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| Part Number | T7270445B4DN | 
| Datasheet | T7270445B4DN datasheet | 
| Description | SCR FAST SW 450A 400V TO-220AC | 
| Manufacturer | Powerex Inc. | 
| Series | - | 
| Part Status | Active | 
| Voltage - Off State | 400V | 
| Voltage - Gate Trigger (Vgt) (Max) | 3V | 
| Current - Gate Trigger (Igt) (Max) | 150mA | 
| Voltage - On State (Vtm) (Max) | 1.45V | 
| Current - On State (It (AV)) (Max) | 450A | 
| Current - On State (It (RMS)) (Max) | 700A | 
| Current - Hold (Ih) (Max) | - | 
| Current - Off State (Max) | 30mA | 
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 8000A @ 60Hz | 
| SCR Type | Standard Recovery | 
| Operating Temperature | -40°C ~ 125°C | 
| Mounting Type | Stud Mount | 
| Package / Case | SC-20, Stud | 
| Supplier Device Package | T-72 |