| Part Number | AO3418 | AO3416 |
|---|---|---|
| Manufacturer | Alpha & Omega Semiconductor Inc. | Alpha & Omega Semiconductor Inc. |
| Category | Transistors - FETs, MOSFETs - Single | Transistors - FETs, MOSFETs - Single |
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| Product Status | Not For New Designs | Not For New Designs |
| FET Type | N-Channel | N-Channel |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 30 V | 20 V |
| Current - Continuous Drain (Id) @ 25°C | 3.8A (Ta) | 6.5A (Ta) |
| Drive Voltage (Max Rds On, Min Rds On) | 2.5V, 10V | 1.8V, 4.5V |
| Rds On (Max) @ Id, Vgs | 60mOhm @ 3.8A, 10V | 22mOhm @ 6.5A, 4.5V |
| Vgs(th) (Max) @ Id | 1.8V @ 250µA | 1V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 3.2 nC @ 4.5 V | 16 nC @ 4.5 V |
| Vgs (Max) | ±12V | ±8V |
| Input Capacitance (Ciss) (Max) @ Vds | 270 pF @ 15 V | 1160 pF @ 10 V |
| FET Feature | - | - |
| Power Dissipation (Max) | 1.4W (Ta) | 1.4W (Ta) |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Supplier Device Package | SOT-23-3 | SOT-23-3 |
| Package / Case | 3-SMD, SOT-23-3 Variant | 3-SMD, SOT-23-3 Variant |