Heisener Electronics
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IRFSL7440PBF

40V|120A (Tc)|208W (Tc)
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MOSFET N CH 40V 120A TO-262

Specifications

Brand
Infineon Technologies
Package
TO-262
Packaging
—
Weight
—

Total Inventory

491pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how IRFSL7440PBF from Infineon Technologies fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
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  • Dedicated application engineering support

Technical Specifications

ManufacturerInfineon Technologies
SeriesHEXFET®, StrongIRFET™
FET TypeN-Channel
TechnologyMOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)40V
Current - Continuous Drain (Id) @ 25°C120A (Tc)
Drive Voltage (Max Rds On, Min Rds On)6V, 10V
Rds On (Max) @ Id, Vgs2.5mOhm @ 100A, 10V
Vgs(th) (Max) @ Id3.9V @ 100µA
Gate Charge (Qg) (Max) @ Vgs135nC @ 10V
Vgs (Max)±20V
Input Capacitance (Ciss) (Max) @ Vds4730pF @ 25V
FET Feature-
Power Dissipation (Max)208W (Tc)
Operating Temperature-55°C ~ 175°C (TJ)
Mounting TypeThrough Hole
Supplier Device PackageTO-262
Package / CaseTO-262-3 Long Leads, I²Pak, TO-262AA

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