Skip to main content
onsemi MSD42T1G — Logic ICs

onsemi MSD42T1G

MPNMSD42T1G
End of Life

TRANS NPN 300V 0.15A SC59

$0.35Ref. 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

MSD42T1G specifications
ParameterValue
MountingSurface Mount
FET typeNPN
Voltage - collector emitter breakdown300 V
Current - collector (Ic)150 mA
Current - collector cutoff100nA (ICBO)
DC current gain (hFE) (Min) @ ic, vce40 @ 30mA, 10V
Power - max150 mW
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, ic500mV @ 2mA, 20mA