STL140N4LLF5
MOSFET N-CH 40V 140A POWERFLATManufacturer: STMicroelectronics
Categories: Single FETs, MOSFETs
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STMicroelectronics STL140N4LLF5 is an N-Channel STripFET™ V Power MOSFET designed for high-efficiency power switching applications. This device features a 40V drain-source breakdown voltage and a continuous drain current capability of 140A at 25°C (Tc), with a maximum power dissipation of 80W (Tc). The low on-resistance of 2.75mOhm is achieved at 16A and 10V gate-source voltage, with a typical gate charge of 45nC at 4.5V. The input capacitance (Ciss) is rated at a maximum of 5900pF at 25V. This component is housed in an 8-PowerVDFN package, specifically the PowerFlat™ (5x6) variant, suitable for surface mounting. It operates across a temperature range of -55°C to 150°C (TJ) and supports gate drive voltages from 4.5V to 10V, with a maximum gate-source voltage of ±22V. The STL140N4LLF5 is utilized in industries such as automotive and industrial power management.
Additional Information
Series: STripFET™ VRoHS Status: ROHS3 CompliantManufacturer Lead Time: 26 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-PowerVDFN |
| 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 | 140A (Tc) |
| Rds On (Max) @ Id, Vgs | 2.75mOhm @ 16A, 10V |
| FET Feature | - |
| Power Dissipation (Max) | 80W (Tc) |
| Vgs(th) (Max) @ Id | 1V @ 250µA |
| Supplier Device Package | PowerFlat™ (5x6) |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Vgs (Max) | ±22V |
| Drain to Source Voltage (Vdss) | 40 V |
| Gate Charge (Qg) (Max) @ Vgs | 45 nC @ 4.5 V |
| Input Capacitance (Ciss) (Max) @ Vds | 5900 pF @ 25 V |
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