KS621240-F Powerex - Darlington Independent Power Module
KS621240-F Description
Powerex KS621240-F is a Darlington transistor module rated at 1200 V and 400 A. It was a workhorse in drives and power supplies before IGBTs took over, and it is still needed to repair that equipment.
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Target Applications
Powerex KS621240-F 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 | 400 A |
Related Part Numbers
| KS621240-G 1200V, 400A | KS621240-H 1200V, 400A | KS621240-I 1200V, 400A | KS621240 1200V, 400A |
| KS621240HB | KS621230 1200V, 300A | KS621260-H 1200V, 600A | KS621260-E 1200V, 600A |
| KS62121KHB | KS621220 | KS621220A7 | KS621230A7 |
| KS621230A7-G | KS621230A7-H | KS621230A7-I | KS621260 |

