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STMicroelectronics STD46N6F7 — Discrete Semiconductors

STD46N6F7 N-Channel MOSFET, 60 V, 15 A, DPAK

MPNSTD46N6F7
Obsolete

STMicroelectronics STripFET™ STD46N6F7, N-channel MOSFET, 60 V Vdss, 15 A Id, 14 mOhm Rds(on) at 10 V, DPAK package.

$0.4850Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

STD46N6F7 specifications
ParameterValue
SeriesSTripFET™
FET typeN-Channel
MountingSurface Mount
Drain to source voltage60 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C15A (Tc)
Power dissipation60W (Tc)
Operating temperature-55°C ~ 175°C (TJ)
PackageTape & Reel (TR) Cut Tape (CT)
Vgs±20V
TechnologyMOSFET (Metal Oxide)
CaseTO-252-3, DPak (2 Leads + Tab), SC-63
Vgs(th) (Max) @ id4V @ 250µA
Rds on (Max) @ id, vgs14mOhm @ 7.5A, 10V
Gate charge (Qg) (Max) @ vgs17 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds1065 pF @ 30 V

Product details

60 V, 15 A N-channel MOSFET in DPAK

It comes in a surface-mount DPAK (TO-252) package, which is a common footprint for medium-power DC-DC converters, load switches, and motor-drive output stages.

What the specs mean for the repair bench

The 15 A continuous rating is the package limit at the case, not what the part can do in free air; on a real PCB with limited copper, derate to maybe 8–10 A continuous before the junction hits 175°C.

If you're designing a new board, look at ST's current 60 V N-channel MOSFETs in DPAK with similar Rds(on) and gate charge; a parametric search on 60 V, 15 A, DPAK will turn up active alternatives.

Frequently asked questions

What is the Rds(on) of STD46N6F7?

The maximum on-resistance is 14 mOhm at 7.5 A drain current with 10 V gate drive.

What package is STD46N6F7?

It comes in a surface-mount DPAK (TO-252-3) package, also known as SC-63.

Where to buy STD46N6F7?

Submit an RFQ for current availability and pricing.