FDP8442
MOSFET N-CH 40V 23A/80A TO220-3Manufacturer: Fairchild Semiconductor
Categories: Single FETs, MOSFETs
Quality Control: Learn More
Fairchild Semiconductor's FDP8442 is an N-Channel PowerTrench® MOSFET designed for high-efficiency power switching applications. This component features a 40V drain-source voltage (Vdss) and a continuous drain current capability of 23A at 25°C ambient temperature, scaling up to 80A under continuous drain conditions at case temperature (Tc). With a maximum power dissipation of 254W at Tc and a low on-resistance of 3.1mOhm at 80A and 10V gate drive, it ensures minimal conduction losses. The device exhibits a gate charge (Qg) of 235nC at 10V and an input capacitance (Ciss) of 12200pF at 25V, critical parameters for switching performance. The FDP8442 utilizes through-hole mounting in a standard TO-220-3 package, operating across a wide temperature range of -55°C to 175°C. This MOSFET is suitable for demanding applications in power supplies, automotive systems, and industrial motor control.
Additional Information
Series: PowerTrench®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-220-3 |
| 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 | 23A (Ta), 80A (Tc) |
| Rds On (Max) @ Id, Vgs | 3.1mOhm @ 80A, 10V |
| FET Feature | - |
| Power Dissipation (Max) | 254W (Tc) |
| Vgs(th) (Max) @ Id | 4V @ 250µA |
| Supplier Device Package | TO-220-3 |
| Drive Voltage (Max Rds On, Min Rds On) | 10V |
| Vgs (Max) | ±20V |
| Drain to Source Voltage (Vdss) | 40 V |
| Gate Charge (Qg) (Max) @ Vgs | 235 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 12200 pF @ 25 V |
Request a Quote
Clients Also Buy
FDN338P
MOSFET P-CH 20V 1.6A SUPERSOT3
FDG6332C
MOSFET N/P-CH 20V 0.7A SC88
FDC6420C
MOSFET N/P-CH 20V 3A/2.2A SSOT6
