| Part Number | IRF7451PBF | IRF7457PBF |
|---|---|---|
| Manufacturer | Infineon Technologies | Infineon Technologies |
| Category | Transistors - FETs, MOSFETs - Single | Transistors - FETs, MOSFETs - Single |
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| Product Status | Obsolete | Discontinued at Digi-Key |
| FET Type | N-Channel | N-Channel |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 150 V | 20 V |
| Current - Continuous Drain (Id) @ 25°C | 3.6A (Ta) | 15A (Ta) |
| Drive Voltage (Max Rds On, Min Rds On) | 10V | 4.5V, 10V |
| Rds On (Max) @ Id, Vgs | 90mOhm @ 2.2A, 10V | 7mOhm @ 15A, 10V |
| Vgs(th) (Max) @ Id | 5.5V @ 250µA | 3V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 41 nC @ 10 V | 42 nC @ 4.5 V |
| Vgs (Max) | ±30V | ±20V |
| Input Capacitance (Ciss) (Max) @ Vds | 990 pF @ 25 V | 3100 pF @ 10 V |
| FET Feature | - | - |
| Power Dissipation (Max) | 2.5W (Ta) | 2.5W (Ta) |
| Operating Temperature | - | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Supplier Device Package | 8-SO | 8-SO |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |