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                            2SA1774
PNP                                    3
                                       3
                               1
                                   2


                                SC-89
                             (SOT-523F)




      WEITRON
http://www.weitron.com.tw
         2SA1774
ELECTRICAL CHARACTERISTICS (TA=25 C unless otherwise noted) (Countinued)
                               Characteristics          Symbol     Min     Typ           Max    Unit



ON CHARACTERISTICS

 DC Current Gain
  (IC=-1 mAdc, VCE=-6.0 Vdc)                               hFE     120      -            560      -

 Collector-Emitter Saturation Voltage
                                                        VCE(sat)    -        -           -0.5   Vdc
  (IC=-50 mAdc, IB=-5mAdc)

   Output Capacitance
                                                           Cob      -       4.0           5.0    PF
  (VCB =-12Vdc, I E =0A, f=1MHZ)

  Current-Gain-Bandwidth Product
   (IE=2 mAdc, VCE=-12 Vdc,f=30 MHZ)                        fT      -      140              -   MHz




CLASSIFICATION OF hFE

    Item                           Q                R                               S
   Range                       120-270           180-390                          270-560

   Marking                         FQ              FR                               FS




      WEITRON
http://www.weitron.com.tw
        2SA1774

                                                  

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