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| Part Number | SI4466DY | SI4467DY |
|---|---|---|
| Manufacturer | Fairchild Semiconductor | Fairchild Semiconductor |
| Product Status | Active | Active |
| FET Type | N-Channel | P-Channel |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 20 V | 20 V |
| Current - Continuous Drain (Id) @ 25°C | 15A (Ta) | 13.5A (Ta) |
| Drive Voltage (Max Rds On, Min Rds On) | 2.5V, 4.5V | 1.8V, 4.5V |
| Rds On (Max) @ Id, Vgs | 7.5mOhm @ 15A, 4.5V | 8.5mOhm @ 13.5A, 4.5V |
| Vgs(th) (Max) @ Id | 1.5V @ 250µA | 1.5V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 66 nC @ 5 V | 120 nC @ 4.5 V |
| Vgs (Max) | ±12V | ±8V |
| Input Capacitance (Ciss) (Max) @ Vds | 4700 pF @ 10 V | 8237 pF @ 10 V |
| FET Feature | - | - |
| Power Dissipation (Max) | 1W (Ta) | 1.2W (Ta) |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 175°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Supplier Device Package | 8-SOIC | 8-SOIC |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
