| Part Number | IRF7484PBF | IRF744PBF |
|---|---|---|
| Manufacturer | Infineon Technologies | Vishay Siliconix |
| Category | Transistors - FETs, MOSFETs - Single | Transistors - FETs, MOSFETs - Single |
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| Product Status | Obsolete | Obsolete |
| FET Type | N-Channel | N-Channel |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 40 V | 450 V |
| Current - Continuous Drain (Id) @ 25°C | 14A (Ta) | 8.8A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 7V | 10V |
| Rds On (Max) @ Id, Vgs | 10mOhm @ 14A, 7V | 630mOhm @ 5.3A, 10V |
| Vgs(th) (Max) @ Id | 2V @ 250µA | 4V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 100 nC @ 7 V | 80 nC @ 10 V |
| Vgs (Max) | ±8V | ±20V |
| Input Capacitance (Ciss) (Max) @ Vds | 3520 pF @ 25 V | 1400 pF @ 25 V |
| FET Feature | - | - |
| Power Dissipation (Max) | 2.5W (Ta) | 125W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Through Hole |
| Supplier Device Package | 8-SO | TO-220AB |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | TO-220-3 |