| Part Number | FDMT80080DC | FDMT80040DC |
|---|---|---|
| Manufacturer | onsemi | onsemi |
| Category | Transistors - FETs, MOSFETs - Single | Transistors - FETs, MOSFETs - Single |
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| Product Status | Active | Active |
| FET Type | N-Channel | N-Channel |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 80 V | 40 V |
| Current - Continuous Drain (Id) @ 25°C | 36A (Ta), 254A (Tc) | 420A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 8V, 10V | 6V, 10V |
| Rds On (Max) @ Id, Vgs | 1.35mOhm @ 36A, 10V | 0.56mOhm @ 64A, 10V |
| Vgs(th) (Max) @ Id | 4V @ 250µA | 4V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 273 nC @ 10 V | 338 nC @ 10 V |
| Vgs (Max) | ±20V | ±20V |
| Input Capacitance (Ciss) (Max) @ Vds | 20720 pF @ 40 V | 26110 pF @ 20 V |
| FET Feature | - | - |
| Power Dissipation (Max) | 3.2W (Ta), 156W (Tc) | 156W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Supplier Device Package | 8-Dual Cool™88 | 8-Dual Cool™88 |
| Package / Case | 8-PowerVDFN | 8-PowerVDFN |