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                                                                                               2SA1577
                                                                                          SOT-323 Transistor(PNP)

                                           1. BASE                                                SOT-323
                                           2. EMITTER
                                           3. COLLECTOR


Features
       Large IC. CMax.=-500mA
       Low VCE(sat).Ideal for low-voltage operation.
       Complements the 2SC4097.


MAXIMUM RATINGS (TA=25 unless otherwise noted)

 Symbol                    Parameter                      Value          Units
VCBO       Collector-Base Voltage                          -40             V          Dimensions in inches and (millimeters)

VCEO       Collector-Emitter Voltage                       -32             V
VEBO       Emitter-Base Voltage                             -5             V
IC         Collector Current -Continuous                  -500            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                            -40                        V
 Collector-emitter breakdown voltage        V(BR)CEO    IC=-1mA,IB=0                             -32                        V
 Emitter-base breakdown voltage             V(BR)EBO    IE=-100A,IC=0                            -5                         V
 Collector cut-off current                      ICBO    VCB=-20V,IE=0                                                -1    A
 Emitter cut-off current                        IEBO    VEB=-4V,IC=0                                                 -1    A
 DC current gain                                hFE     VCE=-3V,IC=-10mA                         82                 390
 Collector-emitter saturation voltage       VCE(sat)    IC= -100mA, IB=-10mA                                        -0.4    V
 Transition frequency                            fT     VCE=-5V, IC=-20mA ,f =100MHz                     200               MHz

 Collector Output Capacitance                   Cob     VCB=-10V,IE=0,f=1MHz                              7                pF


CLASSIFICATION OF            hFE
 Rank                                      P                                   Q                                R

 Range                                   82-180                            120-270                            180-390

 MARKING                                   HP                                  HQ                               HR
    2SA1577
SOT-323 Transistor(PNP)

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