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Technical parameters

Key specs

ChannelN-channel
Drain-source voltage400 V
Continuous drain current10.5 A
On-resistance530 mΩMax · 5.25A
Gate threshold voltage4 VMax · 250μA
Power
Current - Continuous Drain (Id) @ 25°C10.5A (Tc)
Drain to Source Voltage (Vdss)400 V
Drive Voltage (Max Rds On, Min Rds On)10V
Power Dissipation (Max)135W (Tc)
Environment and package
Mounting TypeSurface Mount
Operating Temperature-55°C ~ 150°C (TJ)
PackageTape & Reel (TR) Cut Tape (CT) Digi-Reel®
Package / CaseTO-263-3, D2PAK (2 Leads + Tab), TO-263AB
Supplier Device PackageTO-263 (D2PAK)
Other
Base Product NumberFQB11N40
FET Feature-
FET TypeN-Channel
Gate Charge (Qg) (Max) @ Vgs35 nC @ 10 V
Input Capacitance (Ciss) (Max) @ Vds1090 pF @ 25 V
Mfronsemi
Product StatusObsolete
Rds On (Max) @ Id, Vgs530mOhm @ 5.25A, 10V
SeriesQFET®
TechnologyMOSFET (Metal Oxide)
Vgs (Max)±30V
Vgs(th) (Max) @ Id4V @ 250µA

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