1DI400A-140 Fuji Electric - Power Transistor Module
1DI400A-140 Description
The 1DI400A-140 from Fuji Electric is a Darlington transistor module with a 1400 V / 400 A rating. You will mostly see it in older AC drives, servo amplifiers and UPS systems, where a like-for-like replacement keeps the machine running.
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Target Applications
Fuji Electric 1DI400A-140 is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.
Key Specifications
| Manufacturer | Fuji Electric |
| Category | Power Transistor Modules |
| Rated voltage | 1400 V |
| Rated current | 400 A |
Related Part Numbers
| 1DI400A-120 1200V, 400A | 1DI300A-140 1400V, 300A | 1DI200A-140 1400V, 200A | 1DI400A-060 600V, 400A |
| 1DI480A-055 550V, 480A | 1DI500A-030 500A/300V/GTR/1U | 1DI300A-030 300V / 300A | 1DI300A-050 1400V, 300A |
| 1DI400D-100 1000V, 400A | 1DI400A-120(A) 1200V / 400A | 1DI400D-120 1200V, 400A | 1DI400D-140 1400V, 400A |
| 1DI400G-100 1000V, 400A | 1DI400G-120 1200V, 400A | 1DI400M-050 500V, 400A | 1DI400MA-050 600V, 400A |

