onsemi FDBL9403-F085T6
MPNFDBL9403-F085T6
End of Life
MOSFET N-CH 40V 50A/300A 8HPSOF
$7.05Ref. price · indicative, final on quote
Packaging8-PowerSFN
RoHSROHS3 Compliant
SeriesAutomotive, AEC-Q101
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | Automotive, AEC-Q101 |
| FET type | N-Channel |
| Mounting | Surface Mount |
| Drain to source voltage | 40 V |
| Current - continuous drain (Id) @ 25°C | 50A (Ta), 300A (Tc) |
| Power dissipation | 4.3W (Ta), 159.6W (Tc) |
| Operating temperature | -55°C ~ 175°C (TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Vgs | +20V, -16V |
| Technology | MOSFET (Metal Oxide) |
| Case | 8-PowerSFN |
| Vgs(th) (Max) @ id | 4V @ 250µA |
| Rds on (Max) @ id, vgs | 0.95mOhm @ 50A, 10V |
| Gate charge (Qg) (Max) @ vgs | 108 nC @ 10 V |
| Input capacitance (Ciss) (Max) @ vds | 6985 pF @ 25 V |