CMS70N04H8-HF
MOSFET N-CH 40V 70A DFN5X6Manufacturer: Comchip Technology
Categories: Single FETs, MOSFETs
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The Comchip Technology CMS70N04H8-HF is an N-Channel Power MOSFET designed for high-efficiency applications. This device features a 40V drain-source voltage (Vdss) and supports a continuous drain current of 70A at 25°C (Tc). With a low on-resistance of 8.5mOhm at 20A and 10V Vgs, it minimizes conduction losses. The MOSFET is housed in a compact DFN5x6 (PR-PAK) package, suitable for surface mounting. Key electrical parameters include a gate charge (Qg) of 19.7 nC at 10V and a maximum input capacitance (Ciss) of 1278 pF at 25V. The device operates across a temperature range of -55°C to 150°C (TJ). Its robust power dissipation capabilities, rated at 2W (Ta) and 72.3W (Tc), make it suitable for demanding power management solutions in automotive, industrial, and consumer electronics sectors.
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-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 | 70A (Tc) |
| Rds On (Max) @ Id, Vgs | 8.5mOhm @ 20A, 10V |
| FET Feature | - |
| Power Dissipation (Max) | 2W (Ta), 72.3W (Tc) |
| Vgs(th) (Max) @ Id | 2.5V @ 250µA |
| Supplier Device Package | DFN5x6 (PR-PAK) |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Vgs (Max) | ±20V |
| Drain to Source Voltage (Vdss) | 40 V |
| Gate Charge (Qg) (Max) @ Vgs | 19.7 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 1278 pF @ 25 V |
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