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STMicroelectronics STD47N10F7AG — Discrete Semiconductors

STD47N10F7AG N-Channel MOSFET, 100V, 45A, DPAK, Automotive

MPNSTD47N10F7AG
Active

STMicroelectronics STD47N10F7AG, STripFET™ F7, N-Channel MOSFET, 100V Vdss, 45A Id, 18mΩ Rds(on), DPAK, AEC-Q101, -55°C to 175°C.

$1.6300Ref. price · indicative, final on quote
STMicroelectronics STD47N10F7AG datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

STD47N10F7AG specifications
ParameterValue
SeriesSTripFET™ F7
FET typeN-Channel
MountingSurface Mount
Drain to source voltage100 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C45A (Tc)
Power dissipation60W (Tc)
Operating temperature-55°C ~ 175°C (TJ)
GradeAutomotive
PackageTape & Reel (TR) Cut Tape (CT)
Vgs±10V
TechnologyMOSFET (Metal Oxide)
QualificationAEC-Q101
CaseTO-252-3, DPak (2 Leads + Tab), SC-63
Vgs(th) (Max) @ id4.5V @ 250µA
Rds on (Max) @ id, vgs18mOhm @ 22.5A, 10V
Gate charge (Qg) (Max) @ vgs25 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds1640 pF @ 50 V

Product details

Gate drive: 10 V recommended for minimum Rds(on)

The drive voltage for rated on-resistance is 10 V, with a maximum gate-source rating of ±10 V. If your controller only provides 5 V gate drive, the on-resistance will be higher than the 18 mΩ headline figure; check the typical Rds(on) vs Vgs curve in the datasheet to confirm it still meets your conduction loss target.

1640 pF input capacitance — switching speed and driver sizing

Input capacitance (Ciss) is 1640 pF at 50 V drain-source bias. For very high-frequency designs (above 200 kHz), the gate charge loop inductance in the DPAK package becomes a factor — keep the driver physically close and use a dedicated gate return trace.

Frequently asked questions

What is the replacement for STD47N10F7AG?

The part is currently active, so no substitution is needed at this time. For dual-sourcing options, look at other automotive 100 V N-channel MOSFETs in DPAK with similar Rds(on) and gate charge — but verify pin-compatibility and parametric fit against your specific application.

What is STD47N10F7AG's automotive grade and qualification?

The part is listed with an Automotive grade and carries AEC-Q101 qualification, meaning it is qualified for automotive stress tests including high-temperature reverse bias and temperature cycling.