fuji Electric X series 2-pack IGBT module in M277 for large inverters, solar and UPS power stages.
The 2MBI600XEE120-50 is a 1200 V / 600 A Fuji Electric IGBT module in the M277 2-pack package, from the 7th-generation X series. It delivers high current density from a single half-bridge leg, which suits large inverters, central solar inverters, UPS and traction auxiliary converters where paralleling smaller modules would add complexity and current-sharing risk. The M277 package provides a low-inductance internal structure and a large insulating substrate for effective heat spreading, and it accepts busbar connections for a stiff DC link. Fuji Electric's X series chip reduces inverter loss by about ten percent and supports a 175 C continuous junction temperature, letting a high-current design use a smaller cooling system than an older 1200 V module would allow. Two switches and their anti-parallel diodes form the half-bridge, and three modules build a three-phase bridge for large drives. Every module is factory-traceable and ships with import declaration, certificate of origin and RoHS documentation. Because it is a high-current part, confirm busbar inductance, gate-drive strength and thermal design with our FAE team before layout sign-off. BeiLuo reserves supply against forecast volumes and confirms lead time before you commit.
FAE Professional Review
The 2MBI600XEE120-50 is the module we use when a single leg must carry 600 A. The M277 low-inductance layout and X series chip make it surprisingly manageable, but at this current the busbar design and gate loop dominate the switching behavior. Get those right and it is a rugged, efficient building block.
| Parameter | Value |
|---|---|
| VCES (V) | 1200 V |
| IC (A) | 600 A |
| Configuration | 2-Pack |
| Package | M277 |
| Tjmax | 175 C |
Application Circuits
Large industrial inverters
Reference circuits and application schematics for Large industrial inverters are available from our FAE team.
Central solar inverters
Reference circuits and application schematics for Central solar inverters are available from our FAE team.
UPS and traction auxiliaries
Reference circuits and application schematics for UPS and traction auxiliaries are available from our FAE team.
Need a reference schematic or design review? Our FAE engineers can share verified circuits and layout guidance for this part.
Related Documents
Alternative Part Numbers
| Model | Package | Note | Action |
|---|---|---|---|
| 2MBI300XBE120-50 | M274 | Lower-current 1200 V module in the same class | View |
Complementary Part Numbers
| Model | Package | Note | Action |
|---|---|---|---|
| 2MBI300XBE120-50 | M274 | 1200 V module for auxiliary or lower-current legs | View |
| 6MBP100XDA120-50 | P630 | 1200 V IPM for a compact control-stage drive | View |
Recommended Complementary Products
Frequently Asked Questions
When should I choose the 600 A single-leg module?
Choose it when one leg must carry several hundred amps and you want to avoid paralleling modules and managing current sharing. It suits large inverters, central solar converters, UPS and traction auxiliary supplies.
For lower current, a 300 A module such as the 2MBI300XBE120-50 is more economical.
What busbar and gate design do I need?
High current demands a low-inductance laminated busbar and a stiff, low-inductance gate loop. Keep the commutation loop tight and measure turn-off overvoltage at the module terminals, not at the bus.
Our FAE team can review your layout.
Is lead time longer for high-current modules?
High-current modules can be allocation-managed, so confirm annual volume early. BeiLuo sources through Fuji Electric's authorized channel and reserves supply against your forecast.
Share your forecast for current lead time.