Skip to main content
onsemi FQA90N08 — Discrete Semiconductors

onsemi FQA90N08

MPNFQA90N08
Obsolete
$3.2100Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

FQA90N08 specifications
ParameterValue
SeriesQFET®
FET typeN-Channel
MountingThrough Hole
Drain to source voltage80 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C90A (Tc)
Power dissipation214W (Tc)
Operating temperature-55°C ~ 175°C (TJ)
PackageTube
Vgs±25V
TechnologyMOSFET (Metal Oxide)
CaseTO-3P-3, SC-65-3
Vgs(th) (Max) @ id4V @ 250µA
Rds on (Max) @ id, vgs16mOhm @ 45A, 10V
Gate charge (Qg) (Max) @ vgs110 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds3250 pF @ 25 V