AO3401AL
MOSFET P-CHANNEL 30V 4A SOT23-3Manufacturer: Alpha & Omega Semiconductor Inc.
Categories: Single FETs, MOSFETs
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Alpha & Omega Semiconductor Inc. AO3401AL is a P-Channel Power MOSFET designed for efficient power switching applications. This device features a Drain-Source Voltage (Vdss) of 30V and a continuous Drain Current (Id) of 4A at 25°C. The AO3401AL offers a low on-resistance (Rds On) of 50mOhm maximum at 4A and 10V Vgs, contributing to reduced conduction losses. With a maximum power dissipation of 1.4W (Ta), it is suitable for thermal management in compact designs. The device operates across a wide temperature range of -55°C to 150°C (TJ). Key electrical characteristics include a gate charge (Qg) of 14 nC maximum at 10V Vgs and input capacitance (Ciss) of 645 pF maximum at 15V Vds. It is supplied in a SOT-23-3 package, suitable for surface mounting. Commonly found in consumer electronics and industrial control systems.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: 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 | P-Channel |
| Current - Continuous Drain (Id) @ 25°C | 4A (Ta) |
| Rds On (Max) @ Id, Vgs | 50mOhm @ 4A, 10V |
| FET Feature | - |
| Power Dissipation (Max) | 1.4W (Ta) |
| Vgs(th) (Max) @ Id | 1.3V @ 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 | 14 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 645 pF @ 15 V |