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STMicroelectronics STB10LN80K5

STB10LN80K5 N-Channel MOSFET, 800V 8A D²PAK

MPNSTB10LN80K5
End of Life

STMicroelectronics STB10LN80K5, MDmesh™ K5 series, N-Channel MOSFET, 800V Vdss, 8A Id, 630mOhm Rds(on), 15nC Qg, D²PAK (TO-263), -55°C to 150°C.

$3.19Ref. price · indicative, final on quote
PackagingTO-263-3, D²Pak (2 Leads + Tab), TO-263AB
RoHSROHS3 Compliant
SeriesMDmesh™ K5
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

STB10LN80K5 specifications
ParameterValue
SeriesMDmesh™ K5
FET typeN-Channel
MountingSurface Mount
Drain to source voltage800 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C8A (Tc)
Power dissipation110W (Tc)
Operating temperature-55°C ~ 150°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Vgs±30V
TechnologyMOSFET (Metal Oxide)
CaseTO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Vgs(th) (Max) @ id5V @ 100µA
Rds on (Max) @ id, vgs630mOhm @ 4A, 10V
Gate charge (Qg) (Max) @ vgs15 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds427 pF @ 100 V

Product details

Why the 15 nC gate charge matters for the gate-drive budget

15 nC gate charge at 10 V. 427 pF input capacitance at 100 V Vds.

Active lifecycle — no end-of-life risk for new designs

It is ROHS3 compliant, so it meets the latest EU restriction directive without exemption. For a BOM line that needs an 800 V, 8 A surface-mount MOSFET, this part is a safe selection for both prototype and production builds — no last-time-buy risk to plan around.

Frequently asked questions

What are the electrical specifications of STB10LN80K5?

The STB10LN80K5 is an N-channel MOSFET with 800 V drain-source breakdown, 8 A continuous drain current at 25°C case, 630 mOhm maximum on-resistance at 4 A and 10 V gate drive, 15 nC gate charge at 10 V, and 427 pF input capacitance at 100 V drain-source. The junction temperature range is -55°C to 150°C.

Is STB10LN80K5 RoHS compliant?

Yes, STB10LN80K5 is ROHS3 compliant, meeting the latest EU restriction directive without exemptions.

What package is STB10LN80K5 in?

STB10LN80K5 is supplied in a D²PAK (TO-263) surface-mount package, specifically the TO-263-3 variant with 2 leads plus a drain tab. It is available in Tape & Reel or Cut Tape options.