CMS40N03V8-HF
MOSFET N-CH 30V 25A/40A 8DFNManufacturer: Comchip Technology
Categories: Single FETs, MOSFETs
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Comchip Technology CMS40N03V8-HF is an N-Channel Power MOSFET designed for efficient power switching applications. This device features a drain-to-source voltage (Vdss) of 30V and a continuous drain current (Id) of 25A at ambient temperature and 40A at case temperature. The low on-resistance (Rds On) of 4.8mOhm at 19A and 10V gate drive highlights its low conduction losses. With a maximum power dissipation of 3.8W (Ta) and 52W (Tc), the CMS40N03V8-HF is suitable for demanding applications. The component is housed in an 8-PowerWDFN (SPR-PAK) package with dimensions of 3.3x3.3mm, facilitating compact board designs. Key parameters include a gate charge (Qg) of 12 nC at 4.5V and input capacitance (Ciss) of 1750 pF at 15V. This MOSFET operates across a temperature range of -55°C to 150°C. It finds utility in various industries including automotive, industrial power supplies, and consumer electronics.
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 | 8-PowerWDFN |
| 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 | 25A (Ta), 40A (Tc) |
| Rds On (Max) @ Id, Vgs | 4.8mOhm @ 19A, 10V |
| FET Feature | - |
| Power Dissipation (Max) | 3.8W (Ta), 52W (Tc) |
| Vgs(th) (Max) @ Id | 2.2V @ 250µA |
| Supplier Device Package | 8-PDFN (SPR-PAK ) (3.3x3.3) |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Vgs (Max) | ±20V |
| Drain to Source Voltage (Vdss) | 30 V |
| Gate Charge (Qg) (Max) @ Vgs | 12 nC @ 4.5 V |
| Input Capacitance (Ciss) (Max) @ Vds | 1750 pF @ 15 V |
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