TT106N12KOF 1PC New INFINEON/EUPEC Module
The Infineon / Eupec TT106N12KOF (also designated as TT106N12K0F) is an industrial phase-control dual thyristor power module engineered for high-power switching and rectification applications. Featuring a pressure-contact technology construction housed in an industry-standard 34mm module casing, it consists of two series-connected SCR thyristors ($V_{RRM} / V_{DRM} = 1200\text{V}$, $I_{TAV} = 106\text{A}$). Designed with an isolated copper baseplate for efficient heat dissipation, this module delivers high surge current capability, exceptional dynamic performance, and long-term operating reliability in AC motor drives, soft starters, industrial heating controls, and high-voltage DC power supplies.
Specification | Technical Value |
|---|---|
Brand & Manufacturer | Infineon Technologies / Eupec |
Part / Model Code | TT106N12KOF (TT106N12K0F) |
Module Type | Dual Thyristor Module (SCR / SCR) |
Circuit Topology | Series / Phase Control Dual Thyristor |
Max Repetitive Off-State / Reverse Voltage ($V_{DRM}/V_{RRM}$) | 1200V |
Average On-State Current ($I_{TAVM}$) | 106A (at T_C = 85^\circ\text{C}) |
RMS On-State Current ($I_{TRMSM}$) | 180A |
Surge On-State Current ($I_{TSM}$) | 2200A (at 10\text{ ms}, T_j = 125^\circ\text{C}) |
Peak Gate Trigger Voltage / Current ($V_{GT} / I_{GT}$) | V_{GT} \le 1.4\text{V}, I_{GT} \le 150\text{mA} |
Critical Rate of Rise of Off-State Voltage ($dv/dt$) | 1000\text{ V/µs} |
Isolation Voltage ($V_{ISOL}$) | 3000V AC (1 minute) |
Housing / Package Size | 34 mm Pressure Contact Module |
Operating Junction Temperature ($T_j$) | -40°C to +125°C |
Compliance & Standards | RoHS Compliant, CE, UL Recognized |

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- Started from: Jul 10, 2025



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