FF400R12KL4C Infineon - IGBT
FF400R12KL4C Description
Infineon Technologies FF400R12KL4C is an IGBT module rated at 1200 V and 400 A. It is built with two switches in a half-bridge (2-in-1) arrangement. Modules like this do the heavy switching in motor drives, UPS systems, induction heaters and renewable-energy inverters.
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Summary of Features
FF400R12KL4C is a 1200V 400A IGBT Module.
Target Applications
Infineon FF400R12KL4C is used for inverters and AC motor drives, servo drives, UPS systems, welding machines, induction heating, solar and wind power converters and other high-power switching equipment.
Key Specifications
| Manufacturer | Infineon Technologies (eupec) |
| Configuration | Dual - two IGBTs (half-bridge) with diodes |
| Technology | Low-loss IGBT2 (KL4C) |
| VCES | 1200 V |
| IC | 400 A (TC = 80 °C) / 650 A (TC = 25 °C) |
| Diode I²t | 52 kA²s (10 ms, 125 °C) |
| Isolation test voltage | 2.5 kV RMS, 50 Hz, 1 min |
FF400R12KL4C Video
Technical document (PDF) | Request a quote for FF400R12KL4C (reply within 24 hours)
Related Part Numbers
| FF600R12KL4C 1200V, 600A | FF800R12KL4C 1200V, 800A | FF400R33KL2 3300V, 750A | FF200R33KL2ENG 3300V, 200A |
| FF400R12KT3 400A/1200V | FF400R12KF4 1200V, 400A | FF400R12KT3P_E 1200V, 400A | FF400R12KE3_S1 1200V, 400A |
| FF400R12KT3_E 1200V, 400A | FF400R12KE3_B2 1200V, 400A | FF400R12KT4P 1200V, 400A | FF400R12KE3-ENG 1200V, 400A |
| FF400R16KF2 1600V, 400A | FF400R12KE3 1200V, 400A | FF400R16KF4 1600V, 400A | FF400R07KE4 650V, 400A |

