6DI50A-055 Fuji Electric - Darlington Module
6DI50A-055 Description
Rated at 550 V and 50 A, the Fuji Electric 6DI50A-055 is a Darlington transistor module. Modules of this type were widely used in motor drives, UPS units and power supplies, and many are still running in older equipment today.
Request a quote for the 6DI50A-055 and our team will get back to you with price, quantity available and lead time. We ship worldwide. As with any power device, please check the manufacturer's datasheet to confirm it matches your design.
Target Applications
Fuji Electric 6DI50A-055 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 | Six-pack power transistor module (6 transistors + 6 free-wheeling diodes), terminals insulated from mounting plate |
| VCBO / VCEO | 600 V / 600 V |
| VCEO(sus) | 550 V |
| IC | 50 A (continuous) |
| Collector power dissipation | 230 W |
| hFE min. | 70 @ 50 A, VCE = 5 V |
| Switching time max. | ton 3 µs / tstg 12 µs / tf 4 µs |
| Package | M603 |
| Weight | 450 g |
Technical document (PDF) | Request a quote for 6DI50A-055 (reply within 24 hours)
Related Part Numbers
| 6DI50A-060 600V, 50A | 6DI50A-050 500V, 50A | 1DI50A-055 550V, 50A | 6DI75A-050 600V, 75A |
| 6DI75A-060 75A/600V | 6DI30A-030 600V, 30A | 6DI30A-050 500V, 30A | 6DI30A-060 600v/30a |
| 6DI50A-120ELX 1200V, 50A | 6DI50AH-050 600V, 50A | 6DI50AH-H 600V, 50A | 6DI50B-050 500V, 50A |
| 6DI50C-050 500V, 50A | 6DI50M-050 500V, 50A | 6DI50M-120 1200V, 50A | 6DI50M-140 1400V, 50A |

