STMicroelectronicsSwitzerland

STP50NF25

ActiveSingle FETs, MOSFETsTO-220

MOSFET N-CH 250V 45A TO220AB

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Technical parameters

Key specs

ChannelN-channel
Drain-source voltage250 V
Continuous drain current45 A
On-resistance69 mΩMax · 22A
Gate threshold voltage4 VMax · 250μA
Power
Current - Continuous Drain (Id) @ 25°C45A (Tc)
Drain to Source Voltage (Vdss)250 V
Drive Voltage (Max Rds On, Min Rds On)10V
Power Dissipation (Max)160W (Tc)
Environment and package
Mounting TypeThrough Hole
Operating Temperature-55°C ~ 150°C (TJ)
PackageTube
Package / CaseTO-220-3
Supplier Device PackageTO-220
Other
Base Product NumberSTP50
FET Feature-
FET TypeN-Channel
Gate Charge (Qg) (Max) @ Vgs68.2 nC @ 10 V
Input Capacitance (Ciss) (Max) @ Vds2670 pF @ 25 V
MfrSTMicroelectronics
Product StatusActive
Rds On (Max) @ Id, Vgs69mOhm @ 22A, 10V
SeriesSTripFET™
TechnologyMOSFET (Metal Oxide)
Vgs (Max)±20V
Vgs(th) (Max) @ Id4V @ 250µA

Documents

DatasheetDatasheet · 338.1 KB · 2026-09-21Application NoteApplication Note · 2.7 MB · 2026-09-22Application NoteApplication Note · 1.8 MB · 2026-09-22User ManualUser Manual · 1.5 MB · 2026-09-22Application NoteApplication Note · 1.1 MB · 2026-09-22MarketingMarketing · 980.7 KB · 2026-09-22Application NoteApplication Note · 896.9 KB · 2026-09-22Application NoteApplication Note · 880.0 KB · 2026-09-22MarketingMarketing · 791.7 KB · 2026-09-22MarketingMarketing · 787.0 KB · 2026-09-22Application NoteApplication Note · 772.3 KB · 2026-09-22MarketingMarketing · 764.5 KB · 2026-09-22Application NoteApplication Note · 657.7 KB · 2026-09-22Application NoteApplication Note · 347.0 KB · 2026-09-22MarketingMarketing · 305.2 KB · 2026-09-22MarketingMarketing · 203.5 KB · 2026-09-22MarketingMarketing · 109.3 KB · 2026-09-22
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