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Infineon Technologies IPN80R900P7ATMA1

Infineon IPN80R900P7ATMA1 CoolMOS™ P7 N-Channel MOSFET

MPNIPN80R900P7ATMA1
End of Life

Infineon CoolMOS™ P7 series, IPN80R900P7ATMA1, N-Channel MOSFET, 800 V drain-source, 6 A continuous drain, 900 mOhm Rds(on) at 10 V, 15 nC gate charge, PG-SOT223 surface-mount package, -55°C to 150°C operating junction temperature.

$1.23Ref. price · indicative, final on quote
PackagingTO-261-4, TO-261AA
RoHSROHS3 Compliant
SeriesCoolMOS™ P7
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

IPN80R900P7ATMA1 specifications
ParameterValue
SeriesCoolMOS™ P7
FET typeN-Channel
MountingSurface Mount
Drain to source voltage800 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C6A (Tc)
Power dissipation7W (Tc)
Operating temperature-55°C ~ 150°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Vgs±20V
TechnologyMOSFET (Metal Oxide)
CaseTO-261-4, TO-261AA
Vgs(th) (Max) @ id3.5V @ 110µA
Rds on (Max) @ id, vgs900mOhm @ 2.2A, 10V
Gate charge (Qg) (Max) @ vgs15 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds350 pF @ 500 V

Product details

Thermal budget in the SOT223 footprint

The PG-SOT223 package limits the maximum power dissipation to 7 W at case temperature. At 6 A drain current, the 900 mOhm Rds(on) produces about 32 W of conduction loss at 25°C junction — well above the package limit — so the part is not intended for continuous 6 A operation. It fits designs where the average current is lower, or where the duty cycle is short enough to stay within the thermal envelope.

ROHS3 compliance is confirmed.

Frequently asked questions

Is IPN80R900P7ATMA1 RoHS compliant?

Yes, the part is listed as ROHS3 compliant.

Can IPN80R900P7ATMA1 be used in a flyback converter?

Yes. The SOT223 package limits dissipation to 7 W, so the average power loss must be budgeted accordingly.