| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
20 pcs
|
20 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Drain to Source Voltage (Vdss) | |
| Drive Voltage (Max Rds On, Min Rds On) | |
| FET Type | |
| Gate Charge (Qg) (Max) @ Vgs | |
| Input Capacitance (Ciss) (Max) @ Vds | |
| Mounting Type | |
| Operating Temperature | |
| Power Dissipation (Max) | |
| Rds On (Max) @ Id, Vgs | |
| Supplier Device Package | |
| Technology | |
| Termination Style | |
| Vgs (Max) | |
| Vgs(th) (Max) @ Id |
The AO3407A is a P-Channel enhancement-mode MOSFET manufactured by Alpha & Omega Semiconductor. Built with advanced trench technology, it features a -30V drain-source voltage rating, a ±20V gate-source voltage range, and a continuous drain current of -4.3A at 25°C ambient. The device provides low on-resistance, with typical RDS(on) of 34mΩ at VGS=-10V and 54mΩ at VGS=-4.5V, making it well-suited for load switching and PWM applications.
The MOSFET includes a body diode with a typical forward voltage of -0.7V and a reverse recovery time of 11ns. Its switching performance is characterized by a typical turn-on delay time of 7.5ns and a turn-off delay time of 19ns. The input capacitance is 520pF, and the total gate charge is 9.2nC at VGS=-10V, which supports efficient switching operation. The device is rated for a junction temperature range of -55°C to 150°C and has a maximum power dissipation of 1.4W at 25°C ambient.
The AO3407A is supplied in a SOT-23-3 surface-mount package with gull-wing terminations, enabling compact PCB layouts. It is suitable for power management, high-side load switching, and DC-DC converter applications in portable and industrial electronics.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.52 | $0.52 |
| 10+ | $0.32 | $0.32 |
| 50+ | $0.23 | $0.23 |
| 100+ | $0.20 | $0.20 |
| 500+ | $0.15 | $0.15 |
| 3,000+ | $0.12 | $0.12 |
| 9,000+ | $0.10 | $0.10 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum drain-source voltage is -30V.
The gate-source voltage rating is ±20V.
The continuous drain current is -4.3A at 25°C ambient.
The junction and storage temperature range is -55°C to 150°C.
The AO3407A is available in a SOT-23-3 surface-mount package.
The existing database lists the AO3407A as RoHS3 Compliant, but this status is unverified.
Static drain-source on-resistance is 34mΩ typical and 48mΩ maximum at VGS=-10V; 54mΩ typical and 78mΩ maximum at VGS=-4.5V.