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$135.00
| Voltage | AH/kVA | Length | Width | Height | Weight |
|---|---|---|---|---|---|
| 1600 V | 410 A | N/A | N/A | N/A | 800 grams |
| Voltage | 1600 V |
| Amp/H | 410 A |
| Length | N/A |
| Width | N/A |
| Height | N/A |
| Weight | 800 grams |
1.6 kV, 250 A (average per arm) dual SCR module from Infineon’s TT250N family. The pressure-contact,
isolated ceramic base provides low thermal resistance and high surge capability for soft-starts, phase-angle controllers,
controlled rectifiers, and UPS front-ends.
| Parameter | Value |
| Manufacturer | eupec / Infineon Technologies |
| Part Number | TT250N16KOF |
| Device Type | Dual phase-control thyristor module (inverse-parallel) |
| Repetitive Peak Off-State / Reverse Voltage (VDRM, VRRM) | 1600 V |
| RMS On-State Current (ITRMSM) | 410 A |
| Average On-State Current (per arm) | ITAVM = 250 A @ TC=85 °C |
| Surge On-State Current (10 ms) | ITSM = 8 kA (25 °C) / 7 kA (Tvj max) |
| I²t (10 ms) | 320 kA²·s (25 °C) / 245 kA²·s (Tvj max) |
| Critical dv/dt | ≈ 1000 V/µs |
| Critical di/dt | ≈ 150 A/µs |
| Gate Trigger Current / Voltage | IGT max 200 mA; VGT max 2 V |
| Holding / Latching Current | IH max 300 mA; IL max 1.2 A |
| Gate-Controlled Delay Time | tgd max 3 µs |
| On-State Voltage | vT max ≈ 1.5 V @ iT=800 A, Tvj max |
| Mounting / Base | Pressure-contact, isolated ceramic base; top power terminals; 2.8 mm control tabs |
| Package / Footprint | ≈ 50 × 92 mm module (50 mm class) |
| Configuration | Dual (two SCRs, inverse-parallel) |
| Module | Applications | Notes |
| TT250N16KOF | Soft-starts; controlled rectifiers; AC voltage regulators; UPS input bridges | Confirm gate/aux pinout and mechanical stack-up vs. OEM drawings; maintain isolation and heatsink flatness. |
