TD251N16KOF Infineon - Thyristor Module
Discontinued: Infineon recommended replacement: TD250N18KOF. We supply both the original TD251N16KOF and the replacement - check the datasheets before switching.
TD251N16KOF Description
The Infineon Technologies TD251N16KOF is a thyristor module, rated for 1600 V and 251 A. Common uses are AC switches, soft starters, DC drives and controlled rectifiers in industrial power equipment.
We help engineers and repair technicians find parts like the TD251N16KOF, including obsolete ones. Send a quick RFQ for current pricing and delivery. Before ordering, please confirm ratings and pin-out with the official datasheet.
Summary of Features
Target Applications
Infineon TD251N16KOF is used for AC/DC power conversion and control: controlled and uncontrolled rectifiers, DC motor drives, soft starters, battery chargers, welding equipment, heater and temperature control, and AC power controllers.
Key Specifications
| Manufacturer | Infineon Technologies |
| Category | Thyristor Modules |
| Rated voltage | 1600 V |
| Rated current | 251 A |
Replacement for discontinued part: Infineon recommends TD251N16KOF as the replacement for TD251N14KOF (Product Discontinuation PD_126_19). Check the datasheet limits and mechanical dimensions when replacing.
Related Part Numbers
| TD250N16KOF 250A/1600V | TD270N16KOF 1600V | TD251N18KOF 1800(V) / 251(A) | TD285N16KOF 1600V, 285A |
| TD251N14KOF 1400(V) / 251(A) | TD215N16KOF 1600(V) / 215(A) | TD210N16KOF 1600V, 210A | TD330N16KOF 330A/1600V |
| TD251N18 1800V, 410A | TD251N16 1600V, 261A | TD251N20 250A/2000V | TD251N12KOFS01 1200V |
| TD251N12KOF 1200(V) / 251(A) | TD251N12 1200V, 261A | TD251N08 800V, 410A | TD25N04KOF 400V, 25A |

