AOD504
MOSFET N-CH 25V 18A/46A TO252Manufacturer: Alpha & Omega Semiconductor Inc.
Categories: Single FETs, MOSFETs
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Alpha & Omega Semiconductor Inc. AlphaMOS AOD504 is an N-Channel MOSFET designed for efficient power switching applications. This component features a 25V drain-source voltage (Vdss) and offers a continuous drain current of 18A at 25°C ambient and 46A at 25°C case temperature. Its low on-resistance is specified as 5mOhm maximum at 20A and 10V gate-source voltage. The AOD504 supports a wide gate drive voltage range from 4.5V to 10V and has a maximum gate charge of 33 nC at 10V. With a maximum power dissipation of 2.5W (Ta) and 50W (Tc), it is suitable for demanding thermal environments. The component utilizes Surface Mount technology, packaged in a TO-252 (DPAK) configuration. Applications span automotive, industrial, and consumer electronics sectors where reliable power management is critical. The operating temperature range is -55°C to 175°C (TJ).
Additional Information
Series: AlphaMOSRoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-252-3, DPAK (2 Leads + Tab), SC-63 |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Technology | MOSFET (Metal Oxide) |
| FET Type | N-Channel |
| Current - Continuous Drain (Id) @ 25°C | 18A (Ta), 46A (Tc) |
| Rds On (Max) @ Id, Vgs | 5mOhm @ 20A, 10V |
| FET Feature | - |
| Power Dissipation (Max) | 2.5W (Ta), 50W (Tc) |
| Vgs(th) (Max) @ Id | 2.4V @ 250µA |
| Supplier Device Package | TO-252 (DPAK) |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Vgs (Max) | ±20V |
| Drain to Source Voltage (Vdss) | 25 V |
| Gate Charge (Qg) (Max) @ Vgs | 33 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 1333 pF @ 15 V |
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