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| Part Number | SI4456DY-T1-GE3 |
| Datasheet | SI4456DY-T1-GE3 datasheet |
| Description | MOSFET N-CH 40V 33A 8-SOIC |
| Manufacturer | Vishay Siliconix |
| Series | TrenchFET® |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 40V |
| Current - Continuous Drain (Id) @ 25°C | 33A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Rds On (Max) @ Id, Vgs | 3.8 mOhm @ 20A, 10V |
| Vgs(th) (Max) @ Id | 2.8V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 122nC @ 10V |
| Vgs (Max) | ±20V |
| Input Capacitance (Ciss) (Max) @ Vds | 5670pF @ 20V |
| FET Feature | - |
| Power Dissipation (Max) | 3.5W (Ta), 7.8W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SO |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |