AUIRFSA8409-7TRL - Infineon Technologies
MPNAUIRFSA8409-7TRL
End of Life
MOSFET N-CH 40V 523A D2PAK
$6.65Ref. price · indicative, final on quote
PackagingTO-263-7, D²Pak (6 Leads + Tab)
RoHSROHS3 Compliant
SeriesHEXFET®
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | HEXFET® |
| FET type | N-Channel |
| Mounting | Surface Mount |
| Drain to source voltage | 40 V |
| Drive voltage (Max rds on, min rds on) | 10V |
| Current - continuous drain (Id) @ 25°C | 523A (Tc) |
| Power dissipation | 375W (Tc) |
| Operating temperature | -55°C ~ 175°C (TJ) |
| Grade | Automotive |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Vgs | ±20V |
| Technology | MOSFET (Metal Oxide) |
| Qualification | AEC-Q101 |
| Case | TO-263-7, D²Pak (6 Leads + Tab) |
| Vgs(th) (Max) @ id | 3.9V @ 250µA |
| Rds on (Max) @ id, vgs | 0.69mOhm @ 100A, 10V |
| Gate charge (Qg) (Max) @ vgs | 460 nC @ 10 V |
| Input capacitance (Ciss) (Max) @ vds | 13975 pF @ 25 V |