| Part Number | FDBL9406-F085T6 | FDBL9403-F085T6 |
|---|---|---|
| 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) | 40 V | 40 V |
| Current - Continuous Drain (Id) @ 25°C | 45A (Ta), 240A (Tc) | 50A (Ta), 300A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | - | - |
| Rds On (Max) @ Id, Vgs | 1.21mOhm @ 50A, 10V | 0.95mOhm @ 50A, 10V |
| Vgs(th) (Max) @ Id | 3.5V @ 190µA | 4V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 75 nC @ 10 V | 108 nC @ 10 V |
| Vgs (Max) | +20V, -16V | +20V, -16V |
| Input Capacitance (Ciss) (Max) @ Vds | 4960 pF @ 25 V | 6985 pF @ 25 V |
| FET Feature | - | - |
| Power Dissipation (Max) | 4.3W (Ta), 136.4W (Tc) | 4.3W (Ta), 159.6W (Tc) |
| Operating Temperature | -55°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Supplier Device Package | 8-HPSOF | 8-HPSOF |
| Package / Case | 8-PowerSFN | 8-PowerSFN |