TD251N14KOF Infineon - Thyristor Module
TD251N14KOF Description
Infineon Technologies TD251N14KOF is a thyristor module rated at 1400 V and 251 A. You'll find thyristors like this in soft starters, static switches, DC motor controllers and heater controls.
USComponent has sourced power semiconductors for maintenance teams and OEMs since 2001. For price and availability of the TD251N14KOF, send us a request for quote. Please confirm the specifications against the manufacturer's datasheet before purchase.
Summary of Features
Target Applications
Infineon TD251N14KOF is used for Motor Drives, Wind energy systems, Traction, Commercial, construction and agricultural vehicles (CAV), Uninterruptible power supply (UPS).
Key Specifications
| Manufacturer | Infineon Technologies |
| Category | Thyristor Modules |
| Rated voltage | 1400 V |
| Rated current | 251 A |
Status: discontinued by Infineon (Product Discontinuation PD_126_19, last order date 2020-01-15). Infineon recommended replacement: TD251N16KOF. Infineon notes that a replacement is not always a one-to-one drop-in: check the datasheet limits and mechanical dimensions. USComponent can still source the original TD251N14KOF as well as the replacement.
Related Part Numbers
| TD250N14KOF 1400V, 250A | TD285N14KOF 1400(V) / 285(A) | TD251N16KOF 1600(V) / 251(A) | TD251N12KOF 1200(V) / 251(A) |
| TD215N14KOF 1400(V) / 215(A) | TD210N14KOF 1400(V) / 210(A) | TD251N18KOF 1800(V) / 251(A) | TD330N14KOF 1400(V) / 330(A) |
| TD251N16 1600V, 261A | TD251N12KOFS01 1200V | TD251N18 1800V, 410A | TD251N12 1200V, 261A |
| TD251N08 800V, 410A | TD251N20 250A/2000V | TD250N20 2000V, 410A | TD25N04KOF 400V, 25A |

