1MBI600U4B-120Fuji Electric - IGBT Module
1MBI600U4B-120 Description
The Fuji Electric 1MBI600U4B-120 is an IGBT module rated at 1200 V and 800 A. Components of this type are commonly used in variable-frequency motor drives, servo drives, UPS systems, welding machines, induction heating and solar or wind inverters.
USComponent specializes in sourcing power modules and industrial electronic components, including legacy and hard-to-find parts for repair and maintenance. Please confirm ratings, package and pin-out against the manufacturer's datasheet before ordering, and request a quote for current pricing and lead time on the 1MBI600U4B-120.
Target Applications
Fuji Electric 1MBI600U4B-120 is used for Chopper Controls, AC Motor Controls, DC Motor Controls and Uninterruptible Power Supply.
Key Specifications
| Manufacturer | Fuji Electric |
| Configuration | Single IGBT module (1-in-1), U4-Series |
| VCES | 1200 V |
| IC | 800 A (TC = 25 °C) / 600 A (TC = 80 °C) |
| IC pulse | 1600 A / 1200 A (1 ms) |
| VCE(sat) typ. (terminal) | 2.20 V @ 600 A |
| Collector power dissipation | 3570 W |
| Isolation voltage | AC 2500 V (1 min) |
| Mounting torque | M6: 3.5 - 4.5 N·m recommended |
| Terminal torque | M8: 10.0 - 11.0 N·m; M4: 1.3 - 1.7 N·m recommended |
| Junction temperature | 150 °C max. |

