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TD251N18KOF Infineon - Thyristor Module
Discontinued: Infineon recommended replacement: TD250N18KOF. We supply both the original TD251N18KOF and the replacement - check the datasheets before switching.
TD251N18KOF Description
TD251N18KOF is a 1800 V, 251 A thyristor module made by Infineon Technologies. Common uses are AC switches, soft starters, DC drives and controlled rectifiers in industrial power equipment.
USComponent is a BBB A+ accredited distributor that specializes in power modules and industrial components, new and legacy. Ask us for a quote on the TD251N18KOF; we ship worldwide. Please verify the ratings and package against the manufacturer's datasheet first.
Summary of Features
Target Applications
Infineon TD251N18KOF 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 | 1800 V |
| Rated current | 251 A |
Related Part Numbers
| TD250N18KOF 1800V, 250A | TD251N16KOF 1600(V) / 251(A) | TD285N18KOF 1800(V) / 285(A) | TD215N18KOF 1800(V) / 215(A) |
| TD210N18KOF 1800(V) / 210(A) | TD251N14KOF 1400(V) / 251(A) | TD330N18KOF 1800(V) / 330(A) | TD180N18KOF 1800(V) / 180(A) |
| TD251N20 250A/2000V | TD251N18 1800V, 410A | TD251N16 1600V, 261A | TD251N12KOFS01 1200V |
| TD251N12KOF 1200(V) / 251(A) | TD251N12 1200V, 261A | TD251N08 800V, 410A | TD25N04KOF 400V, 25A |
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