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Infineon Technologies ISC028N04NM5ATMA1
Infineon Technologies

Infineon ISC028N04NM5ATMA1 N-Channel MOSFET, 40V 121A

MPNISC028N04NM5ATMA1
End of Life

Infineon OptiMOS™-5 series, ISC028N04NM5ATMA1, N-Channel MOSFET, 40 V Vdss, 121 A Id, 2.8 mOhm Rds(on) at 10 V, 38 nC Qg, 8-PowerTDFN, -55°C to 175°C.

$1.45Ref. price · indicative, final on quote
ISC028N04NM5ATMA1 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

ISC028N04NM5ATMA1 Technical Specifications
ParameterValue
SeriesOptiMOS™-5
FET typeN-Channel
Mounting typeSurface Mount
Drain to source voltage40 V
Drive voltage (Max rds on, min rds on)7V, 10V
Current - continuous drain (Id) @ 25°C24A (Ta), 121A (Tc)
Power dissipation3W (Ta), 75W (Tc)
Operating temperature-55°C ~ 175°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Vgs±20V
TechnologyMOSFET (Metal Oxide)
Case8-PowerTDFN
Vgs(th) (Max) @ id3.4V @ 30µA
Rds on (Max) @ id, vgs2.8mOhm @ 50A, 10V
Gate charge (Qg) (Max) @ vgs38 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds2700 pF @ 20 V

Product details

40 V, 121 A N-channel power MOSFET from the OptiMOS-5 family

The Infineon ISC028N04NM5ATMA1 is a 40 V, 121 A N-channel MOSFET from the OptiMOS-5 series, built on a metal-oxide trench technology. It delivers a maximum on-resistance of 2.8 mOhm at 50 A with a 10 V gate drive. The 8-PowerTDFN package keeps the source inductance low and the thermal path short. Rated for junction temperatures up to 175 °C.

Package and mounting: 8-PowerTDFN (PG-TDSON-8 FL)

The 8-PowerTDFN is a surface-mount package with a large exposed drain pad on the bottom. Solder the pad to a thermal via array on the PCB to pull heat into the inner planes.

Lifecycle and sourcing reality

The ISC028N04NM5ATMA1 is listed as Active on Infineon's books, with ROHS3 compliance. No end-of-life notice or last-time-buy window is in effect. That means it is a safe drop into a production BOM without an immediate obsolescence risk. Stick with the OptiMOS-5 family for 40 V applications.

Frequently asked questions

Is ISC028N04NM5ATMA1 active or obsolete?

The ISC028N04NM5ATMA1 is listed as Active in production. No discontinuation or last-time-buy notice is in effect.