NVD5C478NT4G
MOSFET N-CH 40V 14A/43A DPAKManufacturer: onsemi
Categories: Single FETs, MOSFETs
Quality Control: Learn More
The onsemi NVD5C478NT4G is an N-Channel Power MOSFET designed for demanding applications. This device features a drain-to-source voltage (Vdss) of 40 V and offers continuous drain current capabilities of 14 A at ambient temperature and 43 A at case temperature. With a low on-resistance (Rds On) of 8.4 mOhm at 15 A and 10 V Vgs, it minimizes conduction losses. The MOSFET is rated for 3 W power dissipation at ambient and 30 W at case temperature, with a junction temperature range of -55°C to 175°C.
The NVD5C478NT4G is housed in a TO-252-3, DPAK (2 Leads + Tab), SC-63 surface mount package, supplied on tape and reel. It is qualified to AEC-Q101 and carries an Automotive grade, making it suitable for automotive and industrial power management systems. Key parameters include a gate charge (Qg) of 14 nC at 10 V and input capacitance (Ciss) of 840 pF at 25 V. The device supports a maximum gate-source voltage (Vgs) of ±20 V and a threshold voltage (Vgs(th)) of 4 V at 30 µA.
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 | 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 | 14A (Ta), 43A (Tc) |
| Rds On (Max) @ Id, Vgs | 8.4mOhm @ 15A, 10V |
| FET Feature | - |
| Power Dissipation (Max) | 3W (Ta), 30W (Tc) |
| Vgs(th) (Max) @ Id | 4V @ 30µA |
| Supplier Device Package | DPAK |
| 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 | 14 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 840 pF @ 25 V |
| Qualification | AEC-Q101 |