1DI300B-120 Fuji Electric - Power Transistor Module
1DI300B-120 Description
1DI300B-120 is a 1200 V, 300 A Darlington transistor module made by Fuji Electric. Modules of this type were widely used in motor drives, UPS units and power supplies, and many are still running in older equipment today.
USComponent has been supplying power semiconductors since 2001, including discontinued and hard-to-find part numbers. Send us an RFQ for the 1DI300B-120 and we will reply with price, condition and lead time. Please check the manufacturer's datasheet to confirm ratings, package and pin-out before you order.
Target Applications
Fuji Electric 1DI300B-120 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 | 1200 V |
| Rated current | 300 A |
Related Part Numbers
| 1DI300B100 | 2DI100B-120 1200V, 150A | 2DI150B-120 500V, 50A | 2DI100B-90 900V, 100A |
| 2DI50B-90 900V, 50A | 6DI100B-050 600V, 100A | 6DI20B-050 500V, 20A | 6DI30B-050 500V, 30A |
| 1DI300A-030 | 1DI300A-030(A) | 1DI300A-050 | 1DI300A-100 |
| 1DI300A-120 | 1DI300A-120B | 1DI300A-140 | 1DI300D-100 |

