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Diodes Incorporated FMMT634QTA — DC-DC Power Modules

Diodes Incorporated FMMT634QTA

MPNFMMT634QTA
End of Life

TRANS NPN DARL 100V 0.9A SOT23-3

$0.58Ref. price · indicative, final on quote
PackagingTO-236-3, SC-59, SOT-23-3
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

FMMT634QTA specifications
ParameterValue
MountingSurface Mount
FET typeNPN - Darlington
Voltage - collector emitter breakdown100 V
Current - collector (Ic)900 mA
Current - collector cutoff100nA
DC current gain (hFE) (Min) @ ic, vce20000 @ 100mA, 5V
Power - max806 mW
Frequency - transition140MHz
Operating temperature-55°C ~ 150°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
CaseTO-236-3, SC-59, SOT-23-3
Vce saturation (Max) @ ib, ic960mV @ 5mA, 1A