KD221275 Powerex - Darlington Independent Power Module
KD221275 Description
Powerex KD221275 is a Darlington transistor module rated at 1200 V and 75 A. Modules of this type were widely used in motor drives, UPS units and power supplies, and many are still running in older equipment today.
We help engineers and repair technicians find parts like the KD221275, including obsolete ones. Send a quick RFQ for current pricing and delivery. Before ordering, please confirm ratings and pin-out with the official datasheet.
Target Applications
Powerex KD221275 is used for high-power traction inverters and choppers, medium-voltage motor drives, static VAR compensators and other high-power converters.
Key Specifications
| Manufacturer | Powerex |
| Category | Darlington Independent Power Module |
| Rated voltage | 1200 V |
| Rated current | 75 A |
Technical document (PDF) | Request a quote for KD221275 (reply within 24 hours)
Related Part Numbers
| KD221205 50A/1200V | KD221203 1200V, 30A | KD221404 1400V, 40A | KD224503 600V, 30A |
| KD224505 600V, 50A | KD224510 75A/600V | KD224515 600V / 100A | KD224520 600V / 30A |
| KD221203A07 | KD221203A7 | KD221205A7 | KD221205HB |
| KD221275A7 | KD221275HB | KD2212A2 | KD221A10(A) |

