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KS621K20-A Powerex - Darlington Independent Power Module
KS621K20-A Description
The Powerex KS621K20-A is a Darlington transistor module, rated for 1000 V and 200 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.
USComponent has sourced power semiconductors for maintenance teams and OEMs since 2001. For price and availability of the KS621K20-A, send us a request for quote. Please confirm the specifications against the manufacturer's datasheet before purchase.
Target Applications
Powerex KS621K20-A 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 | 1000 V |
| Rated current | 200 A |
Related Part Numbers
| KS621K40A 850V, 400A | KS621K20-B 1000V, 200A | KS621K20-C 1000V, 200A | KS621K20-D 1000V, 200A |
| KS621K20 1000V, 200A | KS621K15 1000V, 300A | KS621K30-C 1000V, 300A | KS621K30-D 1000V, 300A |
| KS621K1KHB 850V, 1000A | KS621K30 1000V, 300A | KS621K10 | KS621K30-E 1000V, 300A |
| KS621K30F41 1000V, 300A | KS621K40 1000V, 400A | KS621K40-E 1000V, 300A | KS621K40-F 1000V, 400A |
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