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2sa812_sot-23


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                                                                                                       2SA812
                                                                                              SOT-23 Transistor(PNP)


                                                                                                        SOT-23
                                                1. BASE
                                                2. EMITTER
                                                3. COLLECTOR


Features
        Complementary to 2SC1623
        High DC Current Gain: hFE=200 TYP.(VCE=-6V,IC=-1mA)
        High Voltage: Vceo=-50V



MAXIMUM RATINGS (TA=25 unless otherwise noted)

 Symbol                     Parameter                 Value          Units                Dimensions in inches and (millimeters)

VCBO           Collector- Base Voltage                    -60           V
VCEO           Collector-Emitter Voltage                  -50           V
VEBO           Emitter-Base Voltage                        -5           V
IC             Collector Current -Continuous              -100        mA
PC             Collector Power Dissipation                200        mW
TJ             Junction Temperature                       150           
Tstg           Storage Temperature                   -55-150            

ELECTRICAL CHARACTERISTICS (Tamb=25 unless otherwise specified)

               Parameter                          Symbol            Test     conditions        MIN       TYP      MAX       UNIT

     Collector-base breakdown voltage             V(BR)CBO        IC=-100A, IE=0                -60                         V

     Collector-emitter breakdown voltage          V(BR)CEO        IC= -1mA, IB=0                -50                         V

     Emitter-base breakdown voltage               V(BR)EBO        IE= -100A, IC=0                 -5                        V

     Collector cut-off current                      ICBO          VCB=- 60 V, IE=0                                 -0.1     A
     Emitter cut-off current                        IEBO          VEB= -5V, IC=0                                   -0.1     A
     DC current gain                                 hFE          VCE=- 6V, IC= -1mA            90                 600

     Collector-emitter saturation voltage         VCE(sat)        IC=-100mA, IB= -10mA                             -0.3     V

     Base-emitter voltage                            VBE          IC=-1mA, VCE=-6V             -0.58              -0.68     V

     Transition frequency                             fT          VCE=-6V,    IC= -10mA                  180                MHz

     Collector output capacitance                    Cob          VCB=-10V,IE=0,f=1MHz                   4.5                 pF


CLASSIFICATION OF hFE
     Rank                                  M4                      M5                        M6                     M7
     Range                            90-180                     135-270                  200-400                 300-600
     Marking                               M4                      M5                        M6                     M7
                               2SA812
                          SOT-23 Transistor(PNP)


Typical characteristics



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