STMicroelectronicsSwitzerland

STP140N8F7

ActiveSingle FETs, MOSFETsTO-220

MOSFET N-CH 80V 90A TO220

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Technical parameters

Key specs

ChannelN-channel
Drain-source voltage80 V
Continuous drain current90 A
On-resistance4.3 mΩMax · 45A
Gate threshold voltage4.5 VMax · 250μA
Power
Current - Continuous Drain (Id) @ 25°C90A (Tc)
Drain to Source Voltage (Vdss)80 V
Drive Voltage (Max Rds On, Min Rds On)10V
Power Dissipation (Max)200W (Tc)
Environment and package
Mounting TypeThrough Hole
Operating Temperature-55°C ~ 175°C (TJ)
PackageTube
Package / CaseTO-220-3
Supplier Device PackageTO-220
Other
Base Product NumberSTP140
FET Feature-
FET TypeN-Channel
Gate Charge (Qg) (Max) @ Vgs96 nC @ 10 V
Input Capacitance (Ciss) (Max) @ Vds6340 pF @ 40 V
MfrSTMicroelectronics
Product StatusActive
Rds On (Max) @ Id, Vgs4.3mOhm @ 45A, 10V
SeriesDeepGATE™, STripFET™ VII
TechnologyMOSFET (Metal Oxide)
Vgs (Max)±20V
Vgs(th) (Max) @ Id4.5V @ 250µA

Documents

DatasheetDatasheet · 582.2 KB · 2026-09-29DatasheetDatasheet · 582.2 KB · 2026-09-21Application NoteApplication Note · 1.8 MB · 2026-09-22User ManualUser Manual · 1.5 MB · 2026-09-22Application NoteApplication Note · 1.5 MB · 2026-09-22Application NoteApplication Note · 1.2 MB · 2026-09-22MarketingMarketing · 1.2 MB · 2026-09-22Application NoteApplication Note · 1.1 MB · 2026-09-22Application NoteApplication Note · 1.1 MB · 2026-09-22Application NoteApplication Note · 1006.7 KB · 2026-09-22MarketingMarketing · 980.7 KB · 2026-09-22MarketingMarketing · 764.7 KB · 2026-09-22MarketingMarketing · 764.5 KB · 2026-09-22MarketingMarketing · 743.7 KB · 2026-09-22Application NoteApplication Note · 659.9 KB · 2026-09-22Application NoteApplication Note · 347.0 KB · 2026-09-22MarketingMarketing · 305.2 KB · 2026-09-22
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