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STMicroelectronics STD80N6F6 — Discrete Semiconductors

STD80N6F6 N-Channel MOSFET, 60V 80A DPAK, Automotive Grade

MPNSTD80N6F6
Obsolete

STMicroelectronics DeepGATE™, STripFET™ VI N-Channel MOSFET, 60 V drain-source, 80 A continuous drain, 6.5 mOhm Rds(on) at 40 A / 10 V, ±20 V gate-source, 122 nC gate charge, 120 W power dissipation, DPAK (TO-252) surface mount, -55 to 175 °C junction, AEC-Q101 qualified.

$0.6135Ref. price · indicative, final on quote
STMicroelectronics STD80N6F6 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

STD80N6F6 specifications
ParameterValue
SeriesDeepGATE™, STripFET™ VI
FET typeN-Channel
MountingSurface Mount
Drain to source voltage60 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C80A (Tc)
Power dissipation120W (Tc)
Operating temperature-55°C ~ 175°C (TJ)
GradeAutomotive
PackageTape & Reel (TR) Cut Tape (CT)
Vgs±20V
TechnologyMOSFET (Metal Oxide)
QualificationAEC-Q101
CaseTO-252-3, DPak (2 Leads + Tab), SC-63
Vgs(th) (Max) @ id4.5V @ 250µA
Rds on (Max) @ id, vgs6.5mOhm @ 40A, 10V
Gate charge (Qg) (Max) @ vgs122 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds7480 pF @ 25 V

Product details

60 V, 80 A N-channel in DPAK — what this part is

The STMicroelectronics STD80N6F6 is an N-channel power MOSFET built on the DeepGATE™ and STripFET™ VI technology platform. Gate charge totals 122 nC at 10 V, a figure that directly affects the gate-drive power budget and switching speed.

AEC-Q101 and the temperature range

AEC-Q101 qualification adds the stress tests — HTRB, H3TRB, temperature cycling, and autoclave — that a standard commercial MOSFET does not see. For a design targeting 150 °C ambient or a high-vibration environment, this grade gives the reliability margin a commercial part lacks.

The STD80N6F6 is listed as obsolete.

Frequently asked questions

Where can I buy STD80N6F6?

The STD80N6F6 is obsolete and no longer in production. Submit a request for quote to confirm current availability and pricing.

Is STD80N6F6 obsolete?

Yes, the STD80N6F6 is listed as obsolete. STMicroelectronics has discontinued production, and no official replacement part number has been published.

Is STD80N6F6 AEC-Q101 qualified?

Yes, the STD80N6F6 carries AEC-Q101 qualification, confirming it meets automotive-grade reliability requirements.