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Infineon Technologies IRFH7084TRPBF
Infineon Technologies

IRFH7084TRPBF N-Channel MOSFET, 40V 100A, 1.25mOhm Rds(on)

MPNIRFH7084TRPBF
End of Life

IRFH7084TRPBF, HEXFET series, N-Channel MOSFET, 40V Vdss, 100A Id, 1.25mOhm Rds(on) @ 10V, 190nC Qg, 8-PowerTDFN (PQFN 5x6) package, -55°C to 150°C.

$2.04Ref. price · indicative, final on quote
IRFH7084TRPBF datasheet
Packaging8-PowerTDFN
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

IRFH7084TRPBF Technical Specifications
ParameterValue
SeriesHEXFET®
FET typeN-Channel
Mounting typeSurface Mount
Drain to source voltage40 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C100A (Tc)
Power dissipation156W (Tc)
Operating temperature-55°C ~ 150°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Vgs±20V
TechnologyMOSFET (Metal Oxide)
Case8-PowerTDFN
Vgs(th) (Max) @ id3.9V @ 150µA
Rds on (Max) @ id, vgs1.25mOhm @ 100A, 10V
Gate charge (Qg) (Max) @ vgs190 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds6560 pF @ 25 V

Product details

40 V, 100 A N-channel — the power-stage workhorse

The IRFH7084TRPBF: Maximum on-resistance is 1.25 mOhm at Vgs = 10 V and Id = 100 A — this sets the conduction loss floor for a high-current synchronous buck or load switch.

Maximum Rds(on) is 1.25 mOhm at Vgs = 10 V and Id = 100 A. Total gate charge is 190 nC at Vgs = 10 V. Input capacitance Ciss is 6560 pF at Vds = 25 V, which influences the driver's peak current requirement during the Miller plateau.

Package and thermal budget

The 8-PowerTDFN (PQFN 5x6) package has an exposed pad on the bottom — the PCB copper area under the pad sets the junction-to-ambient thermal resistance. Maximum power dissipation is 156 W at case temperature 25 °C; derating is required above that point per the datasheet curve.

Lifecycle and compliance

ROHS3 compliant per the listing; no Pb-free or halogen-free exemptions flagged.

Frequently asked questions

Is IRFH7084TRPBF Pb-free and RoHS compliant?

Yes, the part is ROHS3 compliant.