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bd136_bd138_bd140


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                                                                         BD136
                                                                   BD138/BD140

                                                     PNP SILICON TRANSISTORS
s   SGS-THOMSON PREFERRED SALESTYPES
s   PNP TRANSISTOR

DESCRIPTION
The BD136, BD138 and BD140 are silicon
epitaxial planar PNP transistors in Jedec SOT-32
plastic package, designed for audio amplifiers
and drivers utilizing complementary or quasi
compementary circuits.                                                                1
The complementary NPN types are the BD135                                         2
                                                                              3
BD137 and BD139.
                                                                    SOT-32




                                                         INTERNAL SCHEMATIC DIAGRAM




ABSOLUTE MAXIMUM RATINGS
    Symbol                        Parameter                        Value                    Uni t
                                                         BD136    BD138           BD140
     V CBO    Collector-Base Voltage (IE = 0)              -45      -60               -80    V
     V CEO    Collector-Emitter Voltage (I B = 0)          -45      -60               -80    V
     V EBO    Emitter-Base Voltage (I C = 0)                         -5                      V
      IC      Collector Current                                     -1.5                     A
     I CM     Collector Peak Current                                 -3                      A
      IB      Base Current                                          -0.5                     A
                                           o
     P t ot   Total Dissipation at T c  25 C                       12.5                      W
     P t ot   Total Dissipation at T amb  25 o C                   1.25                      W
                                                                                             o
     T stg    Storage Temperature                                -65 to 150                      C
                                                                                             o
      Tj      Max. O perating Junction Temperature                  150                          C


June 1997                                                                                            1/4
BD136/BD138/BD140

THERMAL DATA
                                                                                                         o
  R t hj-ca se   Thermal Resistance Junction-case                            Max           10                C/W


ELECTRICAL CHARACTERISTICS (Tcase = 25 oC unless otherwise specified)
  Symb ol              Parameter                         Test Cond ition s         Min.   Typ .   Max.   Un it
      I CBO      Collector Cut-off            V CB = -30 V                                        -0.1       



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