FDMS2504SDC
MOSFET N-CH 25V 42A/49A DLCOOL56Manufacturer: Fairchild Semiconductor
Categories: Single FETs, MOSFETs
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Fairchild Semiconductor FDMS2504SDC is a 25V N-Channel Power MOSFET designed for high-efficiency power conversion. This component features Fairchild's Dual Cool™ packaging technology, offering superior thermal performance for demanding applications. With a continuous drain current rating of 42A (ambient) and 49A (case) at 25°C, and a low Rds(on) of 1.25mOhm at 32A and 10V Vgs, it minimizes conduction losses. The MOSFET utilizes PowerTrench® and SyncFET™ technologies for optimized switching performance. Its 8-PQFN (5x6) package facilitates efficient heat dissipation, with a maximum power dissipation of 3.3W (ambient) and 104W (case). Key electrical parameters include a gate charge of 119 nC at 10V and input capacitance of 7770 pF at 13V. Typical applications include high-frequency DC-DC converters, power management, and synchronous rectification in computing and consumer electronics. The operating junction temperature range is -55°C to 150°C.
Additional Information
Series: Dual Cool™, PowerTrench®, SyncFET™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 8-PowerTDFN |
| 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 | 42A (Ta), 49A (Tc) |
| Rds On (Max) @ Id, Vgs | 1.25mOhm @ 32A, 10V |
| FET Feature | - |
| Power Dissipation (Max) | 3.3W (Ta), 104W (Tc) |
| Vgs(th) (Max) @ Id | 3V @ 1mA |
| Supplier Device Package | 8-PQFN (5x6) |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Vgs (Max) | ±20V |
| Drain to Source Voltage (Vdss) | 25 V |
| Gate Charge (Qg) (Max) @ Vgs | 119 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 7770 pF @ 13 V |
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