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m8550


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                Guilin Strong Micro-Electronics Co.,Ltd.
GM8550




FEATURES        
Low Frequency Power Amplifier 
Suitable for Driver Stage lf Small Motor 
Complementary to GM8050  GM8050 

(Ta=25)
(T

CHARACTERISTIC                         Symbol        Rating          Unit
                                                                     
Collector-Base Voltage                                 -40
                                        VCBO                         Vdc
-                                                 -25(GMA6801)
Collect-Emitter Voltage                                -25
                                        VCEO                         Vdc
-                                                 -18(GMA6801)
Emitter-Base Voltage
                                        VEBO          -5.0           Vdc
-
                                                -500(S8550A,S8550)
                                                  -1000(M8550)
Collector Current
                                         Ic      -1200(MMT8550)      mAdc

                                                  -1500(SS8550)
                                                 -1800(GMA6801)
Collector Power Dissipation
                                         PC            225           mW

Junction Temperature
                                         Tj            150            

Storage Temperature Range
                                        Tstg       -55150             

DEVICE     MARKING 
S8550A=2TY.
   50A              S8550=2TY M8550=Y2.
                    S8550=2TY
MMT8550=Y2          SS8550=Y.2 GMA6801=6801
HFE RANGE      
HFE    (85 150), (120220)
       (85150), (12 2
       (200~300), (280~400)
                   280~400)
                       
                      Guilin Strong Micro-Electronics Co.,Ltd.
GM8550

ELECTRICAL    CHARACTERISTICS 
   =25 unless otherwise noted  25)
(TA=25

Characterstic                          Symbol          Test Condition      Min. Typ. Max. Unit
                                                                              

Collector Cutoff Current
                                         ICBO         VCB=-30V,IE=0         --     --     -0.1   A


Emitter Cutoff Current
                                         IEBO          VEB=-5V,IC=0         --     --     -0.1   A

Collector-Base Breakdown Voltage                        IC=-100A            -40
                                       V(BR)CBOO                                   --     --     V
-                                                        (GMA6801)         (-25)

Collector-Emitter Breakdown Voltage                      IC=-10mA           -25
                                       V(BR)CEO                                    --     --     V
-                                                        (GMA6801)         (-18)

Emitter-Base Breakdown Voltage
                                       V(BR)EBO         IE=-100A            -5     --     --     V
-

                                        HFE(1)      VCE=-1V,IC=-100mA       85     --     400

                                                         VCE=-1V,
DC Current Gain                                    IC=-1800mA(GMA6801)      50
                                                                                                 --
                                                         IC=-800mA
                                        HFE(2)                                     --     --
                                                   (SS8550,MMT8550M8550)    40
                                                      Ic=-500mA(S8550)      40
                                                     Ic=-500mA(S8550A)      30

Collector-Emitter Saturation Voltage
                                        VCE(sat)   IC=-500mA, IB=-50mA      --     --     -0.6   V
-
Base-Emitter Voltage
                                         VBE        VCE=-1V,IC=-10mA        --     -0.8   -1.0   V
-
Transition Frequency
                                          fT        VCE=-5V,IC=-10mA        100    120    --     MHz

Collector Output Capacitance
                                          Cob      VCB=-10V,IE=0,f=1MHz     --     13     30     pF

            
            Guilin Strong Micro-Electronics Co.,Ltd.
GM8550

DIMENSION   



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