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STMicroelectronics STFU13N65M2 — Discrete Semiconductors

STFU13N65M2 MOSFET N-CH 650V 10A TO-220FP, MDmesh M2

MPNSTFU13N65M2
Active

STMicroelectronics MDmesh M2 series, N-Channel MOSFET, 650 V Vdss, 10 A continuous drain, 430 mOhm Rds(on) at 5 A 10 V, 17 nC gate charge, TO-220-3 Full Pack through-hole package.

$1.9300Ref. price · indicative, final on quote
PackagingTO-220-3 Full Pack
RoHSROHS3 Compliant
SeriesMDmesh™ M2
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

STFU13N65M2 specifications
ParameterValue
SeriesMDmesh™ M2
FET typeN-Channel
MountingThrough Hole
Drain to source voltage650 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C10A (Tc)
Power dissipation25W (Tc)
Operating temperature150°C (TJ)
PackageTube
Vgs±25V
TechnologyMOSFET (Metal Oxide)
CaseTO-220-3 Full Pack
Vgs(th) (Max) @ id4V @ 250µA
Rds on (Max) @ id, vgs430mOhm @ 5A, 10V
Gate charge (Qg) (Max) @ vgs17 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds590 pF @ 100 V

Product details

650 V N-channel in a full-pack TO-220

The STFU13N65M2 is an N-channel 650 V 10 A MOSFET in the TO-220FP full-pack package.

Maximum on-resistance is 430 mOhm at 5 A drain current with 10 V gate drive. That figure sets the conduction loss floor for a given RMS current in a flyback primary or PFC boost stage — at 2 A RMS the dissipation is under 2 W, leaving headroom inside the 25 W power dissipation limit at the case. Gate charge is 17 nC at 10 V. Input capacitance is 590 pF at 100 V drain bias.

Frequently asked questions

What is the Rds(on) of STFU13N65M2?

Maximum Rds(on) is 430 mOhm at 5 A drain current with 10 V gate drive. This is the conduction loss spec to use for thermal budgeting in a power stage.