1DI300Z-100Fuji Electric - Darlington Module
1DI300Z-100 Description
Fuji Electric 1DI300Z-100 is a Darlington transistor module rated at 1000 V and 300 A. This type of device is widely used in motor drives, UPS systems and power supplies; transistor modules of this type are largely superseded by IGBTs in new designs but remain essential for maintaining installed equipment.
USComponent, a BBB A+ accredited business, helps engineers and maintenance teams source power semiconductors and industrial components, including older and hard-to-find part numbers. 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 1DI300Z-100.
Target Applications
Fuji Electric 1DI300Z-100 is used for high-power traction inverters and choppers, medium-voltage motor drives, static VAR compensators and other high-power converters.
Key Specifications
| Manufacturer | Fuji Electric |
| Configuration | Single power transistor (Darlington) module with free-wheeling diode, insulated type |
| Package | Case M106, UL E82988 |
| VCBO / VCEO | 1000 V / 1000 V |
| IC | 300 A (DC) |
| ICP | 600 A (1 ms) |
| hFE min. | 100 @ 300 A, VCE = 5 V |
| VCE(sat) max. | 2.8 V @ 300 A |
| Collector power dissipation | 2000 W |
| Isolation voltage | AC 2500 V (1 min) |
| Screw torque | Mounting 35 kg·cm; terminals M4 17 / M6 45 kg·cm (max.) |
| Weight | 460 g |

