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Infineon Technologies IRFIZ24NPBF
Infineon Technologies

IRFIZ24NPBF HEXFET N-Channel MOSFET

MPNIRFIZ24NPBF
End of Life

Infineon IRFIZ24NPBF HEXFET N-channel MOSFET, 55V drain-source voltage, 14A continuous drain current, 70mOhm on-resistance at 10V gate drive, TO-220 Full-Pack through-hole package, -55°C to 175°C operating temperature.

$1.38Ref. price · indicative, final on quote
IRFIZ24NPBF datasheet
PackagingTO-220-3 Full Pack
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

IRFIZ24NPBF Technical Specifications
ParameterValue
SeriesHEXFET®
FET typeN-Channel
Mounting typeThrough Hole
Drain to source voltage55 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C14A (Tc)
Power dissipation29W (Tc)
Operating temperature-55°C ~ 175°C (TJ)
PackageTube
Vgs±20V
TechnologyMOSFET (Metal Oxide)
CaseTO-220-3 Full Pack
Vgs(th) (Max) @ id4V @ 250µA
Rds on (Max) @ id, vgs70mOhm @ 7.8A, 10V
Gate charge (Qg) (Max) @ vgs20 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds370 pF @ 25 V

Product details

IRFIZ24NPBF – 55V N-Channel HEXFET in isolated TO-220 Full-Pack

The IRFIZ24NPBF is an N-channel power MOSFET from Infineon's HEXFET series, rated for 55 V drain-source breakdown and 14 A continuous drain current at 25°C case temperature. Its defining feature is the TO-220 Full-Pack (fully isolated) through-hole package, which eliminates the need for a separate mounting insulator in many industrial and power-conversion boards. The device carries a maximum on-resistance of 70 mOhm when driven with 10 V on the gate, and it handles junction temperatures from -55°C up to 175°C, covering most industrial and automotive under-hood environments.

Lifecycle and sourcing

The part is ROHS3 compliant.

Frequently asked questions

What is the Rds(on) of IRFIZ24NPBF at 10V?

Maximum on-resistance is 70 mOhm at a gate drive of 10 V with 7.8 A drain current.

IRFIZ24NPBF equivalent or replacement – which parts are compatible?

Within the same HEXFET family, pin-compatible options with similar ratings include parts like the IRFZ24NPBF (same die in a standard TO-220, non-isolated tab) — but verify the package isolation requirement. The Full-Pack variant is unique for applications needing a fully isolated mounting surface.