2N4401 General Purpose Transistors

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Semiconductor Components Industries, LLC, 2010February, 2010 Rev. 41Publication Order Number: 2N4401 /D2N4401General PurposeTransistorsNPN SiliconFeatures Pb Free Packages are Available*MAXIMUM RATINGSRatingSymbolValueUnitCollector Emitter VoltageVCEO40VdcCollector Base VoltageVCBO60VdcEmitter Base current ContinuousIC600mAdcTotal Device Dissipation@ TA = 25 CDerate above 25 CTotal Device Dissipation@ TC = 25 CDerate above 25 COperating and Storage JunctionTemperature RangeTJ, Tstg 55 to+150 CTHERMAL CHARACTERISTICSCharacteristicSymbolMaxUn itThermal Resistance.

mW mW/°C Total Device Dissipation @ TC = 25°C Derate above 25°C PD 1.5 12 W mW/°C Operating and Storage Junction Temperature Range TJ, Tstg −55 to ... Voltage Feedback Ratio IC, COLLECTOR CURRENT (mA) 0.1 0.2 0.5 0.7 1.00.3 2.0 3.0 10 0.2 10 Figure 14. Output Admittance IC, COLLECTOR CURRENT (mA) 100 1.0 5.0 7.0 50 20 10 5.0 2.0 7.0 5.0 3 ...

  Current, Feedback, Mw mw