Transistor element query
Part Number:2SB544
Part Type:PNP Transistor
Collector power dissipation (PC):0.75 W
Collector Maximum Dissipated Power (PCM):0.9 W
Collector current (IC):1 A
Collector maximum allowable current (ICM):2 A
Collector-base voltage (VCBO):25 V
Collector-emitter voltage (VCEO):25 V
Emitter-base voltage (VEBO):5 V
Collector cut-off current (ICBO):1 μA
Emitter cut-off current (IEBO):1 μA
Collector-emitter saturation voltage (VCE(sat)):
[Collector current (Ic) = 0.5 A]0.3 V
[Collector current (Ic) = 0.5 A]0.3 V
Transition frequency (fT):180 MHz
DC current gain (hFE):60~560
Remark:Complementary to 2SD400
Package:TO-92
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