AO4456
MOSFET N-CH 30V 20A 8SOICManufacturer: Alpha & Omega Semiconductor Inc.
Categories: Single FETs, MOSFETs
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Alpha & Omega Semiconductor Inc. AO4456 is an N-Channel enhancement mode MOSFET from the SRFET™ series. This component features a Drain-Source Voltage (Vdss) of 30V and a continuous Drain Current (Id) of 20A (Tc) at 25°C. The device exhibits a maximum On-Resistance (Rds On) of 4.6 mOhm at 20A and 10V Vgs. It is housed in an 8-SOIC package and supports surface mounting. Key parameters include a Gate Charge (Qg) of 95 nC at 10V and Input Capacitance (Ciss) of 5185 pF at 15V. The AO4456 includes an integrated Schottky diode, a common feature in power switching applications. This MOSFET is suitable for power management and switching applications across various industries, including consumer electronics and industrial automation. It operates within a temperature range of -55°C to 150°C (TJ).
Additional Information
Series: SRFET™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 | 8-SOIC (0.154"", 3.90mm Width) |
| 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 | 20A (Tc) |
| Rds On (Max) @ Id, Vgs | 4.6mOhm @ 20A, 10V |
| FET Feature | Schottky Diode (Body) |
| Power Dissipation (Max) | 3.1W (Ta) |
| Vgs(th) (Max) @ Id | 2.4V @ 250µA |
| Supplier Device Package | 8-SOIC |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Vgs (Max) | ±12V |
| Drain to Source Voltage (Vdss) | 30 V |
| Gate Charge (Qg) (Max) @ Vgs | 95 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 5185 pF @ 15 V |
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