BUK7905-40AI,127
MOSFET N-CH 40V 75A TO220-5Manufacturer: Nexperia USA Inc.
Categories: Single FETs, MOSFETs
Quality Control: Learn More
Nexperia USA Inc. TrenchMOS™ BUK7905-40AI-127 is an N-Channel Power MOSFET designed for demanding applications. This device features a 40V drain-source breakdown voltage and a continuous drain current capability of 75A at 25°C (Tc). The low on-resistance of 5mOhm at 50A and 10V gate-source voltage, coupled with a maximum power dissipation of 272W (Tc), ensures efficient operation. Key characteristics include a gate charge of 127nC at 10V and input capacitance of 5000pF at 25V. The TO-220-5 package with through-hole mounting is suitable for robust thermal management. This component is AEC-Q101 qualified and features current sensing, making it ideal for automotive and industrial power control systems. It operates across a wide temperature range of -55°C to 175°C (TJ).
Additional Information
Series: TrenchMOS™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-5 |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Technology | MOSFET (Metal Oxide) |
| FET Type | N-Channel |
| Current - Continuous Drain (Id) @ 25°C | 75A (Tc) |
| Rds On (Max) @ Id, Vgs | 5mOhm @ 50A, 10V |
| FET Feature | Current Sensing |
| Power Dissipation (Max) | 272W (Tc) |
| Vgs(th) (Max) @ Id | 4V @ 1mA |
| Supplier Device Package | TO-220-5 |
| Grade | Automotive |
| Drive Voltage (Max Rds On, Min Rds On) | 10V |
| Vgs (Max) | ±20V |
| Drain to Source Voltage (Vdss) | 40 V |
| Gate Charge (Qg) (Max) @ Vgs | 127 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 5000 pF @ 25 V |
| Qualification | AEC-Q101 |
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