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$135.00
| Voltage | WPC | AH/kVA | Length | Width | Height | Weight |
|---|---|---|---|---|---|---|
| 1600 V | N/A | 900 A | N/A | N/A | N/A | 3 lb |
| Voltage | 1600 V |
| WPC | N/A |
| Amp/H | 900 A |
| Length | N/A |
| Width | N/A |
| Height | N/A |
| Weight | 3 lb |
The eupec / Infineon TT500N16KOF is a heavy-duty 1600 V, 500 A dual thyristor (SCR) power module designed for high-current industrial phase-control and power-conversion applications. Its pressure-contact construction, isolated baseplate, and exceptionally high surge-current capability make it well suited for demanding UPS front ends, controlled rectifiers, soft starters, industrial motor controls, and AC power regulators.
The TT500N16KOF combines two high-current phase-control SCRs in one rugged industrial power block. With an RMS on-state current rating of approximately 900 A and short-duration surge capability reaching 17 kA, the module is designed to handle the severe electrical stresses encountered in large power-conversion systems.
| Parameter | Value |
| Manufacturer | eupec / Infineon Technologies |
| Part Number | TT500N16KOF |
| Device Type | Dual phase-control thyristor / SCR module |
| VDRM / VRRM | 1600 V |
| Average On-State Current | ITAVM = 500 A @ TC = 85 °C |
| RMS On-State Current | ITRMSM = 900 A |
| Surge On-State Current | ITSM = 17 kA @ 25 °C / 14.5 kA at maximum junction temperature |
| I²t Rating | 1.445 MA²·s @ 25 °C / 1.051 MA²·s at maximum junction temperature |
| Critical dv/dt | Approximately 1000 V/µs |
| Critical di/dt | Approximately 200 A/µs |
| Gate Trigger Current | IGT max 250 mA |
| Gate Trigger Voltage | VGT max 2.2 V |
| Holding Current | IH max 300 mA |
| Latching Current | IL max 1.5 A |
| Gate-Controlled Delay Time | tgd max 4 µs |
| Turn-Off Time | tq approximately 250 µs |
| On-State Voltage | vT max approximately 1.53 V @ iT = 1700 A |
| Isolation Test Voltage | 3.0 kV RMS / 1 min; 3.6 kV RMS / 1 sec |
| Thermal Resistance J-C | Approx. 0.0325 °C/W per module (180° sine) |
| Operating Temperature | −40 °C to +125 °C |
| Storage Temperature | −40 °C to +130 °C |
| Package / Footprint | 60 mm-class industrial power block |
| Control Terminals | DIN 46244 A 2.8 × 0.8 tabs |
| Approximate Weight | 1500 g |
| Configuration | Dual SCR / thyristor module |
| Condition | Reclaimed Part |
| Module | Representative Applications | Replacement Notes |
| TT500N16KOF | UPS input bridges; industrial soft starters; controlled rectifiers; AC voltage regulators; motor controls; industrial heating systems | Confirm complete part number, circuit configuration, gate characteristics, terminal arrangement, mounting dimensions and cooling requirements before substitution. |
