Toshiba Semiconductor TK42A12N1,S4X
MPNTK42A12N1,S4X
End of Life
MOSFET N-CH 120V 42A TO220SIS
$1.49Ref. price · indicative, final on quote
PackagingTO-220-3 Full Pack
RoHSROHS3 Compliant
SeriesU-MOSVIII-H
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | U-MOSVIII-H |
| FET type | N-Channel |
| Mounting | Through Hole |
| Drain to source voltage | 120 V |
| Drive voltage (Max rds on, min rds on) | 10V |
| Current - continuous drain (Id) @ 25°C | 42A (Tc) |
| Power dissipation | 35W (Tc) |
| Operating temperature | 150°C (TJ) |
| Package | Tube |
| Vgs | ±20V |
| Technology | MOSFET (Metal Oxide) |
| Case | TO-220-3 Full Pack |
| Vgs(th) (Max) @ id | 4V @ 1mA |
| Rds on (Max) @ id, vgs | 9.4mOhm @ 21A, 10V |
| Gate charge (Qg) (Max) @ vgs | 52 nC @ 10 V |
| Input capacitance (Ciss) (Max) @ vds | 3100 pF @ 60 V |