AO3400A
MOSFET N-CH 30V 5.7A SOT23-3LManufacturer: Alpha & Omega Semiconductor Inc.
Categories: Single FETs, MOSFETs
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Alpha & Omega Semiconductor Inc. AO3400A is an N-Channel enhancement mode MOSFET designed for high-efficiency applications. This component features a Drain-Source Voltage (Vdss) of 30V and a continuous drain current (Id) of 5.7A at 25°C ambient. The AO3400A exhibits a maximum on-resistance (Rds On) of 26.5mOhm when driven at 10V Vgs and 5.7A Id. It is packaged in a SOT-23-3 variant, suitable for surface mount applications. Key electrical parameters include a typical gate charge (Qg) of 7 nC at 4.5V Vgs and input capacitance (Ciss) of 630 pF at 15V Vds. The device operates across a temperature range of -55°C to 150°C. This MOSFET is commonly utilized in power management, consumer electronics, and automotive systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 16 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 3-SMD, SOT-23-3 Variant |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Technology | MOSFET (Metal Oxide) |
| FET Type | N-Channel |
| Current - Continuous Drain (Id) @ 25°C | 5.7A (Ta) |
| Rds On (Max) @ Id, Vgs | 26.5mOhm @ 5.7A, 10V |
| FET Feature | - |
| Power Dissipation (Max) | 1.4W (Ta) |
| Vgs(th) (Max) @ Id | 1.5V @ 250µA |
| Supplier Device Package | SOT-23-3 |
| Drive Voltage (Max Rds On, Min Rds On) | 2.5V, 10V |
| Vgs (Max) | ±12V |
| Drain to Source Voltage (Vdss) | 30 V |
| Gate Charge (Qg) (Max) @ Vgs | 7 nC @ 4.5 V |
| Input Capacitance (Ciss) (Max) @ Vds | 630 pF @ 15 V |