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Diodes Incorporated FZT657TA — DC-DC Power Modules

FZT657TA NPN 300V 0.5A SOT-223 | Diodes Inc.

MPNFZT657TA
End of Life

TRANS NPN 300V 0.5A SOT223-3

$0.68Ref. price · indicative, final on quote
PackagingTO-261-4, TO-261AA
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

FZT657TA specifications
ParameterValue
MountingSurface Mount
FET typeNPN
Voltage - collector emitter breakdown300 V
Current - collector (Ic)500 mA
Current - collector cutoff100nA (ICBO)
DC current gain (hFE) (Min) @ ic, vce50 @ 100mA, 5V
Power - max2 W
Frequency - transition30MHz
Operating temperature-55°C ~ 150°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
CaseTO-261-4, TO-261AA
Vce saturation (Max) @ ib, ic500mV @ 10mA, 100mA