AOL1242
MOSFET N-CH 40V 14A/69A ULTRASO8Manufacturer: Alpha & Omega Semiconductor Inc.
Categories: Single FETs, MOSFETs
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Alpha & Omega Semiconductor Inc. AOL1242 is a 40V N-Channel MOSFET designed for demanding applications. This UltraSO-8™ packaged device offers a continuous drain current of 14A at 25°C ambient and up to 69A under typical case conditions. With a low Rds(on) of 5.2mOhm at 20A and 10V, it minimizes conduction losses, achieving a maximum power dissipation of 2.1W (Ta) or 68W (Tc). Key electrical parameters include a gate charge of 23 nC at 10V and input capacitance of 1620 pF at 20V. The device operates across a wide temperature range of -55°C to 175°C (TJ) and supports drive voltages from 4.5V to 10V, with a maximum gate-source voltage of ±20V. This component is suitable for power management solutions in automotive and industrial sectors. The AOL1242 is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 3-PowerSMD, Flat Leads |
| 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 | 14A (Ta), 69A (Tc) |
| Rds On (Max) @ Id, Vgs | 5.2mOhm @ 20A, 10V |
| FET Feature | - |
| Power Dissipation (Max) | 2.1W (Ta), 68W (Tc) |
| Vgs(th) (Max) @ Id | 2.3V @ 250µA |
| Supplier Device Package | UltraSO-8™ |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Vgs (Max) | ±20V |
| Drain to Source Voltage (Vdss) | 40 V |
| Gate Charge (Qg) (Max) @ Vgs | 23 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 1620 pF @ 20 V |
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